Get in early.

Location: Antwerp, Belgium (Hybrid)
Duration: 4-6 months
Start date: Flexible, thesis semester or post-coursework period
Hours: min. 20 hours/week

About imec.istart Future Fund

imec.istart future fund is an independent venture capital fund aimed at supporting technology companies at the (late) seed/series A stage in Belgium, The Netherlands and Italy. While our primary emphasis is on backing promising graduates of the imec.istart accelerator program, we also strategically invest in exceptional companies outside of the accelerator network. Our unwavering commitment lies in fostering long-term value-added partnerships with our portfolio companies, guiding their growth and success.

For additional information, please visit https://www.imecistartfuturefund.com

The Opportunity

We are looking for an ambitious and intellectually curious Venture Capital Intern to join our investment team.

This internship is specifically designed for students who are in the final stages of their academic journey and are looking to gain hands-on experience in venture capital before starting their professional careers.

Unlike many traditional internships, you will be fully embedded within the investment team and actively contribute to sourcing, evaluating and supporting high-potential startups. You will gain direct exposure to founders, investment professionals, technology experts and the broader European venture ecosystem.

We welcome applications from high-performing students, recent graduates and early-career professionals with backgrounds in Business Engineering, Commercial Engineering, Economics, Finance, Engineering, Data Science, Technology Management, Entrepreneurship, Innovation Management or related disciplines.

What You Will Do

• Startup sourcing & ecosystem intelligence: identify promising startups, map emerging ecosystems and build relationships with founders.
• Market research & investment analysis: assess markets, technologies, business models and growth opportunities to support investment decisions.
• Due diligence: conduct commercial, competitive and market research, analyse company materials and contribute to investment recommendations.
• Portfolio & founder support: help portfolio companies access ecosystem connections, partnerships and growth opportunities.
• Strategic projects: contribute to fund initiatives, market intelligence, events and broader ecosystem-building activities.

We care far more about curiosity and learning ability than advanced financial modelling skills. The best candidates typically demonstrate:

• Genuine fascination with technology and innovation;
• Strong analytical thinking;
• Initiative and ownership;
• Excellent communication skills in Dutch and English;
• The ability to structure complex information;
• Curiosity about founders and emerging markets.

What We Offer

• Internship compensation;
• Flexible hybrid working environment;
• Direct interaction with founders and investors;
• High degree of responsibility from day one;
• Access to imec istart's innovation ecosystem;
• Networking opportunities across the Belgian and European venture landscape;
• Professional mentorship and continuous feedback.

Future Career Opportunities

Many of today's venture capital professionals began their careers through internships. This role is designed to provide a strong foundation for careers in venture capital, private equity, entrepreneurship, consulting, corporate innovation and technology investing.

Apply now

Send your CV and a half-page note on one startup that you think we should have looked at, and why. We read every one.
info@imecistartfuturefund.com

Back to all vacanciesCommercial Manager Netherlands

We're hiring a Commercial Manager to drive our growth in the Netherlands.

You'll work with enterprise customers to help them understand and valorize their energy flexibility, translating complex optimization opportunities into real business outcomes.

View on Linkedin

View on Linkedin

TL; DR

We help large enterprises cut energy costs and valorize flexibility by steering their energy use in sync with market prices and renewable generation.
We're hiring a Commercial Manager to drive our growth in the Netherlands.
You'll work with enterprise customers to help them understand and valorize their energy flexibility, translating complex optimization opportunities into real business outcomes.

About Companion.energy

Companion.energy connects the financial side of energy management (contracts, markets, risk) with the operational side (assets, processes, sites). We model complex energy contracts and flexible assets, forecast demand and production, and translate predictions into automated, second-by-second decisions that move megawatts and money. Our software is used by large B2B enterprises and energy players to lower OPEX, maximize revenue, increase renewable usage, and manage risk.

Why Companion.energy?

• Solve real problems: Our customers rely on us to connect, control, and optimise their energy systems. You will work at the interface of markets and megawatts: decisions that drive real financial outcomes.
• Bridge software and the physical world: We're writing code and closing deals that help real assets react to market signals, every minute of the day.
• Join early, help shape the future: Small team, big impact. You will influence our commercial strategy, market expansion, and company culture.
• A mission that matters: Helping companies adapt to a volatile energy landscape isn't just smart business. It accelerates the energy transition.

What we are looking for

• Track record in B2B enterprise sales, ideally in SaaS, energy, or industrial technology.
• Understanding of software and energy.
• Consultative selling approach: you help customers solve problems.
• Strong network or ability to build relationships with enterprise decision-makers in the Netherlands.
• Fluent in Dutch and English.
• Entrepreneurial mindset. You thrive in fast-moving environments where you shape your own success.

Location

Netherlands (remote with travel)

How we hire

Intro call → case discussion or practical exercise → follow-up conversations with the team and founders.

We keep it simple and can move fast.

Ready to apply?

Send a short email to apply@companion.energy with your resume attached. Tell us why this role excites you and share something relevant: a deal you're proud of, a case study, or results that show how you work.

Apply for this job

Back to careers

Customer Success Engineer

GTM teamAntwerp, BelgiumFull-timeTurn a deeply technical product into real outcomes for enterprise customers.Apply now

We are looking for a senior technical product expert who helps customers get most out of Webclew. This role leads customer success, supports sales through technical demos, and translates customer insights into product feedback.

Who we are

You probably spend a few hours on your phone every day. No judgement. So do we.

Every tap sets off data flows across hundreds of specialized components, like analytics, ad networks, consent banners, and social media pixels. They power customer understanding and marketing. They can also leak user data, break silently, and create compliance exposure.

Webclew shows companies what their web and mobile apps actually do. We surface every data flow, classify every vendor, and continuously validate behavior against performance and compliance requirements. What used to take developers and privacy experts weeks now gets done for every app release in hours.

Why join

Founded by experienced privacy experts and product builders, Webclew is growing fast and ready to scale. This is a rare opportunity to join early and take ownership of customer outcomes at large enterprise.

This function is currently handled by the CEO. You'll work directly with the founders and have a real say in the product roadmap. As we scale, this role can evolve into Technical Customer Success leadership or a Chief Product Officer.

What you do

Support technical sales

Demonstrate Webclew's value to prospects through product demos, technical deep dives, and proof-of-value tracks.

Lead customer onboarding and implementation

Guide customers from kick-off to first value. Define success criteria, configure accounts, and help customers understand the insights Webclew generates across their web and mobile products.

Drive customer adoption

Enable teams to use Webclew effectively, help customers interpret findings, and support them in operationalising insights across product, marketing and privacy teams.

Maintain vendor intelligence

Enrich Webclew's proprietary network traffic classification database by orchestrating agentic data collection flows and auditing database quality.

Translate customer insight into product feedback

Turn customer questions and product feedback into clear signals for the engineering team.

Who you are

At Webclew, mindset beats pedigree. This role is unique and sits between product, engineering and customers. We are looking for someone with strong curiosity, technical intuition and a passion for solving complex problems.

• You are comfortable in customer-facing situations and enjoy supporting technical conversations with prospects and customers.
• You can clearly explain complex systems and translate technical concepts into understandable business outcomes during demos, onboarding sessions and product discussions.
• You understand modern web and mobile tracking ecosystems, including how analytics tools, advertising vendors and third-party SDKs interact with consent signals and privacy requirements.
• You work in a structured and precise way. You keep environments, audit results and vendor mappings accurate and up to date.
• You enjoy improving systems and processes and naturally look for ways to make workflows more efficient.
• You collaborate easily with engineers, product managers and commercial teams.
• You learn quickly. Coding or database experience is a plus, but curiosity and problem-solving ability matter more.
• You're fluent in English, French, or Dutch. Other languages are a plus.
• You get energised by a fast-moving startup and take ownership without waiting to be told.

You get

• A competitive salary with extensive benefits.
• The opportunity to build deep subject-matter expertise in data protection, ad tech, and app development.
• Direct access to the founders and close collaboration with engineering teams.
• A front-row seat to how a highly technical product is built, delivered and adopted by enterprise customers.
• The opportunity to shape how Webclew works with customers.
• A clear growth path as Webclew scales. This role can evolve into Chief Product Officer or Technical Customer Success leadership as we build out these functions.
• A flexible and hybrid working culture focused on outcomes.

On a final note, we hire for mindset, curiosity, and energy, not years of experience. We welcome talent from all backgrounds and encourage people of all identities and experience levels to apply, even if you're not sure you meet every requirement.

Back to all vacanciesCommercial Manager DACH

We're hiring a Commercial Manager to drive our growth in DACH and Eastern Europe.

You'll work with enterprise customers to help them understand and valorize their energy flexibility, translating complex optimization opportunities into real business outcomes.

View on Linkedin

View on Linkedin

TL; DR

We help large enterprises cut energy costs and valorize flexibility by steering their energy use in sync with market prices and renewable generation.

We're hiring a Commercial Manager to drive our growth in DACH and Eastern Europe.

You'll work with enterprise customers to help them understand and valorize their energy flexibility, translating complex optimization opportunities into real business outcomes.

About Companion.energy

Companion.energy connects the financial side of energy management (contracts, markets, risk) with the operational side (assets, processes, sites). We model complex energy contracts and flexible assets, forecast demand and production, and translate predictions into automated, second-by-second decisions that move megawatts and money. Our software is used by large B2B enterprises and energy players to lower OPEX, maximize revenue, increase renewable usage, and manage risk.

Why Companion.energy?

• Solve real problems: Our customers rely on us to connect, control, and optimise their energy systems. You will work at the interface of markets and megawatts: decisions that drive real financial outcomes.
• Bridge software and the physical world: We're writing code and closing deals that help real assets react to market signals, every minute of the day.
• Join early, help shape the future: Small team, big impact. You will influence our commercial strategy, market expansion, and company culture.
• A mission that matters: Helping companies adapt to a volatile energy landscape isn't just smart business. It accelerates the energy transition.

What we are looking for

• Track record in B2B enterprise sales, ideally in SaaS, energy, or industrial technology.
• Understanding of software and energy.
• Consultative selling approach: you help customers solve problems.
• Strong network or ability to build relationships with enterprise decision-makers in DACH.
• Fluent in German and English.
• Entrepreneurial mindset. You thrive in fast-moving environments where you shape your own success.

Location

Germany (remote with travel)

How we hire

Intro call → case discussion or practical exercise → follow-up conversations with the team and founders.

We keep it simple and can move fast.

Ready to apply?

Send a short email to apply@companion.energy with your resume attached. Tell us why this role excites you and share something relevant: a deal you're proud of, a case study, or results that show how you work.

Apply for this job

Hybrid internship · 3 to 6 months · from 2 days a week · Wintercircus, Ghent

About Karomia

Karomia is a fast-growing B2B SaaS company on a mission to help organizations tackle their sustainability compliance challenges and make the world a more sustainable place. Our platform empowers businesses to streamline ESG reporting, allowing sustainability managers to focus on driving real sustainable impact. So we start living in balance with our planet asap.

Our headquarters are at Wintercircus in Ghent, the vibrant tech and innovation heart of Belgium and a dynamic hub for the most promising start-ups. Here, you'll join a community of forward-thinkers and change-makers.

At Karomia, we're a team with big ambitions, dedicated to our customers, and eager to make a difference.

Discover more about us on our website: www.karomia.eu.

The Opportunity

As a Customer Success Intern at Karomia, you'll sit right where our customers meet our product. You'll learn how a B2B SaaS company keeps its customers happy and you'll be close enough to the product team to see your input turn into something real.

This is an internship of 3 to 6 months, and it's not a coffee-and-copy one. You'll start with hands-on back-office support so you get to know our customers, our platform and the ESG world we operate in from day one. After those first weeks, we shape the rest of your internship together, based on what you're good at, what you want to learn, and what the business needs at that moment.

What You'll Learn

• AI: Karomia is an AI-driven company, with regular run-through sessions and demos where you learn the technology.
• Sustainability: working in the ESG field means getting familiar with the challenges companies face in sustainability compliance and analysis, such as climate risk, materiality and emissions.
• The dynamics of a business: learning to work with people from different teams and backgrounds (technical, product, sales), and understanding the dynamics and specific challenges of the companies we work with.

What You'll Do

• Deliver, hands-on: helping keep customer data, accounts and follow-ups in order, and learning our platform inside out.
• Be close to our customers: joining check-ins, picking up questions, and understanding what they actually need.
• Work in an AI-first team: we push AI usage to work as efficiently as possible.
• Translate: turn business and customer challenges into clear input for our product and tech team, and turn product changes back into language customers understand.

Who You Are

• Student or recent graduate: Finishing your master thesis, or about to graduate by June 2027 at the latest? Recently graduated and still looking for the right first role? You're very welcome to apply.
• A generalist: You're curious across the board. You can grasp a business or customer challenge, and you enjoy translating it into language a product or tech team can act on, and back again.
• Not afraid of product: You don't need to be technical, but you're the kind of person who clicks around a tool until you understand it, and who isn't scared of going into the product side of things.
• Customer-centric: You like helping people succeed and you build trust easily.
• Problem-solver: Creative thinker with a solution-oriented mindset who takes initiative rather than waiting for instructions.
• Communicator: Strong written and verbal skills.
• Language skills: Fluent in English, plus either French or Dutch.
• Fun: You love a good laugh, embrace challenges, and enjoy learning new things.

What We Offer

• A real shot at a job offer with us after your internship, if it's a match on both sides.
• Real ownership from week one: small team, no layers, your work matters.
• Direct exposure to customers, product and founders in a fast-growing ESG SaaS company.
• Mentoring and structured feedback throughout your internship.
• A desk at Wintercircus, Ghent, the tech and innovation heart of Belgium.
• A collaborative, informal and ambitious team culture.

Practical Info

• Commitment: At least 2 days a week for the duration of the internship, but more days are very welcome too.
• Duration: 3 to 6 months.
• Start date: As soon as possible. Flexible. We'll find a period that works for you, your school or your other commitments.
• Location: Wintercircus, Ghent. We expect you at the office at least 2 days a week. The other days are yours to work wherever you're most productive. Want to come in more, or even every day? We're more than happy.
• Transport costs to Ghent, covered.
• Equipment: you bring your own laptop, we cover your Claude subscription.

Equal Opportunities

We thrive on diversity and encourage applications from all backgrounds and genders.

How to Apply

Please fill out this form.

We look forward to hearing from you!

Location: Wintercircus, Ghent / Hybrid

About Karomia

Karomia is a fast-growing B2B SaaS company helping organizations turn sustainability compliance into business intelligence. We started by killing the pain of CSRD/ESRS reporting — now we're a full Sustainability Intelligence Platform: ESG reporting, GHG calculators, climate risk analysis, ESG websites, and AI workflows that 10x our customers' sustainability teams.

We just rebranded. Belgian banks (Belfius, ING and friends) are inviting hundreds of customers onto our platform a month. Pipeline is opening up across many markets. Our investor portfolio is fully signed. The next 12 months are about turning that demand into real revenue — and that's where you come in.

Our HQ is the Wintercircus in Ghent — Belgium's tech hub. We hang out there a lot.

More at www.karomia.eu.

The Opportunity

As our Business Development Representative, you're the first human a future Karomia customer talks to. You'll open conversations, qualify needs, and hand warm, well-prepped opportunities to our Account Executives.

This isn't "spam 200 people a day" BDR work. We care about the message. We have a Sustainability Intelligence Platform that genuinely solves a real, expensive, regulated pain. Your job is to find the right people, say the right thing, and make sure they actually want the demo.

If you want to learn modern B2B sales inside an AI-native scale-up, this is the seat.

Your Responsibilities

• Prospect with intent: build target lists of companies that should care about CSRD, ESRS, GHG, or VSME — and figure out who in those companies actually decides.
• Outreach that lands: run multi-channel sequences (email, LinkedIn, phone) with messaging tight enough that prospects reply with "yes, let's talk."
• Educate, don't pitch: position Karomia as the obvious answer to a problem they already have. Reporting pain → intelligence platform.
• Use AI like a pro: we expect every BDR at Karomia to be 3x more productive than a 1990 BDR — research, drafting, sequencing, all AI-augmented.
• Feed the engine: share what you learn back to marketing and product. Your conversations are gold.

Who You Are

• Experience: 1–3 years in a sales, BDR, or customer-facing role. B2B SaaS or sustainability is a plus, not a must.
• Communication: sharp written and verbal — you can write a cold email a CFO actually opens.
• Tech-savvy: comfortable with Claude co-work and code, n8n, HubSpot, LinkedIn Sales Navigator, and modern outbound tools. Bonus if you've already built sequences with AI assistants.
• Driven & resilient: rejection rolls off you. You measure your week in conversations, meetings booked, and what you learned.
• Curious: you'll be talking to sustainability managers, CFOs, and CEOs about regulation that changes every quarter. You actually want to understand it.
• Languages: fluent English and Dutch or French (ideally both). Other languages are serious bonus.
• Personality: high-energy, low-ego, sense of humor required.

What Success Looks Like

• A predictable, qualified pipeline landing in your AE's calendar each week.
• Win-rate from your meetings beats the team average within 6 months.
• You become the BDR other BDRs ask for advice — on messaging, on AI workflows, on how to crack a stuck account.
• We stop calling you a BDR and start calling you an AE.

What We Offer

• Competitive salary:
• Flexibility to work remotely, although we aim to be 3 days/week at the office.
• Opportunities for career growth within a rapidly growing company. (incl a clear path to AE)
• Collaborative and innovative team culture.
• A modern sales stack and an AI-native culture — we don't make you sell with one hand tied behind your back.
• A team that ships fast, says what they think, and celebrates wins (loudly).

Practical Info

• Availability: Full-time.
• Location: Hybrid: Wintercircus, Ghent + remote.
• Start date: ASAP.

Equal Opportunities

We thrive on diversity and welcome applications from all backgrounds, identities, and walks of life. If you've got the drive and the brain, we want to hear from you.

How to Apply

Fill out this form and tell us — in a few sentences — about a deal, a meeting, or a conversation you're proud of.

We read every one.

Location: Wintercircus, Ghent

About Karomia

Karomia is a fast-growing B2B SaaS company on a mission to help organizations tackle their sustainability compliance challenges and make the world a greener place. Our platform empowers businesses to streamline ESG reporting, allowing sustainability managers to focus on driving real sustainable impact. So we start living in balance with our planet asap.

Our headquarters are at Wintercircus in Ghent, a dynamic hub for the most promising and innovative start-ups. Here, you'll join a vibrant community of forward-thinkers and change-makers.

At Karomia, we’re a team with big ambitions, dedicated to our customers, and eager to make a difference.

Discover more about us on our website: www.karomia.eu.

The opportunity

As a Account Executive at Karomia, you’ll play a crucial role in growing our client base, closing deals, and driving revenue. This role is perfect for a proactive, motivated sales professional who thrives in the fast-paced SaaS space and is passionate about having a positive impact.

Your Responsibilities

• Identify, prospect, and build relationships with potential clients within target industries.
• Conduct high-impact product demonstrations to showcase how Karomia’s solutions solve compliance challenges.
• Lead the entire sales cycle – from initial outreach and solution presentation to contract negotiation and close.
• Collaborate with marketing to leverage lead-generation campaigns, refine messaging, and tailor outreach strategies.
• Manage and update CRM systems, ensuring accurate data for sales forecasting and pipeline tracking.
• Build and maintain strong relationships with clients, acting as a trusted advisor on their compliance needs and growth strategies.

Who you are

• Experience: 5+ years in a B2B SaaS sales role, ideally in the field of sustainability.
• A great Track Record: Demonstrated ability to meet or exceed sales targets.
• Communication Skills: Strong verbal and written communication skills.
• Tech Savvy: Comfortable with CRM tools (Hubspot), LinkedIn Sales Navigator, and other sales related tools.
• Self-Motivated: Ability to work independently, prioritize effectively, and maintain momentum in a remote environment.
• Language skills: Fluent in English, Dutch & French.
• Fun: You love a good laugh, and don’t take yourself too serious. You’re eager to learn and find creative solution to our challenges.

What We Offer

• Competitive salary:
• Flexibility to work remotely, although we aim to be 3 days/week at the office.
• Opportunities for career growth within a rapidly growing company.
• Collaborative and innovative team culture.
• Access to ongoing professional development and training.

Practical info

• Availability: Full-time position with flexible work hours.
• Location: Balanced remote work possible, but we are the WinterCircus in Gent — the tech hub of Belgium!
• Start Date: Ready to join us soon? We're excited to have you!

Equal opportunities

We thrive on diversity and encourage applications from all backgrounds and genders.

How to Apply

Please fill out this form.

We look forward to hearing from you!

Location: Wintercircus, Ghent / Hybrid

About Karomia

Sustainability, radically different.

Sustainability teams are asked to deliver answers, reports, and decisions fast — while working with scattered data, changing requirements, and very little time.

Karomia is built for exactly that. We're a sustainability intelligence technology company based at the Wintercircus in Ghent, Belgium. Our software turns fragmented sustainability data into structured insight and ready-to-use outputs, including GHG emissions, climate risk, and sustainability reports aligned with CSRD, ESRS, GRI, IFRS S1/S2, and SASB.

No long projects. No heavy setup. Just a system that keeps sustainability teams prepared and focused on impact.

Used by more than 300 sustainability teams across Europe.

To learn more, visit our website or follow us on LinkedIn.

The Opportunity

We're shipping new features almost weekly and showing up everywhere — events, LinkedIn, customer-facing ESG websites. We need a Content & Social Intern who can keep our voice on LinkedIn sharp, original, and impossible to scroll past.

This is not a scheduling job. We're looking for someone who has opinions about what good content looks like and isn't afraid to push them.

Your Responsibilities

• Come up with content ideas that make sustainability intelligence land on LinkedIn: sharp, original, scroll-stopping.
• Turn complex topics (CSRD, double materiality, GHG emissions) into content people actually want to read or watch.
• Support the team with visuals, short-form video, and other assets for LinkedIn posts, campaigns, and events.
• Help build and maintain a consistent content rhythm across the company page and individual team profiles.
• Spot what works on our feed and elsewhere, and bring those insights back to the team.

Who You Are

• A student: any field, as long as you're curious.
• A doer: you show effort and results through actions, not just talk.
• Creative and plugged in: you follow social media, news, and pop culture and know how to use what you see. You understand what makes content land on LinkedIn specifically.
• Visually capable: you can put together simple visuals (Canva or similar), do basic video editing, or create short-form video content. Motion graphics or animation is a plus.
• A clear communicator: you can turn complex concepts (sustainability, GHG emissions, reporting…) into content people actually understand.
• Marketing-aware: you know what it means to stay on-brand.

What We Offer

• Flexible working — no need to come in every day. Show up when collaboration calls for it.
• Wintercircus, Ghent — work from Belgium's most iconic tech hub when you do come in.
• A real learning environment — a playfield with smart people who will push you to grow.
• Team drinks (and ice cream) — when the weather is nice, we make it count.

Practical Info

• Availability: Internship.
• Location: Hybrid — Wintercircus, Ghent + remote.
• Start date: ASAP.

Equal Opportunities

We thrive on diversity and welcome applications from all backgrounds, identities, and walks of life. If you've got the spark, we want to hear from you.

How to Apply

Send us 3 LinkedIn posts you'd publish on Karomia's page. No template, no brief → just show us how you think and write.

Send them to Mai (mai.tranvungoc@karomia.eu).

Are you the Finance Officer we're looking for?

Apply now

Our VALUES

Join EDGX

EDGX is a fast-growing Belgian spacetech company defining the compute layer of the space economy. That future starts with edge computers onboard spacecraft and scales to data centre nodes in space. We're making the building blocks for compute services in space.

Pioneering Expertise

We build deep, niche expertise with purpose: challenging assumptions, closing knowledge gaps, and letting genuine curiosity drive us ahead.

Focused Ambition

We pair a bold, shared vision with full ownership of our work, turning focused ambition into real results.

Collective drive

We share knowledge openly, lift each other up, and push each other to grow; because collaboration isn't just how we work, it's how we innovate.

backed by industry leaders

Shape the future of space infrastructure

We started just three years ago, and we're moving fast. EDGX is backed by imec.istart, the imec.istart Future Fund, and the Flanders Future Tech Fund through a €2.3M seed round, plus several ongoing ESA contracts. Our first two satellite demonstration missions launched in March 2026 on a SpaceX Falcon 9, with more sure to come. If you want to help define the future of the space industry, you'll feel right at home at EDGX.

job description

Finance Officer

Key Responsibilities

Financial Controlling (70%)

· Analyse project profitability across our ongoing missions and provide clear insights for management

· Monitor cashflow on an ongoing basis and maintain a rolling cashflow forecast, flagging potential shortfalls or risks early on

· Support the annual budgeting process and periodic forecasting exercises across departments, consolidating inputs and tracking actuals against plan

· Build, maintain and continuously improve financial dashboards and management reporting, giving leadership clear and timely visibility into the company's financial performance

· Support the preparation for internal and external audits. Gather and organise supporting documentation, and help ensure our financial records remain audit-ready throughout the year

Accounting Support (30%)

· Support our external accountant with day-to-day bookkeeping tasks, including purchase-to-pay processing and bank reconciliations, and follow up proactively on outstanding supplier invoices and payments to keep our accounts payable up to date

· Support the monthly and year-end closing process by preparing schedules, reconciliations and supporting documentation, helping ensure closings run smoothly and on time

· Assist in preparing periodic VAT and Intrastat filings, ensuring accuracy and compliance with reporting deadlines

· Contribute to improving and digitalising our finance processes and tools, helping the finance function scale alongside the rest of the company

What you're bringing

· A Master's degree in Finance or Accounting

· 3 to 5 years of relevant experience in financial controlling, accounting or finance administration

· Experience working in a technical environment (space industry is a plus)

· Strong Excel skills and experience working with an ERP system (Odoo is a plus)

· Knowledge and experience with Percentage of Completion (POC) revenue recognition and Work in Progress (WIP)valuation, ideally applied to long-term projects or contracts

· Precise, structured and detail-oriented, with a strong sense of ownership

· A hands-on, proactive attitude and comfortable working independently in a fast-paced environment

· Good communication skills, with the ability to explain financial matters to non-financial colleagues

What's in it for you?

Joining EDGX means becoming part of an exciting journey to revolutionise the space industry. Here’s what you can expect:

Unique Opportunity

· Direct Impact: Your work strengthens the financial backbone supporting EDGX's rapid growth.

· Professional Growth: Benefit from the opportunity to grow your role as the company scales.

· Shaping the Industry: Work at the forefront of a new generation of space companies. We’re redefining how the industry operates and setting the standard for the rest.

· Startup Culture: Join a fast-growing spacetech startup with a young, driven team and a dynamic, hands-on culture.

Compensation & Perks

· Compensation & Benefits: Receive a competitive salary package with extra-legal benefits, including a company car or mobility budget.

· Team Life: Take part in monthly Wacky Fridays with team events, dinners, and team-building activities.

· Work-life balance: We value your time outside the office, including one work-from-home day a week.

TL;DR

We help large enterprises cut energy costs and valorize flexibility by steering their energy use in sync with market prices and renewable generation.

We're hiring a Senior Data Scientist to develop the forecasting, optimization, and control algorithms at the core of Companion's platform.

You'll work on energy demand forecasting, market price prediction, and real-time asset control: models and algorithms that drive second-by-second decisions worth millions.

About Companion.energy

Companion.energy connects the financial side of energy management (contracts, markets, risk) with the operational side (assets, processes, sites). We model complex energy contracts and flexible assets, forecast demand and production, and translate predictions into automated, second-by-second control decisions that move megawatts and money. Our software is used by large B2B enterprises and energy players to lower OPEX, maximize revenue, increase renewable usage, and manage risk.

Why Companion.energy?

• Work on hard problems: Real-time forecasting, optimization, and closed-loop control in complex, stochastic energy systems. Your models and controllers move megawatts.
• See your work in production: Models you build get deployed and measured against real financial outcomes daily. Controllers you design steer real assets in real time.
• Join early, help shape the future: Small team, big impact. You'll have a large say in how we forecast, optimize, and control.
• A mission that matters: Better forecasting and smarter control accelerate the transition to a flexible, renewable grid.

What you'll work on

• Forecasting models for energy demand, renewable production, and market prices — including the uncertainty estimates that feed downstream control.
• Control algorithms that translate forecasts and market signals into real-time asset dispatch decisions (battery steering, load shifting, balancing market participation), accounting for the inherent stochasticity of prices, generation, and demand.
• Optimization pipelines that schedule flexibility across portfolios of assets and markets under uncertainty.
• The data path that feeds all of the above: ingesting and cleaning messy asset and market time series, handling gaps and backfills, quality checks, and the orchestrated pipelines (we run Dagster) that keep models fed and predictions flowing on schedule.
• Closing the loop: connecting prediction, planning, and execution into systems that operate autonomously in a stochastic environment. Concretely, this includes building the backtesting and measurement harness that tells us whether a model is earning money in production — and keeps telling us once it starts to drift.

To be explicit about what this means at our size: there is no data team behind you and no MLOps engineer to hand a model to. You own the path from raw data to a running, monitored model. That is real ownership over something that matters, and it is not a fit for someone who wants to work only in notebooks.

What we are looking for

• Deep experience with time series forecasting and statistical modeling on messy, real-world data.
• Proficiency in Python and the standard data/scientific computing stack (pandas, NumPy/SciPy, scikit-learn, PyTorch or equivalent), at a level where your code goes to production and stays there.
• Models you have shipped, measured against real outcomes, and later had to change.
• Comfortable owning the data path end to end: SQL, and orchestration with Dagster, Airflow, Prefect or equivalent, including the discipline to keep scheduled pipelines healthy rather than just running.
• You can explain a modeling decision to an engineer who doesn't share your maths background, and write down your assumptions clearly enough that someone else can safely change your model.
• Pragmatic approach: you understand the difference between a theoretically optimal solution and one that ships and delivers value under real-world uncertainty.

Strong plusses

• Control algorithms for real-time decision-making under uncertainty and constraints: model predictive control (MPC), stochastic optimal control, or similar.
• Mathematical optimization: linear/quadratic programming, mixed-integer formulations, stochastic programming.
• Knowledge of energy systems: electricity markets, load forecasting, asset dispatch, balancing mechanisms, or related domains.

Location

Ghent, Belgium (hybrid)

How we hire

Intro call → technical case → follow-up conversations with the team and founders.

We keep it simple and can move fast.

Ready to apply?

Send a short email to apply@companion.energy with your resume attached. Tell us why this role excites you and share something relevant: a model you shipped — what it got wrong and what you changed — a control system you designed, or a project that shows how you approach data and engineering problems.

Are you the Internship / Master’s Thesis – Embedded AI we're looking for?

Apply now

Our VALUES

Join EDGX

EDGX is a fast-growing Belgian spacetech company defining the compute layer of the space economy. That future starts with edge computers onboard spacecraft and scales to data centre nodes in space. We're making the building blocks for compute services in space.

Pioneering Expertise

We build deep, niche expertise with purpose: challenging assumptions, closing knowledge gaps, and letting genuine curiosity drive us ahead.

Focused Ambition

We pair a bold, shared vision with full ownership of our work, turning focused ambition into real results.

Collective drive

We share knowledge openly, lift each other up, and push each other to grow; because collaboration isn't just how we work, it's how we innovate.

backed by industry leaders

Shape the future of space infrastructure

We started just three years ago, and we're moving fast. EDGX is backed by imec.istart, the imec.istart Future Fund, and the Flanders Future Tech Fund through a €2.3M seed round, plus several ongoing ESA contracts. Our first two satellite demonstration missions launched in March 2026 on a SpaceX Falcon 9, with more sure to come. If you want to help define the future of the space industry, you'll feel right at home at EDGX.

job description

Internship / Master’s Thesis – Embedded AI

Key Responsibilities

Implement hardware-dependent knowledge distillation for a compact multispectral object-detection student, then run the compiled student on commercially available M.2 AI accelerators that can be plugged into our DPUs. In parallel, perform a trade-off study on knowledge distillation methods suited to this task.

The internship lasts 3 to 6 months and can start in January or February 2027.

• Train a compact multispectral object-detection student from a teacher model, with Hinton-style knowledge distillation as the baseline.

• Research and implement other knowledge distillation methods, and define a metric for how efficient the distillation process is.

• Compile and run your student on two M.2 accelerators: Axelera Embedded 110m and MemryX Cascade 100.

• Compare accuracy and throughput, assess toolchain usability, and recommend which hardware to use.

What you're bringing

• A bachelor or master student incomputer science or AI.

• Experienced in, or interested in, resource-constrained edge AI systems.

• Curious about model compressionand edge deployment.

• Eager to learn, even if you have not worked with knowledge distillation before.

What's in it for you?

• Hands-on experience with real edge AI hardware: two commercial edge AI accelerators and their software toolchains.

• Practical skills in knowledge distillation, quantisation and model compilation for edge deployment.

• A first-hand look at AI for space: fitting models into the tight power and compute budgets of onboard satellite processing.

• Exposure to multispectral Earth observation data, which is less common than standard RGB imagery.

• Join a fast-growing spacetech startup with a young, driven team and a dynamic, hands-on culture.

Leuven, Belgium

You will be responsible for the mechanical design of our space products throughout the development lifecycle, from early concept to qualification, manufacturing and delivery. You will transform requirements into robust, manufacturable designs that comply with the demanding standards of the space industry, and see the hardware you design become qualified flight hardware.

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Leuven, Belgium

You will lead a small team and own the technical vision of this software and how it evolves, from early design decisions through qualification and customer acceptance, ensuring it is robust, maintainable and meets the quality standards required for space applications.

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Back to all vacanciesApplied AI Engineer

We're hiring an Applied AI Engineer to build the foundation under Companion.energy's agentic features: the architecture, evals, tool surface, model choices, and guardrails that let AI workflows run reliably for large enterprise customers.

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TL;DR

We help large enterprises cut energy costs and valorize flexibility in the age of AI.
We're hiring a Applied AI Engineer to own the foundation under our agentic features: the architecture, the harnesses, the evals, the tool surface, the model choices and the guardrails that let AI workflows run reliably for large enterprise customers.

About Companion.energy

Companion.energy connects the financial side of energy management (contracts, markets, risk) with the operational side (assets, processes, sites). We model complex energy contracts and flexible assets, forecast demand and production, and translate predictions into automated, second-by-second control decisions that move megawatts and money. Our software is used by large B2B enterprises and energy players to lower OPEX, maximize revenue, increase renewable usage, and manage risk.

Why Companion.energy?

• Where this is going. Energy management today runs on spreadsheets, manual checks and consultants who bill by the hour. Reading a contract, checking a year of invoices line by line, comparing one site against another, writing the monthly report. Almost none of that work needs a person, and all of it has to be right. We believe agents do that work, inside the platform, on the customer's own data, and that this is what rebuilds the category rather than making it look nicer.
• Insight on demand instead of by project. When the platform can benchmark a portfolio of sites or explain a cost deviation itself, analysis stops being an annual consulting engagement and becomes something a customer asks for on a Tuesday afternoon. That changes what our customers are able to do, not just how quickly they click.
• It ends in the physical world. The same platform steers batteries, shifts industrial loads and bids into balancing markets. Insight here does not end in a report that gets filed. It ends in megawatts moving at a different moment, which is what makes an energy asset pay for itself and what makes a renewable grid workable.
• The repetitive work is a bottleneck we feel ourselves. A lot of the configuration and analysis behind our features is still done by hand on our side, and that is precisely what stops us rolling them out to more customers. Automating it is not an internal efficiency project. It is how the company scales.
• Real stakes. Large enterprises act on what our system tells them. A reconciliation that gets a number wrong becomes a claim against a supplier, not a bad chat reply. That constraint is what makes this interesting engineering rather than a demo problem.
• Room to decide. The agentic part of the product is early, already live with customers, and the place on our roadmap with the most room in it. You will be setting the direction rather than inheriting someone else's framework.

What you'll work on

• The agentic architecture. How an agent is defined, how tools are exposed to it, how context gets assembled, how a run is traced, and how state and long-running work are handled. Today each of our AI workflows answers those questions its own way. You decide how we answer them once, so that building the next agentic feature is routine rather than a new invention.
• Evaluation. Deciding what "good" means for a feature whose output differs on every run, then building the harnesses and datasets that hold it to that standard and catch a regression before a customer does. This is the part most teams skip and the part that separates a demo from a product.
• The tool surface. We serve the platform to agents over MCP today, through an internal management server and a customer-facing analytics server. Designing tools to be used by models rather than people is real design work, and so is deciding which steps of a workflow should stay deterministic code instead.
• Multi-model. Which model runs which step, how we stay able to swap them as they change, and how that decision gets made on evaluation evidence rather than on release notes.
• Cost, latency and reliability as product constraints. A budget per feature, caching, retries and fallbacks, and the monitoring that tells us when a workflow has become slower or more expensive than the value it delivers.
• Guardrails our customers can accept. Permission-aware, tenant-isolated and auditable, with human-in-the-loop wherever a wrong number turns into a claim against a supplier. Our customers are large enterprises, and their data cannot leak across tenants or into the wrong hands.
• The workflows on top. You will build features as well as foundations, and the foundation gets judged by how fast the next feature ships. Contract and hedge position ingestion is next in line, following the pattern reconciliation established: take the document, parse it, propose the mapping, let a human confirm.;

What we are looking for

• You've built agentic systems that survived contact with paying customers: tool design, context engineering, multi-step and long-running flows, structured output, retrieval where it earns its keep, and the judgement to keep a step as deterministic code when that's the better answer. And you've operated them after launch: the evals, the regressions and the surprises that only surface once real users are on it.
• Evals as a habit rather than an afterthought: you have built eval harnesses for non-deterministic systems, decided what "good" means for a feature before shipping it, and used them to catch regressions.
• You've put guardrails around business-critical data: permission-aware, tenant-isolated, auditable, with a human in the loop wherever a wrong answer costs money.
• You've designed tool surfaces for models rather than people: hands-on with MCP and agent SDKs, and clear that exposing a good tool is a design problem, not a wrapper around an endpoint.
• Strong software engineering in Python: you write code other people maintain, and you have opinions about tests, CI and rollback.

Strong plusses

• Document understanding at scale: extraction from messy real-world PDFs where every supplier has its own layout.
• Comfortable enough in TypeScript and React to build the interface your feature needs.
• Streaming and long-running task UX, so an agent's work stays legible while it is still working.
• SQL and time series data at volume (PostgreSQL/TimescaleDB or similar).
• Knowledge of energy systems: electricity markets, contracts and tariffs, grid fees, load profiles, or related domains.
• Previous working experience in a fast growing start up or scale up.

Location

Ghent, Belgium (hybrid)

How we hire

Intro call → technical case → follow-up conversations with the team and founders.
We keep it simple and can move fast.

Ready to apply?

Send a short email to apply@companion.energy with your resume attached. Tell us why this role excites you and share something relevant: an AI feature you shipped to real users (what it got wrong at first, how you found out, and what you changed), or an agent you built and then had to keep working

Apply for this job

Back to all vacanciesMLOps Engineer

We're hiring an MLOps Engineer to build the infrastructure that gets our forecasting and control models into production and keeps them working there: across hundreds of assets, on time series data, against live markets. You'll own model deployment, backtesting at scale, and real-time monitoring of algorithms that drive second-by-second decisions worth millions.

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TL;DR

We help large enterprises cut energy costs and valorize flexibility by steering their energy use in sync with market prices and renewable generation.
We're hiring an MLOps Engineer to build the infrastructure that gets our forecasting and control models into production and keeps them working there: across hundreds of assets, on time series data, against live markets.
You'll own model deployment, backtesting at scale, and the real-time monitoring of algorithms that drive second-by-second decisions worth millions.

About Companion.energy

Companion.energy connects the financial side of energy management (contracts, markets, risk) with the operational side (assets, processes, sites). We model complex energy contracts and flexible assets, forecast demand and production, and translate predictions into automated, second-by-second control decisions that move megawatts and money. Our software is used by large B2B enterprises and energy players to lower OPEX, maximize revenue, increase renewable usage, and manage risk.

Why Companion.energy?

• Real stakes: our models steer real assets against live market prices. When a model degrades, it costs money the same day.
• Foundations: MLflow, orchestration, and models already earning money in production. What's missing is the layer above it: the one that makes shipping a model routine and keeps hundreds of them honest in real time. That layer is yours to design.
• Monitoring that is actually hard, and interesting because of it: real-time constraints because markets don't wait, and hundreds of assets each with their own data quirks.
• A mission that matters: better forecasting and smarter control accelerate the transition to a flexible, renewable grid.

What you'll work on

• The path from model to production: packaging, deployment, versioning, and rollback of forecasting and control models, so that shipping a model change is routine rather than an event. Model registry, reproducible training runs, and a clear promotion path from experiment to production.
• Monitoring in real time: our models feed market decisions that cannot wait for tomorrow's report.
• Monitoring at scale: we run models across potentially hundreds of assets, each with its own behaviour and its own data quality problems.
• Time series correctness: everything we do is time series. Late and out-of-order data, irregular intervals, gaps and backfills, and point-in-time correctness so that a backtest cannot accidentally see the future.
• Backtesting infrastructure that runs at scale: replaying years of market and asset data across portfolios of assets and markets.
• Real-time performance: as we move into intraday trading and add markets and customers, latency and throughput become product features rather than implementation details.

We're looking for someone who builds and operates production systems, and who takes satisfaction in making other people's models fast, reliable, and observable.

What we are looking for

• Strong software engineering in Python: you write code other people maintain, and you have opinions about tests, CI, and rollback.
• You have taken machine learning models to production and operated them there: deployment, versioning, monitoring, and being on the hook when they break.
• Fluent in the standard MLOps toolchain, and clear about when not to reach for it: experiment tracking and model registry (MLflow or equivalent), orchestration (Dagster, Airflow, Prefect), containers and Kubernetes, CI/CD, infrastructure as code, and metrics and alerting (Prometheus, Grafana).
• You have built drift, data quality, and model performance monitoring (Evidently, Great Expectations, Soda or similar) and tuned the alerting so that it stays useful at scale.
• Time series as a first-class problem: late and out-of-order data, irregular intervals, resampling, backfills, and why a naive train/test split leaks the future.
• SQL, and the discipline to keep scheduled pipelines healthy rather than merely running.

Strong plusses

• Streaming or near-real-time systems (Kafka or equivalent).
• Feature stores (Feast or equivalent) and serving models under latency constraints.
• Time series stores at volume (TimescaleDB, PostgreSQL, or similar).
• Knowledge of energy systems: electricity markets, load forecasting, asset dispatch, balancing mechanisms, or related domains.
• Previous working experience in a fast growing start up or scale up.

Location

Ghent, Belgium (hybrid)

How we hire

Intro call → technical case → follow-up conversations with the team and founders.
We keep it simple and can move fast.

Ready to apply?

Send a short email to apply@companion.energy with your resume attached. Tell us why this role excites you and share something relevant: a system you built and then had to operate, a pipeline you inherited and made reliable, or a production incident you fixed and what you changed afterwards.

Apply for this job

Back to all vacanciesData Scientist

We're hiring a Data Scientist to build the forecasting, optimization, and control algorithms at the core of Companion's platform.

Models that steer energy demand forecasting, market price prediction, and real-time asset control, driving decisions worth millions.

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TL;DR

We help large enterprises cut energy costs and valorize flexibility by steering their energy use in sync with market prices and renewable generation.
We're hiring a Data Scientist to develop the forecasting, optimization, and control algorithms at the core of Companion's platform.
You'll work on energy demand forecasting, market price prediction, and real-time asset control: models and algorithms that drive second-by-second decisions worth millions.

About Companion.energy

Companion.energy connects the financial side of energy management (contracts, markets, risk) with the operational side (assets, processes, sites). We model complex energy contracts and flexible assets, forecast demand and production, and translate predictions into automated, second-by-second control decisions that move megawatts and money. Our software is used by large B2B enterprises and energy players to lower OPEX, maximize revenue, increase renewable usage, and manage risk.

Why Companion.energy?

• Work on hard problems: Real-time forecasting, optimization, and closed-loop control in complex, stochastic energy systems. Your models and controllers move megawatts.
• See your work in production: Models you build get deployed and measured against real financial outcomes daily. Controllers you design steer real assets in real time.
• Join early, help shape the future: Small team, big impact. You'll shape Companion's data, ML, and control strategy.
• A mission that matters: Better forecasting and smarter control accelerate the transition to a flexible, renewable grid.

What you'll work on

• Forecasting models for energy demand, renewable production, and market prices — including the uncertainty estimates that feed downstream control.
• Control algorithms that translate forecasts and market signals into real-time asset dispatch decisions (battery steering, load shifting, balancing market participation), accounting for the inherent stochasticity of prices, generation, and demand.
• Optimization pipelines that schedule flexibility across portfolios of assets and markets under uncertainty.
• Closing the loop: connecting prediction, planning, and execution into systems that operate autonomously in a stochastic environment.

What we are looking for

• Strong foundation in machine learning, time series forecasting, and statistical modeling.
• Experience with control algorithms: model predictive control (MPC), stochastic optimal control, or similar approaches to real-time decision-making under uncertainty and constraints
• Experience with short-term power or flexibility trading
• Proficiency in Python and the standard data/scientific computing stack (pandas, NumPy/SciPy, scikit-learn, PyTorch or equivalent).
• Experience working with real-world, messy time series data.
• Comfort deploying models and control algorithms in production environments, not just notebooks.
• Interest in or knowledge of energy systems: electricity markets, load forecasting, asset dispatch, balancing mechanisms, or related domains.
• Pragmatic approach: you understand the difference between a theoretically optimal solution and one that ships and delivers value under real-world uncertainty.
• Experience with mathematical optimization (linear/quadratic programming, mixed-integer formulations, stochastic programming) is a strong plus.

Location

Belgium (hybrid)

How we hire

Intro call → technical case → follow-up conversations with the team and founders.
We keep it simple and can move fast.

Ready to apply?

Send a short email to apply@companion.energy with your resume attached. Tell us why this role excites you and share something relevant: a model you built, a control system you designed, a Kaggle notebook, or a project that shows how you approach data and engineering problems.

Apply for this job

Back to all vacanciesProduct Engineer

We're hiring a Product Engineer to build the features and interfaces that enterprise energy teams rely on every day.

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TL;DR

We're hiring a Product Engineer in Ghent. The role is as much product and design as it is frontend engineering, and we're looking for someone who is very good at all three.

You talk to customers, work out what the real problem is, decide with the team what to build and how it should look, and then build it. There is no PM writing specs or designer making Figma files for you, so that work is part of the role.

Often, something a customer brings up on a call is live the next day. Then you check whether it solved their problem and keep improving it.

About Companion.energy

Companion.energy sits at the intersection of energy markets and industrial operations. We process real-time market signals and asset telemetry to make automated energy decisions every second: modelling complex contracts, forecasting demand and production, and translating predictions into actions that move megawatts and money.

The engineering problems are genuinely hard: time series at scale, real-time optimisation under uncertainty, and interfaces that make deep complexity manageable for the people who operate the grid's largest consumers.

Our software is used by large B2B enterprises and energy players to lower OPEX, maximize revenue, increase renewable usage, and manage risk.

Our data and ML team builds the forecasting and optimisation. Your job is to turn all of that into a product energy managers understand and like using: making sense of an energy contract, checking a supplier invoice against what it should have cost, or seeing what their flexibility earned them last month.

Why Companion.energy?

• Ship things that matter. The features you build are used by energy managers making million-euro decisions daily. You'll see impact fast.
• Full ownership. From the first customer conversation to the interface in production, you own what you build.
• Shape the product, not just the code. You'll talk to customers, propose features based on what you learn, and make product calls on the details that don't come with a spec.
• Join early, shape the future. You'll influence the architecture, tooling, and culture of a growing engineering team.
• A mission that matters. Good engineering in energy software accelerates the transition to a flexible, renewable grid.

What you'll do

• Talk to customers and join calls with our commercial team to discover the problems worth solving.
• Decide with the team what to build and how to build it.
• Work out the flows and screens yourself, from a rough sketch to a polished interface.
• Build it, mostly in React and TypeScript, with some Python when a feature needs it.
• Ship in small steps, see how customers use it and keep improving it.
• Own your features past the release: check in production whether they actually solve the customer's problem, and go back to them when they don't, together with the engineers and data scientists you build them with.

What we're looking for

Product

• You've shipped product that real users rely on, and you had a say in what got built.
• You turn a vague customer problem into a clear scope, and you know what to leave out.
• You can prioritise ideas and explain why.

Design

• You care about user experience and notice when a flow is confusing, before customers do.
• You get information hierarchy right, so dense energy data is easy to read at a glance.
• You have a good visual eye, and you can work within a design system and add to it.
• Working experience as a Product Designer is a big plus.

Frontend engineering

• You build polished, interactive interfaces in React and TypeScript, and you write code you're proud of.
• You care about the details: speed, responsiveness, and the empty, loading and error states.
• You move fast, and you know when something needs to be more robust.

Also

• You enjoy talking to customers and working closely with the commercial team.
• You use AI tools like Claude and Cursor every day to move faster, and you know where they fall short.

Nice to have

• Enough Python to make the backend change your feature needs, like writing an API or debugging across the stack.
• Founder or early-stage startup experience.
• Energy experience. We’ll teach you the domain, but an interest in this field is a requirement.

Location

Ghent, Belgium (hybrid: 3 days at the office)

How we hire

Intro call → product case → follow-up conversations with the team and founders.

The case takes about 4 hours. You explore a real part of our product, pick a problem worth solving, try a few directions and build a working prototype. We look at the problem you picked, the design choices you made and how well it's built, but it doesn't need to be pixel-perfect.

We keep it simple and move fast.

Ready to apply?

Share something you've built that you're proud of: a live link, screenshots or a short video of a feature you shipped, a side project or a GitHub repo. Tell us what you decided and why, and why this role excites you. Send it along with your CV to apply@companion.energy.

Apply for this job

Leuven, Belgium

Veoware is growing fast, and so is our production. We're looking for an AIT Engineer to prepare, run and report our environmental test campaigns - vibration, shock and thermal vacuum - and to help us make our production processes sharper along the way.

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Leuven, Belgium

Our success means more hardware to build, and we need the hands to build it. As AIT Technician you will assemble our space mechanisms in the cleanroom and take ownership of the lab infrastructure that keeps our production running.

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We’re looking for a Senior Software Engineer to work directly with the founders on a product with real market traction. This is a hands-on C#/.NET role spanning Revit add-in development, cloud backend architecture (AWS), and REST API design, with genuine ownership over how the product evolves.

Must-have:

• 5+ years professional software development with strong C#/.NET
• REST API design
• Cloud-hosted backends (ideally AWS)

Nice-to-have:

• Revit API / add-in development
• Optimisation algorithms or computational geometry
• BIM / openBIM / IFC experience

Sounds like you?

Send us your CV and a short note on why this role excites you to zkabbara@bimprofit.com.

Back to all vacanciesSolutions Engineer

We're hiring a Solutions Engineer to help us speed up customer integrations.You'll work closely with customers and our product team to connect their energy systems to our platform, turning real-world constraints into working, scalable setups.

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TL;DR

We help large energy users cut energy costs and carbon emissions by steering their energy use in sync with market prices and renewable generation. The value is clear, and demand is growing. We are looking for a Solutions Engineer to help speed up integrations.

You will work closely with both customers and our product team to implement and scale our platform. This role sits at the intersection of backend development, integration, and customer delivery. If you like solving practical problems with code and systems thinking, and seeing your work have a direct impact, we’d love to meet you.

Why Companion.energy?

Solve real problems

Our customers rely on us to connect, control and optimise their energy systems, from heating and cooling, over batteries, to solar panels. You’ll work directly with the systems that power their factories and warehouses.

Bridge software and the physical world

We’re not just building dashboards. We're writing code that helps real assets react to real market signals, every second of the day. You'll work on the critical link between our platform and the digital and physical systems of our customers.

A mission that matters

Helping companies adapt to a volatile energy landscape isn’t just smart business, it’s key to accelerating the energy transition.

What you’ll do

• Lead onboarding for new industrial customers
• Build and deploy integrations between energy systems, assets and our cloud platform
• Collaborate with engineers on core architecture and tooling
• Work with customers to understand constraints and translate them into actionable setups
• Troubleshoot and solve edge-case issues in real-world environments
• Help standardise and scale how we deliver high-quality, repeatable integrations

What we’re looking for

• Familiarity with APIs, data pipelines, or systems integration work
• Curiosity in working with the latest AI tools and a strong drive for automation
• Strong troubleshooting and debugging mindset, especially with real-world systems
• Comfortable working hands-on with our customers’ engineering teams
• A practical communicator: you explain technical topics clearly, both internally and externally
• Curious and proactive: you ask the right questions, and figure things out
• Energy market experience is a bonus!

How we hire

• A short intro call to get to know each other
• A practical case or scenario to understand how you think
• Follow-up conversations with team members and founders

We keep things simple and move fast.

Ready to apply?

Send us a short email at apply@companion.energy. Tell us why this role excites you and what relevant experience you bring.

You don’t have to meet every requirement. If this sounds like your kind of problem, let’s talk.

Apply for this job

Physical Layer Expert

Gent, België
Apply Now We are seeking a hands-on, innovative, and ambitious Physical Layer Expert to optimize new satellite communication waveforms across our next-generation satcom products. Working directly with our CTO and engineering teams, this role entails a hybrid of architecture design and hands-on software development to innovate at the forefront of technology. Innovation Organization Autonomy Technical expertise

Required skills

• Education: Master’s degree or PhD in Computer Science, Telecommunications, or Electrical Engineering, or equivalent through experience.
• Waveforms: Experience with Physical Layer technology, including waveform design, simulation and implementation. Especially, knowledge of OFDM (and related concepts) is required.
• Receiver design: Experience with the design and implementation of receiver algorithms (synchronization, decoding,...).
• 5G: Understanding of the lower layers of the 5G protocol stack.
• SDR: Familiar with Software Defined Radio concepts.
• Hardware: Understanding of software and hardware architectures for running algorithms in a computationally efficient manner.

Ons product

Get a glimpse of what we do.

nxgsat

Why this role is different?

You will have a direct impact at the core of our technology. You will be empowered to make critical architectural decisions and drive the technical strategy for the physical layer inside our products. 

Benefits

Impact Driven Career - Full-time role

Flexible Mobility - DKV - Meal vouchers

Extra's

Work hard Play hard - 32 days holiday

Continuous Mastery - Training

Team

Ambitious Peers

Can-Do Culture

SpaceTech

Bleeding Edge Tech - Satellites, 5G, AI,...

Hyper-growth Environment

Apply Now

About Karomia

Karomia is a fast-growing B2B SaaS company on a mission to help organizations tackle their sustainability compliance challenges and make the world a greener place. Our platform empowers businesses to streamline ESG reporting, allowing sustainability managers to focus on driving real sustainable impact. So we start living in balance with our planet asap. At Karomia, we’re a team with big ambitions, dedicated to our customers, and eager to make a difference.

We’re looking for an AI Engineer to help us push the boundaries of automation and AI. You’ll wear multiple hats: building with customers in mind, exploring the latest AI tech, and shipping robust, scalable solutions.

The opportunity

At Karomia we do things a bit different! As an AI Engineer at Karomia, you’ll will get to wear 3 very important hats. Balancing these hats is a big challenge but equally exciting:

1.  Customer Hat:
2.  AI Research Hat:
3.  Developer Hat:

Your responsibilities

• Build AI-Powered Features:
• Design AI Workflows:
• Integrate Emerging AI Technologies:
• Ensure Scalable AI Infrastructure:
• Collaborate Across Teams:
• Drive Experimentation and Testing:

Who you are

Soft skills

• Passionate about sustainability and making a positive impact in the world.
• Creative problem-solver with a proactive mindset.
• Adaptable and effective in a fast-paced environment.
• Self-propelling and capable of independent work.
• A structured, collaborative communicator.

Technical skills

• You git commit to pushing models to production, git pull insights from data, and git merge research with real-world impact.
• You handle change like a well-trained transformer—fine-tuning rapidly to shifting priorities and user needs.
• You know how to pip install the latest frameworks and python your way through data pipelines and AI workflows.
• You can docker run models and APIs efficiently, ensuring smooth and reproducible deployments across environments.
• You speak fluent OpenAPI, orchestrate endpoints like a well-structured prompt, and always uv sync within our team to tokenize feedback and improve your outputs.
• You engineer prompts, tune hyperparameters, and deploy LLMs like a pro, ensuring your models don’t just overfit but deliver real value.

What we offer

• Compensation: Competitive salary based on experience.
• Purpose-Driven Work: Contribute to solutions promoting environmental responsibility.
• Innovative Environment: Collaborate with a team leveraging AI for positive impact.
• Professional Growth: Opportunities for learning and career advancement.
• Collaborative Culture: Work in a welcoming, informal, and international setting.

Practical info

• Availability: Full-time position with flexible work hours.
• Location: Belgium, with hybrid office schedule
• Start Date: As soon as you’re ready — we can’t wait.

Equal opportunities

We thrive on diversity and encourage applications from all backgrounds and genders.

How to Apply

Please fill out this form.

About Karomia

Karomia is a fast-growing B2B SaaS company on a mission to help organizations tackle their sustainability compliance challenges and make the world a greener place. Our platform empowers businesses to streamline ESG reporting, allowing sustainability managers to focus on driving real sustainable impact. So we start living in balance with our planet asap. At Karomia, we’re a team with big ambitions, dedicated to our customers, and eager to make a difference.

We’re looking for a Front-End Developer to craft intuitive, engaging user experiences and shape how users interact with AI in complex workflows. This role is ideal for someone creative, detail-oriented, and eager to contribute to impactful solutions.

Your responsibilities

• Develop user-facing features: Create dynamic web pages that simplify complex processes for users.
• Innovate AI-user interaction: Design and refine AI-driven workflows for seamless and intuitive user experiences.
• Define front-end architecture: Ensure consistency, performance, and maintainability across the codebase.

Who you are

Soft skills

• Passionate about sustainability and making a positive impact.
• Creative problem-solver with a proactive mindset.
• Adaptable and effective in a fast-paced environment.
• Self-propelling and capable of independent work.
• A structured, collaborative communicator.

Technical skills

• You git commit yourself, git pull the team forward and git (e)merge with passion to keep innovating.
• You React.JS positively to changing user requests, able to pivot quickly in a changing environment.
• You know how to npm run build a Node backend for quick local development.
• You can docker compose yourself in time sensitive situations.
• You are openapi to feedback and Orval(ue) the opinion of your colleges.

What we offer

• Compensation: Competitive salary based on experience.
• Purpose-Driven Work: Contribute to solutions promoting environmental responsibility.
• Innovative Environment: Collaborate with a team leveraging AI for positive impact.
• Professional Growth: Opportunities for learning and career advancement.
• Collaborative Culture: Work in a welcoming, informal, and international setting.

Practical info

• Availability: Full-time position with flexible hours.
• Location: Balance remote work with our inspiring Wintercircus office in Ghent, Belgium’s tech hub.
• Start Date: Join us soon—we’re excited to have you!

Equal opportunities

We embrace diversity and encourage applications from all backgrounds and genders.

How to apply

Fill out this form.

We’re excited to hear from you!

We’re always on the lookout for talented people. If you think you’d be a great fit for BIMPROFIT, we’d love to hear from you, whatever your background.

Sounds like you?

Send us your CV and a short note on what you’re great at and why BIMproFIT to zkabbara@bimprofit.com.

Are you the Internship opportunities we're looking for?

Apply now

Our VALUES

Join EDGX

EDGX is a fast-growing Belgian spacetech company defining the compute layer of the space economy. That future starts with edge computers onboard spacecraft and scales to data centre nodes in space. We're making the building blocks for compute services in space.

Pioneering Expertise

We build deep, niche expertise with purpose: challenging assumptions, closing knowledge gaps, and letting genuine curiosity drive us ahead.

Focused Ambition

We pair a bold, shared vision with full ownership of our work, turning focused ambition into real results.

Collective drive

We share knowledge openly, lift each other up, and push each other to grow; because collaboration isn't just how we work, it's how we innovate.

backed by industry leaders

Shape the future of space infrastructure

We started just three years ago, and we're moving fast. EDGX is backed by imec.istart, the imec.istart Future Fund, and the Flanders Future Tech Fund through a €2.3M seed round, plus several ongoing ESA contracts. Our first two satellite demonstration missions launched in March 2026 on a SpaceX Falcon 9, with more sure to come. If you want to help define the future of the space industry, you'll feel right at home at EDGX.

job description

Internship opportunities

Are you eager to learn, grow, and gain hands-on experience in a fast-paced, space tech environment? We're always on the lookout for motivated interns to join our team.

We offer internship opportunities across various departments, giving you the chance to work on real projects, collaborate with experienced professionals, and develop skills that will serve you throughout your career.Get in touch to explore how your passion can align with our groundbreaking work. Together, let’s push the boundaries of innovation in space technology.

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Spontaneous Application

Start-ups thrive on bright, impact-driven individuals. If the listed positions don’t seem like the perfect fit, we still encourage you to submit a spontaneous application and see if there is a future for you at Nuclivision!

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Smart nuclear medicine at the core of personalized care. We deliver software that helps clinicians make nuclear medicine faster, safer, and accessible to all.

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