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The Optimization department at Luminus focuses on enhancing the company's market position and operational efficiency through strategic planning, risk management, and effective market activities. By integrating market insights with advanced analytical tools, the team supports investment decisions, optimizes asset portfolios and manages detailed contractual agreements. 

As Offshore PPA Manager, you are responsible for managing the offtake of offshore wind energy within the Princess Elisabeth Zone. You will lead complex contract structuring and negotiation efforts, align with offshore tender rules, and balance long-term commercial risks and opportunities. Your work will be central to how Luminus commercializes offshore wind energy and supports Belgium's climate goals.

What you'll do

• You will shape and implement offtake strategies for offshore wind projects, ensuring they align with Belgian offshore wind tender requirements and evolving market conditions.
• You keep these strategies agile and responsive by closely following regulatory developments, partner needs, and market dynamics.
• You work on creating and fine-tuning models for PPAs and CPPAs that reflect sound pricing logic, strategic value, and commercial requirements.
• You take the lead in guiding PPA negotiations with both Special Purpose Vehicles (SPVs) and industrial customers, helping to secure long-term, balanced agreements.
• You contribute to embedding these PPAs into the broader optimization framework, with a focus on operational follow-up and performance monitoring.
• You assess risks such as market volatility, balancing costs, and price cannibalization, and you translate your findings into pricing strategies that ensure resilience and value.
• You collaborate closely with stakeholders to structure SPVPA contracts and link them with CPPA opportunities, helping build an aligned and sustainable energy value chain.

What you bring

• You hold a Master’s degree in Engineering, Business Economics, Commercial Sciences or a related field.
• You have at least 3 years of experience in the energy sector, with a strong grasp of electricity and gas market mechanisms.
• You demonstrate strong analytical thinking and can explain complex pricing and contract structures in a clear way.
• You are familiar with the Belgian offshore wind sector or eager to quickly immerse yourself in it.
• You can confidently work in Excel and use it as a structured tool for thinking and modeling (VBA or BI tools are not required).
• You communicate fluently in Dutch and English. French is a welcome bonus.
• You work autonomously, take initiative, and enjoy solving complex, multi-stakeholder problems.

Why join us

Luminus is Belgium’s leading producer of onshore wind energy and hydropower. We ensure energy supply security and support the transition to a sustainable electricity grid. Optimization is a young and ambitious team where curiosity and innovation are embraced.

This role offers:

• A chance to work on high-impact offshore wind projects and support the development of Belgium's energy future.
• Strong professional growth opportunities in a complex, strategic environment.
• You work from home or in a Luminus hub close to home. Nine-to-five, or not? There are options to make your schedule work for you.

What you’ll get in return?

The energy sector is one of the most rewarding industries in Belgium with a highly rewarding compensation and benefits package:  

• Competitive compensation: Attractive salary with a performance-based bonus that can be optimized to your personal preferences, plus meal vouchers.
• Insurance & social benefits: Group insurance and hospitalization coverage for the entire family. Additional reimbursement for healthcare and pharmaceutical costs.
• Mobility: Full reimbursement for public transport, kilometer-based cycling reimbursement and flexible mobility choices: you can choose between a company car or mobility budget. 
• Internet & communication: Home internet covered, reimbursement for a personal mobile device with a phone subscription.
• Home Office: A fully-equipped home office, including an ergonomical ICT set-up.
• Exclusive discounts: 30% off gas and electricity after six months, discounts on energy-saving services (e.g., solar panels, heat pumps) and reduced prices on top brands, amusement parks, festivals and more.

Curious about your benefits and more? Visit our jobsite.

Shape the Future of Energy with your ICT skills. 

At Luminus, ICT drives the electrification and optimization of energy consumption by leveraging cutting-edge cybersecurity, data intelligence, and network infrastructures.  Bottom line, our ICT teams create smarter (energy) systems for our customers and colleagues to reduce CO2 emissions and enhance energy efficiency.  

As a Scrum Master Digital, you’ll act as a servant leader and coach, enabling two autonomous digital Scrum teams to become high-performing, self-organizing and delivery-driven. With your solid background in application development, you’ll bring pragmatic Agile leadership and foster continuous improvement.

You’ll work closely with the Product Owner to ensure clear priorities and alignment with business needs. In collaboration with the Technical Lead, you’ll help the team tackle technical blockers and ensure delivery remains on track—without needing to be a technical expert yourself.You guide the team beyond ceremonies: your focus is on actual delivery, effective team collaboration, and continuous growth.

What you'll do

• You’ll help shape the evolution and performance of our customer-facing applications, such as My Luminus.
• To support steady progress toward Sprint and PI goals, you work to remove impediments and keep delivery commitments in focus.
• You facilitate all Scrum and SAFe ceremonies, coordinate inter-team alignment, and protect your team from uncontrolled scope expansion
• Working closely with the Product Owner and Technical Lead, you help ensure smooth delivery and address blockers early.
• Your contribution to team dynamics helps foster ownership, accountability, and a culture of continuous learning.
• You help the team strengthen delivery quality by promoting practices that complement Agile ways of working, such as improved demo techniques, CI/CD, and test automation.
• ​​​​​​​As someone who coaches and inspires others in Agile processes, you promote growth in both your team and the broader organization.

What you bring

• You have a background in software development (as a developer, tester, analyst or architect), enabling you to understand technical challenges and coach teams effectively—without being the technical lead yourself.
• You bring experience in leading application development teams and guiding them through complex delivery cycles.
• You are a seasoned Agile practitioner, preferably with hands-on SAFe experience in a multi-team setup.
• You are familiar with frontend/backend technologies and IT architecture, and know how to engage with technical and business profiles.
• You go beyond rituals—you take ownership of delivery and help ensure that what’s committed is delivered.
• You excel in stakeholder engagement, using storytelling, presentations and knowledge-sharing techniques.
• You apply critical thinking to optimize processes and drive creativity.
• ​​​​​​​You are fluent in English and in Dutch or French.

What you’ll get in return?

The energy sector is one of the most rewarding industries in Belgium with a highly rewarding compensation and benefits package:  

• Competitive compensation: Attractive salary with a performance-based bonus that can be optimized to your personal preferences, plus meal vouchers.
• Insurance & social benefits: Group insurance and hospitalization coverage for the entire family. Additional reimbursement for healthcare and pharmaceutical costs.
• Mobility: Full reimbursement for public transport, kilometer-based cycling reimbursement and flexible mobility choices: you can choose between a company car or mobility budget. 
• Internet & communication: Home internet covered, reimbursement for a personal mobile device with a phone subscription.
• Home Office: A fully-equipped home office, including an ergonomical ICT set-up.
• Exclusive discounts: 30% off gas and electricity after six months, discounts on energy-saving services (e.g., solar panels, heat pumps) and reduced prices on top brands, amusement parks, festivals and more.

Curious about your benefits and more? Visit our jobsite.

Discover more about our IT Department and Projects !

Garantissez la performance des installations de Luminus !

Rejoins notre équipe en tant que Technicien EI&C.

Chez Luminus, notre département Production garantit la sécurité d'approvisionnement en maximisant la conversion de l’énergie éolienne et hydraulique en électricité, tout en assurant la flexibilité de nos centrales thermiques pour compenser les périodes de faible production renouvelable. Sécurité et respect de l’environnement guident chacune de nos actions.Grâce à l’expertise de nos équipes, nous maintenons l’excellence de nos installations et réalisons avec succès de nouveaux projets.

En tant que Technicien électrique (E),  Instrumentation (I) et contrôle (C) , vous assurez l’entretien et l’optimisation des équipements E&I sur nos unités thermiques et hydrauliques. Votre expertise contribue directement à la disponibilité, fiabilité et sécurité de nos outils de production. 

Votre travail quotidien

• Vous préparez, coordonnez, exécutez et mettez en service les travaux de votre activité principale au sein de l'équipe E&I.
• Vous apportez un support technique et une expertise précieuse aux exploitants et à vos collègues.
• Vous établissez et mettez à jour les schémas des circuits électriques, de commandes et de mesures.
• Vous rédigez des rapports détaillés et documentez les travaux exécutés dans SAP.
• Vous assurez une administration efficace liée à la réception et l'approbation des articles livrés et des prestations externes.
• Vous adoptez une attitude respectueuse de l'environnement et de la sécurité, veillant à la protection des personnes.
• Vous coordonnez efficacement le travail de vos collègues et/ou contractants.

Votre profil

• Vous disposez au minimum d’un bachelier en électricité, électronique, régulation, instrumentation ou automatisation, ou vous pouvez démontrer une expérience équivalente.

• Une expérience préliminaire de minimum 2 ans d’expérience dans le domaine électrique en industrie est un plus

• Une expérience en haute et basse tension est requise.

• Vous avez de  connaissances en automatisation et instrumentation.

• Vous avez un fort esprit d’équipe et recherchez collectivement le meilleur résultat.

• Vous veillez à ce que la sécurité des personnes et des équipements soit assurée.

• Une connaissance technique de l’anglais (compréhension orale et écrite, expression orale et écrite, lecture de notices d’instruction et de plans) est un plus.

Pourquoi nous rejoindre?

• En intégrant notre équipe, vous contribuerez à la maintenance de sept centrales hydroélectriques le long de la Meuse, ainsi que de deux centrales électriques à cycles ouverts situées à Angleur et Seraing. Vous apporterez également votre soutien aux équipes en charge de la nouvelle centrale TGV de Seraing et participerez à l’entretien de nos parcs de batteries.
• Faire partie du groupe EDF, c’est aussi bénéficier de l’expertise et du partage d’expériences de nos collègues à travers le monde, enrichissant ainsi vos compétences et votre développement professionnel.
• En rejoignant Luminus, vous contribuez à créer un avenir neutre en carbone dans un environnement de travail passionnant.

Qu'obtiendras-tu en retour ?

Le secteur de l'énergie est l'un des plus gratifiants en Belgique, avec une rémunération et des avantages sociaux très intéressants :

• Rémunération compétitive : salaire attractif, plus chèques-repas.
• Assurances et avantages sociaux : assurance groupe et couverture hospitalisation pour toute la famille. Remboursement supplémentaire des frais de santé et de médicaments.
• Mobilité : remboursement intégral des transports en commun et remboursement kilométrique pour les déplacements à vélo.
• Réductions exclusives : 30 % de réduction sur l'essence et l'électricité après six mois, réductions sur les services d'économie d'énergie (par exemple, panneaux solaires, pompes à chaleur) et prix réduits sur les grandes marques, les parcs d'attractions, les festivals et plus encore.

Curieux/se de connaître vos avantages et bien plus ? Consultez notre site d'emploi.

Découvre nos métiers techniques.

Classe 4

Shape the Future of Energy with your ICT skills. 

Join our team as an Enterprise Architect.

At Luminus, ICT drives the electrification and optimization of energy consumption by leveraging cutting-edge cybersecurity, data intelligence, and network infrastructures.  

Bottom line, our ICT teams create smarter (energy) systems for our customers and colleagues to reduce CO2 emissions and enhance energy efficiency. 

As an Enterprise Architect focused on information and data, you will shape critical decisions, guide integration of new technologies, and translate complex regulatory requirements into smart, pragmatic solutions. You help future-proof Luminus in a fast-evolving energy landscape.

What you’ll do

• Defining Luminus IT architecture strategies is a key part of your role, aligning them with medium- to long-term business needs, industry best practices, and EDF Group guidelines.

• You will work closely with Solution and Infrastructure Architects, validating technical delivery choices and ensuring alignment with enterprise architecture principles.

• Supporting business and customer requirements through compliant, effective solutions will be one of your core contributions.

• Developing solution architectures across multiple technology domains enables you to build scalable and resilient systems.

• Taking end-to-end responsibility for data and information architecture domains, you formulate recommendations on technical debt reduction, convergence, and cost efficiency.

• You direct a Community of Practice, coaching them and helping them develop by transferring knowledge, giving feedback, challenging, and identifying areas for improvement, all in consultation with the director EA, business stakeholders, vendor management, and purchasing.

What you bring

• You hold a university degree or equivalent experience.

• You bring at least 10 years of experience as an IT Architect with a strong focus on information and data architecture.

• You are skilled in methodologies like data fabric, data product thinking, data integration patterns, data lineage, data governance, and data modeling.

• You are familiar with enterprise architecture frameworks such as TOGAF and Zachman.

• You have hands-on experience with tools and platforms such as SAP Lean IX, AWS Stack, Soda, and ideally Salesforce.

• You have a solid understanding of privacy and security legislation (e.g., GDPR, NIS2) and can pragmatically translate these into workable solutions.

• You communicate fluently in English and have a conversational level of Dutch or French, or are motivated to learn one of these languages.

• You have excellent stakeholder management skills and communicate in a collaborative, non-authoritarian style. You know how to convince through logic and dialogue, not directives.

Why join us?

• You will play a pivotal role in shaping the architecture that supports our business goals, ensuring that our IT landscape is resilient, scalable and aligned with our long-term ambitions.
• You’ll collaborate with stakeholders across the company to translate business needs into coherent architecture strategies, enabling innovation and supporting transformation projects with lasting impact.

• You’ll be part of a motivated team that shares a passion for sustainability, customer value and continuous improvement.

• You work from home or in a Luminus hub close to home. Nine-to-five, or not? There are options to make your schedule work for you.

What you’ll get in return?

The energy sector is one of the most rewarding industries in Belgium with a highly rewarding compensation and benefits package:  

• Competitive compensation: Attractive salary with a performance-based bonus that can be optimized to your personal preferences, plus meal vouchers.
• Insurance & social benefits: Group insurance and hospitalization coverage for the entire family. Additional reimbursement for healthcare and pharmaceutical costs.
• Mobility: Full reimbursement for public transport, kilometer-based cycling reimbursement and flexible mobility choices: you can choose between a company car or mobility budget. 
• Internet & communication: Home internet covered, reimbursement for a personal mobile device with a phone subscription.
• Home Office: A fully-equipped home office, including an ergonomical ICT set-up.
• Exclusive discounts: 30% off gas and electricity after six months, discounts on energy-saving services (e.g., solar panels, heat pumps) and reduced prices on top brands, amusement parks, festivals and more.

Curious about your benefits and more? Visit our jobsite.

Discover more about our IT Department and Projects !

Our Luminus Procurement team is evolving into an agile, strategic force focused on Strategic Procurement, Value Creation and Risk Mitigation.

Join us on this exciting journey!

As a Buyer – Professional Services & IT Projects, you’ll lead procurement initiatives to optimize our supplier portfolio, reduce total cost of ownership and enhance supplier performance.

Working closely with stakeholders, your impact will directly boost Luminus’ EBITDA while fostering a cost-conscious culture.

Ready to make a difference? Let’s talk!

Your Daily Job

• You implement the category strategy defined by the Senior Buyer and manage sourcing processes (RFx) to optimize costs and create value.
• You understand your internal clients’ needs, advise them in defining requirements and translate these into clear specifications.
• You select suppliers, negotiate contracts and ensure compliance with internal policies and category strategies.
• You support contract management, monitor existing agreements and evaluate suppliers in collaboration with internal stakeholders.
• You stay ahead of industry trends, tracking market movements to refine sourcing strategies and supplier selection.
• You contribute to improving procurement processes and procedures, ensuring efficiency and best practices.

Your Profile

• You hold a master's degree or equivalent and have first experience in (project) procurement.
• You have expertise in project management, stakeholder management and leading RFx processes independently.
• You bring strong negotiation, sourcing and cost analysis skills, with an affinity for IT projects and procurement of professional services.
• You are an influential communicator with excellent presentation skills, networking abilities and a team-oriented mindset.
• You are fluent in English and have a good command of either Dutch or French. 

Curious about your benefits and more? Visit our jobsite.

As the Personal Assistant to the CEO at Luminus, you will play a crucial role in the efficient operation of the CEO office.   You manage a wide range of executive and administrative support related taks and acts as the liaison between the CEO and various internal and external stakeholders. In this capacity, thanks to your strong and discrete organisatory and and interpersonal skills, you will be a real trustperson to the CEO to ensure an efficient organization of daily operations.

Your Daily Job

• Representation: act as first point of contact for the CEO towards internal and external stakeholders and make sure to build up a professional and constructive relationship with them to allow a smooth cooperation.
• Agenda Management and Planning: manage the CEO's complex agenda, including plan meetings and appointments, and proactively follow up/adapt if necessary remind. Act as gatekeeper, ensuring the executive’s time is used effectively.
• Travel: plan and arrange complex travel arrangements and manage any changes efficiently.
• Meeting support: prepare high level meetings including for boards/shareholders, and ensure proactive and qualitative administration/logistics/catering on time. As to executive committee functioning, this includes also management of agendas/supporting materials/attendees/follow up action points.

• Administrative Support: manage emails, draft/finalize letters or presentations, draft and process expense reports, and handle other administrative tasks that contribute to the efficient functioning of the CEO's office, within the necessary deadlines.

• Flexibility and Stress Management: manage a dynamic work environment with diplomacy, including under the pressure of last minute changes/problems. 
• Coordination: coordinate a fluent cooperation with other personal assistants of executive committee and ensure relevant backups, alignment of way of working, and an efficient documentation and filing system

Your profile

• You preferably have a bachelor's degree in Office Management or equivalent experience, with several years in a similar executive-level role being a plus.
• You possess excellent oral and written communication skills in Dutch, French, and English.
• You excel in organizational and time management skills in a fast-paced, changing environment.
• You maintain a strong sense of discretion and confidentiality.
• You have an affinity for modern technologies and digital tools.
• You adopt a solution-oriented attitude, paying attention to detail and proactively addressing challenges and last-minute changes.
• You work independently, demonstrating autonomy and self-motivation.
• You excel in networking and adaptability, have strong interpersonal skills building relationships with various target audiences.

Our offer

• A stimulating position within a dynamic and growing company.
• A challenging and varied role in which you work closely with the company's top management.
• Attractive working conditions and a competitive salary.

Why Join Us

At Luminus, this role offers more than just a job - it’s an opportunity to make a real impact and advance your career in a supportive, inclusive, and innovative environment.We value diversity, encourage new ideas, and promote teamwork.

Our commitment is to help you achieve your full potential.

Ready to Take the Next Step?

If you are eager to join a dynamic team and elevate your career, we want to hear from you. Apply now and seize this terrific opportunity to be part of an extraordinary journey at Luminus, where we make a meaningful difference in the environment and communities we serve!

Are you the driven and enthusiastic professional we are looking for? Don't miss this chance - join our team and make a real impact!

Take a look at our new internal careersite and be the first to spot new vacancies.​

Klaar om met jouw expertise onze energieproductie draaiende te houden?

Bij Luminus garandeert onze Productieafdeling de continuïteit van de energievoorziening door de omzetting van wind- en waterkracht in elektriciteit te maximaliseren en tegelijkertijd de flexibiliteit van onze thermische centrales te waarborgen om perioden van lage duurzame productie te compenseren. Veiligheid en respect voor het milieu vormen de leidraad voor al onze acties.

Als Technieker I&C zorg je voor het hart van onze centrales: betrouwbare, veilige en performante installaties.

Dit ga je doen

• Binnen je hoofdactiviteit in het I&C-team en volgens het onderhoudsproces sta je in in voor de uitvoering en inbedrijfstelling van werkzaamheden.
• Je analyseert problemen, maakt diagnoses en onderzoekt samen met het team waar het probleem zit én hoe het opgelost kan worden.
• Jij zorgt ervoor dat alles blijft draaien zoals het hoort. Je plaatst, regelt af, onderhoudt en vernieuwt diverse meet- en regelinstrumentatie.
• Bij revisies of nieuwe projecten sta jij paraat om de I&C-gerelateerde werken mee tot een goed einde te brengen.
• Onderaannemers worden door jou begeleid bij de uitvoering van hun werkzaamheden. Je ziet toe op de kwaliteit en veiligheid van hun werk en staat in voor de administratieve opvolging van deze werken.
• Je rapporteert vlot en nauwkeurig in SAP en maakt duidelijke verslagen van je werk.
• Je bent bereid om deel te nemen aan de wachtrol zodat productieproblemen snel verholpen worden.

Dit breng je mee

• Je hebt een bachelor- of graduaatdiploma in elektromechanica, elektronica, elektrotechnieken of automatisatie. Je hebt bij voorkeur al enkele jaren ervaring opgedaan.
• Ervaring in de procesindustrie of elektriciteitsproductie is een waardevolle aanvulling.
• Kennis van procesautomatisatie (regelaars, metingen, controlesystemen…) is een mooie plus.
• Je bent goede kennis van MS Office en kennis van SAP is een extra troef.
• Je spreekt vloeiend Nederlands en hebt een basiskennis van Frans en Engels.
• Je werkt vlot samen met anderen en deelt graag je technische expertise met hen.
• Veiligheid staat bij jou altijd voorop.

Wat krijg je ervoor terug?

De energiesector in België biedt een van de meest aantrekkelijke compensatie- en voordelenpakketten:

• Competitieve vergoeding: Een aantrekkelijk salaris volgens klasse 4, aangevuld met maaltijdcheques.
• Verzekeringen & sociale voordelen: Groepsverzekering en hospitalisatiedekking voor het hele gezin, plus extra terugbetaling voor gezondheidszorg en farmaceutische kosten.
• Mobiliteit: Volledige vergoeding voor openbaar vervoer en kilometervergoeding voor fietsen.
• Exclusieve kortingen: 30% korting op gas en elektriciteit na zes maanden, kortingen op energiebesparende diensten zoals zonnepanelen en warmtepompen, en gereduceerde prijzen op topmerken, pretparken, festivals en meer.

Benieuwd naar jouw voordelen en meer? Bezoek onze jobsite.

Ontdek meer over onze productieteams en onze technische jobs !

Ready to take control of the numbers that drive our success?

Within Luminus, our Finance department drives sustainable value by providing accurate financial insight, robust fiscal management and strategic support. Enabling the company to deliver reliable, affordable and clean energy by ensuring compliance, optimizing resources, managing risk and supporting investment in innovation and infrastructure that power the future.

As a GL Accountant, you step into a key role at the heart of our financial operations. You will take ownership of general ledger activities across one or more accounting scopes, managing your own planning and organization while ensuring the accuracy and reliability of our financial data.

What you’ll do

• Taking the lead on daily accounting operations, you ensure accurate registrations and timely closings in both BEGAAP and IFRS.
• Reconciling GL accounts, making corrections and ensuring everything balances out, you own the monthly closings within your scope.
• You manage key accounting processes like IFRS 16 (RE-FX), asset management (AA), repair & maintenance tracking, and several closing tasks across entities.
• Analysing trends and variances, you dig into the details to explain movements and propose improvements.
• You review reconciliations, guide junior accountants, and ensure quality, completeness, and accuracy in all financial data.
• Collaborating across teams, you contribute to projects and continuously improve tools, processes and internal controls.

What you bring

• You bring at least 4–5 years of experience in General Ledger accounting, with a knowledge of BEGAAP and minimum IFRS 16.
• You have hands-on SAP experience, especially with FI/CO and AA.
• You’ve already worked with RE-FX or are eager to deepen your knowledge of it.
• You’re an Excel pro, comfortable with advanced features to support your analyses and reports.
• You’re fluent in French or Dutch and you communicate easily in English.

Why join us?

• At Luminus we offer more than just routine accounting.
• You’ll be part of a dynamic and evolving environment, where complexity is embraced and learning is continuous.
• You’ll have opportunities to guide others, engage in small-scale projects and contribute to improvements in processes and systems—making your role both impactful and rewarding.
• You work from home or in a Luminus hub close to home. Nine-to-five, or not? There are options to make your schedule work for you.

What you'll get in return ? 

The energy sector is one of the most rewarding industries in Belgium with a highly rewarding compensation and benefits package: 

• Competitive compensation: Attractive salary with a performance-based bonus that can be optimized to your personal preferences, plus meal vouchers.
• Insurance & social benefits: Group insurance and hospitalization coverage for the entire family. Additional reimbursement for healthcare and pharmaceutical costs.
• Mobility: Full reimbursement for public transport, kilometer-based cycling reimbursement and you can opt for a salary car.
• Internet & communication: Home internet covered, reimbursement for a personal mobile device with a phone subscription.
• Home Office: A fully-equipped home office, including an ergonomical ICT set-up.
• Exclusive discounts: 30% off gas and electricity after six months, discounts on energy-saving services (e.g., solar panels, heat pumps) and reduced prices on top brands, amusement parks, festivals and more.

Curious about your benefits and more? Visit our jobsite.

Ready to drive impact in a transforming energy landscape?

Within Luminus, our Optimisation department is responsible for maximizing the value of the company’s energy assets—such as renewable generation and storage—by leveraging data and market insights to drive efficient, sustainable operations. The deparments plays a key role in supporting the transition to clean energy by optimizing production and trading strategies that reduce CO₂ emissions and promote the use of green energy.

As a Market Design Analyst, you navigate the complexities of the energy market and shape its future. You are responsible for monitoring market design and regulatory frameworks, supporting Luminus in adapting to a rapidly evolving energy landscape.

What you’ll do

• You follow market design evolutions and regulatory frameworks, focusing on European market integration, ancillary services, balancing mechanisms, offshore integration, CRM and CCMD.
• Evaluating their impact on Luminus, you analyse regulatory changes and contracts with the TSO/DSO.
• You participate in TSO/DSO workshops, preparing proposals, responses and positions in collaboration with Corporate Affairs and other teams.
• You organize and lead transversal working groups to discuss TSO/DSO market design and Capacity Remuneration Mechanisms.
• Assisting teams in executing changes at both contractual and operational levels, you ensure smooth transitions.
• You maintain a strategic overview, advising management on technical directions, staying updated on customer needs and emerging technologies, and recommending product use cases or pilot projects.

What you bring

• You hold a Master’s degree in Engineering, Commercial Sciences, Economics, or an equivalent field.
• You have at least 3 years of experience in the energy sector.
• You possess a keen interest in gas markets, electricity markets and support mechanisms.
• You are fluent in English and either Dutch or French.

Why join us

• You will be part of a forward-thinking company that is at the forefront of the energy sector, constantly exploring new technologies and market opportunities.
• You will have opportunities for continuous learning and development contributing to proposals and responses, working alongside industry experts and enhancing your expertise.
• You work from home or in a Luminus hub close to home. Nine-to-five, or not? There are options to make your schedule work for you.

What you’ll get in return?

The energy sector is one of the most rewarding industries in Belgium with a highly rewarding compensation and benefits package:   

• Competitive compensation: Attractive salary with a performance-based bonus that can be optimized to your personal preferences, plus meal vouchers.
• Insurance & social benefits: Group insurance and hospitalization coverage for the entire family. Additional reimbursement for healthcare and pharmaceutical costs.
• Mobility: Full reimbursement for public transport, kilometer-based cycling reimbursement and flexible mobility choices: you can choose between a company car or mobility budget. 
• Internet & communication: Home internet covered, reimbursement for a personal mobile device with a phone subscription.
• Home Office: A fully-equipped home office, including an ergonomical ICT set-up.
• Exclusive discounts: 30% off gas and electricity after six months, discounts on energy-saving services (e.g., solar panels, heat pumps) and reduced prices on top brands, amusement parks, festivals and more.

Curious about your benefits and more? Visit our jobsite.

Design Solutions That Power the Future ! 

Join our team as a Functional Analyst.   

At Luminus, the ICT department is committed to optimizing energy consumption by concentrating on cybersecurity, data intelligence and network infrastructures. The primary goal is to develop more intelligent energy systems that assist both customers and colleagues in reducing CO2 emissions and enhancing energy efficiency. Are you interested in contributing to this objective? Continue reading to discover the value a Functional Analyst can add.

As a Functional Analyst,you’ll bridge business needs and IT solutions, working on critical energy applications. You’ll analyze requirements, design features and support development to deliver seamless, high-impact systems. Your solid background in IT and hands-on development experience will be essential in translating complex technical challenges into functional solutions.

What you'll do 

• You collaborate with business and IT teams to define and refine requirements.
• You design solutions for both front-end and back-end systems, ensuring quality and efficiency.
• You validate, test and document delivered components.
• You lead sprint demos, capture feedback, and refine products for maximum value.
• You provide post-delivery support and contribute to continuous improvements.

What you bring  

• You hold a degree in IT, or you can demonstrate at least two years of relevant experience in hands-on development roles.
• ​​​​​​​You have two years of experience in functional analysis and have built this expertise in an IT context.
• ​​​​​​​You bring experience in functional analysis, preferably in .NET.
• You are expert in UML, SQL and REST API testing.
• You have strong communication and stakeholder management skills.
• You are fluent in English (Dutch and/or French is a plus).

We encourage candidates from all backgrounds to apply because we value innovative and inclusive teams.

Why join us 

• You contribute to critical systems that shape the future of the Belgian energy market.
• You develop your expertise in functional analysis, energy technology and cutting-edge IT solutions.
• You work in a supportive team that values knowledge sharing and innovation.
• You work from home or in a Luminus hub close to home. Nine-to-five, or not? There are options to make your schedule work for you.

What you’ll get in return? 

The energy sector is one of the most rewarding industries in Belgium with a highly rewarding compensation and benefits package:  

• Competitive compensation: Attractive salary with a performance-based bonus that can be optimized to your personal preferences, plus meal vouchers.
• Insurance & social benefits: Group insurance and hospitalization coverage for the entire family. Additional reimbursement for healthcare and pharmaceutical costs.
• Mobility: Full reimbursement for public transport, kilometer-based cycling reimbursement and flexible mobility choices: you can choose between a company car or mobility budget. 
• Internet & communication: Home internet covered, reimbursement for a personal mobile device with a phone subscription.
• Home Office: A fully-equipped home office, including an ergonomical ICT set-up.
• Exclusive discounts: 30% off gas and electricity after six months, discounts on energy-saving services (e.g., solar panels, heat pumps) and reduced prices on top brands, amusement parks, festivals and more.

Curious about your benefits and more? Visit our jobsite.

Discover more about our IT Department and Projects !