Senior Platform Developer - Digital Business

Software Development, DevOps
Professional, Freelancer

Cegeka is looking for a Senior Platform Developer to help build a team for one of our clients, focusing on modernizing the application landscape that supports the energy sector.

  • You will set up technical analyses and proof-of-concepts during the foundation phase.
  • You’ll contribute to building a scalable and maintainable cloud-native platform environment.
  • You’ll actively participate in discussions around containerization and migrating applications to AKS/ACA.
  • You’ll support the selection and implementation of SDLC tooling.
  • You’ll collaborate with development and infrastructure teams to realize a future-proof platform.

What you need to succeed:

  • Strong experience with Azure and .NET Core.
  • Practical knowledge of containerization using AKS, ACA or Docker.
  • Familiarity with Cloud Native ecosystems such as service mesh, GitOps and CI/CD.
  • Experience with application modernization and/or replatforming is a plus.
  • A proactive, constructive team player who dares to challenge and build.
  • Experience setting up SDLC pipelines is an added advantage.
  • You thrive in agile environments and know how to work as part of a real team.
  • Quality takes precedence over quantity for you.

What are we offering:

  • We ask a lot from you in terms of talent, but fortunately, you get a lot in return! Competencies and character are essential to us, alongside experience and ambitions. Cegeka continuously invests in talent management to ensure that all employees can realize their potential.
  • You will be starting at a Top Employer!
  • We apply a fair compensation framework, where employees are rewarded based on their role, experience, and performance—regardless of gender or other non-work-related characteristics. Benefits include an electric car with a charging card or a mobility budget, meal vouchers, eco vouchers, an attractive group and hospitalization insurance, a mobile subscription, a fixed expense allowance, a powerful laptop, and the possibility to personalize your salary package through our Flex Reward Plan.
  • Flexible working hours and an excellent work-life balance.
  • A top team, where new ideas and initiatives are always welcome! Expect team events, happy hours, and legendary company parties.
  • Tailored guidance: Throughout your career, our people managers will support you. You will have a point of contact, a personal coach, and a sparring partner.
  • Continuous learning: Through innovation centers, reading groups, knowledge-sharing meetings, hackathons, participation in conferences, and external training, we prioritize learning and development.
  • Opportunities for growth: Depending on your interests and initiatives, Cegeka offers various horizontal and vertical career paths.
  • Hybrid working: You will work from a Cegeka office near you (Hasselt, Leuven, Antwerp, Ghent), at our client in Brussels, combined with working from home.

Benefits

Market-compliant salary with attractive extra benefits.

Continuous learning via hackathons, innovation centers, events,...

Flexible working hours supporting your work/life balance.

Career growth with horizontal and vertical development paths.

Hybrid work model blending office and remote work efficiently.

Personal guidance from managers, coaches, and sparring partners.

ESG: lower emissions, foster inclusion and drive sustainability in IT.

Cegeka proudly holds the Top Employer certificate.

Team events, happy hours, sports events, and epic company festival.

Aspire to more: our promise to you!

At Cegeka, you have every opportunity to further develop yourself as a professional. Together, we achieve what you truly want to mean for our customers and colleagues. We warmly invite you to grow with us through an unparalleled variety of challenging and meaningful IT projects. Leave your mark on projects for high-profile clients where we truly make a difference. Aspire to more.


Intense, enjoyable, and deeply committed—that’s how we work, always together, in close cooperation with colleagues and clients. All within a culture driven by our core values: ownership, personal development, respect, and authenticity. Join us in shaping the next phase of a successful, fast-growing, and innovative international IT company.

Application flow

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