IT - Software Development jobs in Belgium

Join a major Belgian bank as a UX Concept Designer, shaping the future of digital financial services. You will translate business value propositions into innovative, customer-centric solutions, leveraging skills in ideation, information architecture, and wireframing. This hybrid role in Brussels ...

Join TUI Technology in Brussels as an Intern and gain hands-on experience in QA and test automation. You’ll work with Python and Playwright, leverage AI tools like Amazon Q, and collaborate on sprint testing. Ideal for students in Computer Science or related fields with a passion for software qua...

Senior Xamarin.Android Developer (.NET) sought for a 12-month freelance contract in Brussels. You will design high-performance Android apps, own features end-to-end, and apply Clean Architecture with SOLID principles. Requires 5+ years .NET, 3+ years Xamarin.Android, MvvmCross, and Azure DevOps C...

Seeking a **Security Engineer Expert** in **Machelen, Belgium** to manage complex classified systems and enhance cybersecurity operations. This senior role demands expertise in **PKI, IAM/PAM**, and scripting (**Ansible, Python**). You will drive system performance, ensure security compliance, an...

Lead a critical technical audit of Java applications for a public sector digital transformation project in Liège, Belgium. As Project Manager, you will guide a multidisciplinary team, analyze microservices architectures, and deliver actionable recommendations. This senior role requires expertise ...

Lead ERP transformation for a top Belgian construction group. As ERP Project Manager / Team Lead, you’ll coordinate integration, manage stakeholders, and drive digital change in Brussels. We seek expertise in ERP implementation, strong communication in English/Dutch/French, and pragmatic problem-...

Senior Optomechanical Engineer sought to design and integrate high-precision systems for next-gen EO Satellites in Belgium. Requires 5+ years in space sector, 3D CAD proficiency, and AIT experience with optical payloads. Lead cross-functional teams, execute environmental testing, and drive innova...

Innovation Architect / Emerging Technology Lead sought to drive tech strategy in Brussels, Belgium. This role evaluates cloud-native, Kubernetes, and AI innovations for financial services. You will lead PoCs, engage fintech partners, and bridge business with enterprise architecture. Ideal for arc...

Join DS Smith’s Packaging Design studio in Brussels as a Design Intern. This 1-6 month role seeks creative graduates in industrial, product, or graphic design. You’ll develop next-gen packaging concepts, create 2D/3D visuals, and build prototypes. Gain hands-on experience with Adobe CC and CAD to...

Seeking a Radiochemist in Seneffe, Belgium to drive clinical-stage radiopharmaceutical development. You will manage GMP manufacturing and QC procedures, supporting regulatory filings (IND, NDA, BLA). Requires a Bachelor’s degree with 5 years of radiochemistry experience, including HPLC/TLC/GC met...

Join Microsoft as a Data Center Technician Intern in Brussels, Belgium. Support cloud infrastructure for Azure, Office 365, and Xbox. Ideal for students with basic hardware knowledge and a passion for IT. Gain hands-on experience in cabling, hardware deployment, and inventory management within a ...

Senior Systems Engineer sought to lead complex space missions in Belgium. You will design, integrate, and optimise embedded systems for Earth observation, leveraging 10+ years of Linux/Unix expertise. This role offers ownership of product engineering from customer requirements to in-orbit operati...

Senior Java Developer needed for a 12-month contract in Brussels. You will design and maintain robust backend services, REST APIs, and microservices using Spring Boot. Requires 10+ years of Java experience, strong Spring Framework skills, and C1 English. Enjoy hybrid work (2 days onsite) with a n...

Technical Transition Coordinator sought for a 12-month contract in Brussels. Leverage 15+ years of IT experience to manage end-to-end transitions for cloud, infrastructure, and networks. Requires fluency in Dutch or French plus English, and proven expertise with outsourcing partners. Join a major...

Seeking an experienced SAP S/4HANA Supply Chain Project Manager for a 12-month contract in Brussels. You will lead a major SAP transformation, requiring 10+ years of SAP PM experience and deep expertise in S/4HANA Stockroom Management, WM, and ECC integrations. This hybrid role demands fluency in...

Join a cutting-edge R&D team in Kessel-Lo, Belgium as a Laboratory Systems Developer. You’ll own a critical sample traceability and workflow system, blending 80% software development (Python, TypeScript, SQL) with 20% hands-on lab support. Ideal for a technical problem-solver with 2-5 years’ expe...

Join a dynamic DSP team in Ghent as an Associate Scientist, focusing on CMC-grade NANOBODY® purifications and process development. Ideal for B.Sc./M.Sc. graduates in Biotechnology or Biochemistry with knowledge of AKTA, TFF, and chromatography. You’ll drive large-scale purification for toxicology...

Join BrightAnalytics as a French-speaking Business Consultant in Hooglede, Belgium. Guide international clients through financial reporting optimization using your expertise in accounting, SQL, and fintech. Leverage your C2 French and English skills to build lasting relationships and drive tool a...

Join a leading media company as a Fullstack Engineer to drive digital transformation. You'll modernize internal tools and build a B2B client portal using Node.js, TypeScript, and Next.js. Collaborate in a small, hybrid team in Belgium, with autonomy to shape core systems. Ideal for a proactive de...

As a Client AI Solution Lead in Brussels, you will bridge business strategy with cutting-edge AI, driving sales for OptimAI solutions in Supply Chain and Smart Search. This hunting role demands a consultative approach to engage new prospects and build a robust pipeline. You need a Master’s degree...