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Business Analyst Application Mobile - STIB-MIVB Dates: 2026-09-11 — 2026-11-11 Arrangements: Full-time, hybrid, 2 to 3 days per week on site You join STIB-MIVB's Business Solutions department and report to the Build & Transform Manager. The team analyzes, prepares, and executes the department's IT projects. This assignment is part of the complete redesign...

Senior Test Specialist – Freelance Brussels, Belgium | Hybrid | 2 days on-site per week Full-time | 2-year assignment | Start date: 9 November 2026 Asenium is looking for a Freelance Senior Test Specialist to join a dedicated testing team working on a strategic, long-term assignment. The project supports a central platform within the Belgian energy market....

**Job title: Senior Engineer – IBM Mainframe / DB2** **Location: Brussels, Belgium** **Role Overview** We are looking for a Senior Engineer with strong experience in **IBM Mainframe development and functional design** . The role involves complex system design, application development, technical validation, and collaboration with business and IT...

Vivid Resourcing is seeking a Senior Mechanical Engineer in Belgium to lead the design and development of complex machines throughout the lifecycle—from concept to production. You will own mechanical architectures and drive reliability, manufacturability, and cost considerations. You will collaborate with electrical, controls, software and manufacturing...

team.blue is seeking an experienced Data Science Lead to guide a two-person data science team while staying actively involved in model development and code reviews. You will shape the data strategy, collaborate with business leaders, product managers, and engineers, and translate complex datasets into actionable business insights through ML and analytics. A...

Vector Synergy seeks a Senior Engineer DCS (NaaS) to design and maintain complex enterprise networks from CCNP-level standards. The role demands leadership in operations, capacity planning, and lifecycle activities across large-scale environments in Belgium. Your responsibilities include configuring and troubleshooting BGP, OSPF, and STP, driving network...

Capco in Belgium is seeking an experienced Cryptography & Key Management Security Engineer. You will apply PKI, HSMs, and secrets management to secure complex financial services environments with a hands-on yet advisory focus. Collaborating with security architects, engineers, and application teams, you will design scalable cryptographic solutions, lead key...

Médiane Benelux is seeking a Senior Embedded Software Architect to review and modernize a complex software architecture in the defense sector. The role focuses on improving modularity, maintainability, and scalability of embedded software in a demanding technical environment. Responsibilities include defining target architecture, guiding team members, and...

Graphic Packaging International in Brussels seeks an experienced, commercially minded Legal Counsel to support procurement, supply chain, and commercial operations. You will negotiate complex agreements, manage legal and commercial risks, and provide pragmatic advice to enable business growth in a dynamic international environment. You will partner with...

Axis Group seeks a driven Non-Life Sales Manager to position the organization as the preferred insurer among national and international brokers, leveraging deep product knowledge and a proven track record of profitability. You will translate strategy into a practical national approach, manage risk appetite, and deliver high-quality technical consulting on...

Deutsche Bank Belgium is seeking a Solution Architect (Back-end) to deliver innovative solutions for complex business problems across multiple technology domains. You will collaborate with colleagues in Belgium and beyond to shape the technology landscape in a dynamic environment. Role involves translating problems into architecture, documenting decisions,...

COSMOTE Global Solutions NV, a leading ICT Systems Integrator within the OTE Group, seeks an experienced Senior Solution Architect to drive design and delivery of complex IT solutions and shape technology direction. You will collaborate across multiple teams to ensure architectural excellence. Responsibilities include maintaining network architectures,...

Tata Consultancy Services in Belgium seeks an experienced Integration & Workflow Engineer to design, develop, and optimize enterprise integration solutions. You will connect complex information systems using API-led and event-driven patterns, build secure APIs and orchestrate workflows in cloud-native environments. You will collaborate with architects,...

Tata Consultancy Services in Belgium seeks an experienced Integration & Workflow Engineer to design, develop, and optimize enterprise integration solutions. You will connect complex information systems using API-led and event-driven patterns, build secure APIs and orchestrate workflows in cloud-native environments. You will collaborate with architects,...

NVISO is seeking a Solution Architect for the Labs team to shape architectural design and strategy for cutting-edge cybersecurity products. You will lead innovation through prototyping, collaborate with cross-functional teams and mentor peers, while embracing flexible working arrangements. Proficiency in Azure and a strong security mindset are essential to...

MotorK in Brussels is searching for an Enterprise Account Director to manage key customer relationships with Europe's top automotive manufacturers. This role blends strategic sales leadership with trusted advisory, focusing on adopting AI technology. You will drive revenue growth, manage complex sales cycles, and foster relationships with C-suite executives....

Us3 Consulting in Belgium is seeking a Technical Lead – Solution Architect to drive end-to-end architecture across complex IT initiatives. You will shape reference architectures and oversee delivery with cross-functional teams. The ideal candidate has 15+ years in IT, deep Mainframe, Java/.NET, Azure, APIs and data technologies, and a proven record leading...

Thales in Tubize, Belgium, seeks an Engineering Delivery Manager to lead complex engineering programs across disciplines. You will define and own delivery strategy, create roadmaps, and drive alignment with business objectives while enforcing best-in-class engineering processes. Experts for this role have at least 7 years in technical program management,...

Infinitesima is seeking a Senior AFM Applications Engineer to join our Belgium team, supporting leading semiconductor manufacturers. You will work across customer applications, product development, and metrology, delivering evaluations, and shaping future product improvements. This role requires hands-on AFM experience, strong analytical skills, and the...

Infinitesima is seeking a Senior AFM Applications Engineer to join our Belgium team, supporting leading semiconductor manufacturers. You will work across customer applications, product development, and metrology, delivering evaluations, and shaping future product improvements. This role requires hands-on AFM experience, strong analytical skills, and the...