1823 English-speaking jobs in Brussels

Experienced Project Manager needed for major data center projects (~€20m). Lead projects from start to finish, manage budgets, subcontractors, and client relationships. Proven experience in data center construction and multi-package delivery required.

Experienced Project Manager needed for a 12-month contract to lead digital initiatives within a Location-Based Solutions program focused on smart mobility.

Business Development Manager to drive growth in Belgium's Space & Defence sector. Minimum 8 years' experience in Defence, Space, Security, ICT, or institutional markets. Proven knowledge of Belgium Space & Defence ecosystem programs and NATO/BELSPO procurement structures.

IT Business Analyst to define and shape a new strategic domain focused on Network APIs and customer-facing functions. Translate technical concepts into functional requirements and collaborate with developers, architects, and customer experience teams to design and deliver key capabilities.

IT Project Manager to lead and manage architecture-related projects and governance initiatives. Ensures coordination, planning, and delivery across teams. Experience in IT Project Management and IT Architecture required.

Public Affairs consultancy seeks a motivated EU Public Affairs intern to support the Energy and Mobility Policy team. The internship includes assisting client accounts, monitoring EU political trends, policy research, and organizational support.

Political Intelligence Brussels seeks an HR & Office Coordinator to support people operations and office efficiency. The role involves recruitment support, onboarding, HR project contributions, performance management, and office administration. Previous experience in a similar role is required.

Senior Application Security expert to guide a Center of Excellence, lead tooling migrations (Invicti, Sonatype), and support secure development practices in a complex, international environment.

Experienced Project Manager (Mechanical Bias) to lead data center projects, focusing on data hall fit-out. Oversee MEP packages, manage budgets and timelines, and ensure compliance with safety regulations. Proven experience in data center construction, particularly fit-out and commissioning phases.

D'Ieteren Group seeks a master's student for a 6-month investment internship starting July 2026. The role involves conducting market research, analyzing investment opportunities, and supporting portfolio management.

Recent graduates will support the Public Affairs team at MedTech Europe, the European trade association for the medical technology sector. The intern will research EU policy developments, track events, and contribute to industry positions and communications.

Business Development Manager to drive new business and expand market share across European Ministries of Defence, NATO, and the Defence Industrial Base. Proven experience in selling SaaS/complex software solutions within the defence sector required. Strong understanding of MoD/NATO procurement frameworks and defence acquisition processes.

Lead Enterprise Architect needed to define and evolve architecture governance, lead the Architecture Review Board, and translate platform guardrails into actionable guidance.

Lead Java software engineer to modernize legacy systems, improve scalability and performance, and design APIs. Requires 10+ years of experience in Java (Spring ecosystem), distributed systems, and relational databases.

Cybersecurity professional with 10+ years experience leading enterprise security or risk programs in regulated environments. Proven ability to translate regulations into actionable security roadmaps and drive measurable risk reduction. Strong stakeholder engagement and execution skills.

Lead and stabilize IT operations in a complex, multi-vendor environment. Drive incident management, root-cause elimination, and IT operating model evolution. Manage external IT suppliers, ensure compliance with regulations, and support public procurement processes.

Senior Data Architect needed to define data structure, build business information models, and improve data flows. Requires 5+ years of experience in data architecture, data modeling, and enterprise information management.

Build and deploy AI-powered features (LLMs, ML models) in production. Design robust backend systems and pipelines for AI workloads. Turn ambiguous use cases into working AI solutions with clear performance metrics.

Financial Manager to lead core finance activities and support strategic decision-making for a growing financial services organization. Oversee monthly, quarterly, and annual closings, financial reporting, and budgeting processes.

Salesforce Technical Architect needed to design and lead complex Salesforce solutions. Requires fluency in English, French and/or Dutch, Salesforce Certified Technical Architect or equivalent certifications, and 8+ years of experience in Salesforce architecture and technical leadership.