1553 English-speaking jobs in Brussels

Experienced Python/.NET Developer needed to support production operations and enhance applications. Responsibilities include building features with Python v3/Angular, implementing CI/CD on Kubernetes, and developing Python APIs. Minimum 8 years of experience required.

Lead digital commerce transformation as Group Digital E-Commerce Director. Refine the omnichannel strategy, optimize the customer journey, and manage cross-functional delivery across global teams. Requires technical and strategic vision.

AI Software Engineer to develop AI-centric solutions for energy infrastructure. Design and implement applications using LLMs, RAG, and agentic workflows. Build backend services and improve retrieval pipelines. Requires 5 years of Fullstack Developer experience.

Role overview We are looking for a Network Administrator to join one of our EU public sector clients based in Brussels. You'll ensure operations of the network, including telecommunication and/or computer infrastructure to meet the organisation’s communication needs.

Network Administrator needed for EU public sector client in Brussels. Responsibilities include operating, maintaining, and supporting network infrastructure, investigating and resolving network issues, and ensuring network security. Requires Bachelor's degree, strong hands-on expertise with Palo Alto and F5 technologies, Cisco networking solutions, and network security principles. Must possess at least one certification from CCDP/CCNP, CCNA, CCDE/CCIE, CCAr, F5, Juniper, Palo Alto BIG-IP, or SANS related to Network Security.

Finance, HR, and office assistant to support day-to-day operations. Responsibilities include organizing finance and employee administration while ensuring data quality and procedural compliance. Requires a relevant degree and knowledge of MS Office and French.

Senior specialist managing and optimizing Microsoft enterprise workloads. Responsibilities include ensuring stability, scalability, and security of Windows infrastructure, Dynamics 365, SharePoint, IIS, and SQL Server. Requires 5+ years managing these platforms.

This is a fully remote position, open to candidates based in Belgium. Pay: $30–$100/hr Role Title: Airtable Specialist Role Type: Contractor Location: Remote We are engaging Airtable Specialists to contribute to a customer's project focused on optimizing workflow automation and data management practices. In this role, you'll apply your expertise to help train next-generation AI systems.

This Brussels-based role requires a policy leader to shape EU and NATO outcomes across defense, commercial aerospace, and related policy areas. The successful candidate will build relationships with key EU and NATO stakeholders, monitor policy developments, and advise leadership on business implications. Extensive EU policy experience and a deep understanding of EU and NATO institutions are required.

Description We are Salesforce, the Customer Company, inspiring the future of business with AI + Data + CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer too, driving your performance and career growth, charting new paths, and improving the state of the world.

Senior Java Developer to join the Risk Management team. Design and deliver high-quality, scalable Java applications, mentor developers, and drive technical excellence within the B2B Belgium Business Platform. Requires 7+ years in Java development.

This means we offer cyber security services to private and governmental organizations to help them better prepare for, prevent, detect and respond to cyber security incidents. All of this is built on four fundamental values that define who we are: We are Proud, We Break Barriers, We Care and No BS!

Serve as the technical architecture reference, defining frameworks and patterns to enhance agility and cost efficiency. Define the transition roadmap from current to target architecture, acting as a GCP SME. Requires 8+ years in solution architecture and data domain.

The role focuses on creating end‑to‑end architectures for customer‑facing platforms, ensuring strong data quality, integration, security, and performance. It aligns business needs with enterprise standards, supports system integration across markets, and provides hands‑on guidance during critical incidents.

Founding Partner role to launch and grow a consulting office supporting executive committees on strategic and operational challenges in energy, mobility, and circular economy. Requires 4+ years in strategy consulting and 3+ years in sales or entrepreneurship.

Enterprise AI Value Strategist advises clients on creating value from AI and data. This role defines AI/data strategy, develops value cases, shapes operating models, and leads tech-driven transformations to achieve measurable business outcomes.

Data Architect to modernize BI, DWH, and data integration for EU institutions. Assess ecosystems, define target architectures, and support migrations while ensuring data quality and governance.

Executive Assistant supporting a fast-moving CEO and VP of Ops. Own the CEO's calendar, inbox, and end-to-end travel/visa logistics. Proactively manage commitments, draft communications, and drive operations.

Business Analyst Intern supporting the IT & Tools team with operational and analytical activities. Responsibilities include Excel analysis, basic SAP data extraction, and providing first-line support for SAP/CPQ tools. Requires fluency in English.

Senior Security Engineer managing firewalls, proxies, switching, and routing. Responsibilities include day-to-day operations, incident resolution, and ensuring solutions align with security policies. Requires 5+ years of experience.