1271 English-speaking jobs in Brussels

International Business Development Lead will drive business development across Western Europe, identifying and qualifying new opportunities, assessing viability, and supporting capture activities for the Rotary and Mission Systems portfolio.

Lead Application Engineer will design and deliver AI-powered applications for financial clients, integrating LLMs, RAG pipelines, and agentic workflows. Responsibilities include architecting backend solutions, mentoring engineers, and collaborating with clients to translate business goals into technical roadmaps. Strong Java backend experience, familiarity with front-end frameworks, and knowledge of cloud-native patterns are required.

Lead engineer to design, build, and automate cloud (or on-prem) platforms for AI-native and AI-enhanced solutions in the financial industry. Mentor engineers, champion DevOps culture, and collaborate with clients on modernization and innovation projects. Expertise in Azure, Terraform, Kubernetes, MLOps tools, and automation scripting is required.

Create short-form video and static content for Instagram and TikTok, blending finance, culture, and news. Own the content creation process from concept to publication. Collaborate with the Engage team on campaigns and product launches.

Presales Engineer for BeNeLux region. Assists sales team with systems design, estimating, and customer support. Translates customer requirements into security system designs and supports sales through qualification, bid, and handover. Requires travel within BeNeLux. Minimum 3 years' experience in physical electronic security industry.

Senior Cyber Security & Risk Project Manager for a long-term assignment in a highly regulated financial environment. Leads delivery of projects from initiation to audit closure, maintains governance artefacts, and drives GRC activities. Requires senior experience in Cyber Security Project or Program Management, Risk Management, and GRC. Proven experience with audit coordination and knowledge of ISO 27001, NIST, and CIS frameworks is essential.

The Head of Finance leads the Finance unit within the Administration Division, overseeing the Secretariat's financial cycle across three duty stations. Responsibilities include budget planning, financial reporting, and leading financial process modernization.

Hotel Manager for Motel One Brussels, representing The Cloud One Hotels brand and delivering a unique guest experience. Responsible for team leadership, training, event organization, operational and administrative management, and financial performance. Requires a hospitality degree, 5+ years experience in a similar role, and experience in events and F&B.

Lead architect and builder for a global luxury travel platform migrating from Magento to a headless, API-first architecture. Requires 12+ years of technical leadership in travel technology, including GDS, PMS, and API integrations. Expert in modern back-end languages and cloud infrastructure.

Functional Tester/Analyst to support field inspection and maintenance applications. Responsibilities include reviewing analysis deliverables, developing test plans, executing tests, and collaborating with stakeholders.

Lead and deliver complex SAP initiatives end-to-end, ensuring delivery in line with scope, timeline, budget, and quality expectations. Act as project owner, driving execution, governance, and decision-making across cross-functional teams.

Software Engineer to develop and maintain a real-time SCADA platform for energy balancing. Work on backend and frontend components, design scalable solutions, and collaborate with cross-functional teams.

Client Administration Manager manages client portfolios, from order intake to invoicing. Responsibilities include validating project kick-offs, monitoring invoicing elements, and managing client follow-ups. The role requires a degree in Accounting, Finance, or Business Administration and at least two years of experience in Accounts Receivable or Sales Administration.

Freelance AP Accountant needed for a dynamic organization in Brussels. Manage the full AP cycle, ensure timely and accurate invoice processing, and collaborate on process improvements.

Digital Workplace Administrator supports IT infrastructure, Microsoft 365 services, cloud platforms, and digital workplace tools within a complex enterprise environment. Manages Active Directory, coordinates updates and maintenance, and provides user support for M365 features and collaboration practices. Supports cloud environments, manages service requests, and participates in improvement projects.

Senior Sales Account Manager to drive business expansion with EU Agencies and EC-funded programs. Develop and execute sales plans, identify opportunities, and build relationships with key stakeholders. Requires 5+ years of experience selling IT services to EU Agencies and a deep understanding of procurement mechanisms.

Leads the Cost & Procurement function for Allianz Benelux, overseeing a regional cost base exceeding EUR 400 million. Responsible for cost monitoring, reporting, steering, planning, and procurement across multiple insurance and non-insurance entities. Ensures cost discipline, strategic alignment, and value creation through procurement negotiations and savings initiatives.

Public Affairs Junior Specialist will support EU policy monitoring, contribute to policy communications, and assist with policy events. Responsibilities include analyzing healthcare, industrial, and sustainability policies, drafting advocacy documents, and collaborating with stakeholders. Requires at least 1 year of experience in a similar role, a Master's Degree in Economics or Social Science, and fluency in English.

Keystone Solutions is seeking a .NET Developer with C# to join a consultancy mission at a mobility client. Responsibilities include developing, maintaining, and monitoring applications, automating testing, collaborating with stakeholders, and participating in design discussions. The ideal candidate has 3+ years of C#.NET development experience, knowledge of the .NET framework, and experience with ASP.NET, Azure DevOps, and SQL Server.

Design, build, and operate AI-assisted vulnerability management workflows across Eclipse Foundation open source projects. Integrate AI-assisted analysis into developer and CI/CD workflows to identify, triage, and remediate vulnerabilities. Collaborate with project maintainers to land real fixes and improve the speed, accuracy, and consistency of vulnerability discovery and remediation.