1196 English-speaking jobs in Brussels

This role supports the programme that delivers it, from requirements through to doctrine and validation. What you would be doing Supporting the development of capability products in this area under the alliance governance model. Supporting the programme director and project coordinators, including work with agencies and nations.

Senior Accountant for an innovative international mobility company. Work closely with the Head of Accounting on daily tasks, closings, compliance, audits, and process automation.

Seeking a Fullstack Developer with 5+ years of experience in Java, Spring Boot, and React.js for a long-term project. The role involves designing, developing, and maintaining applications in an Agile environment.

Experienced Data Quality Analyst needed for banking, focusing on KYC and Financial Security. Responsibilities include implementing controls, monitoring KPIs, investigating issues, and supporting data governance. Requires 3+ years in banking data quality.

Service Manager to oversee operational management of services in a case management environment. Responsibilities include managing daily application services, implementing ITIL processes, and coordinating support activities. Requires 1–4 years of IT support or service management experience.

Lead and structure a team of 6-7 event programmers, acting as the main client and stakeholder contact. Oversee ticketing platform configuration, event setup, and monitor team KPIs. Requires proven people management and strong communication skills.

VP, Head of Casualty Belgium & Netherlands owns P&L and leads market strategy for Casualty in the Netherlands and Belgium. This role involves developing client/broker relationships and driving profitable growth.

Energetic English Substitute Teacher needed to deliver dynamic classes using the Kids&Us method. Requires full English proficiency (C2), a positive attitude, and excellent communication skills.

Review and evaluate documents, slides, and spreadsheets for quality to improve AI model outputs. Provide written feedback and rank AI-generated content against defined criteria. Must have a Bachelor's degree and excellent English communication skills.

Frontend Code Evaluator assesses web replications by judging layout fidelity, typography, and markup accuracy. Requires 3+ years of frontend experience, fluency in HTML/CSS, and command of browser devtools.

Board-Certified Psychiatrist needed to evaluate LLM reasoning on advanced psychiatric cases. Responsibilities include designing diagnostic challenges and developing gold-standard answers for AI research teams. Requires MD/DO and active board certification.

Lead technical design and development of data architectures and pipelines. Oversee data engineering projects, ensuring best practices, code quality, and robust deployments. Mentor the data engineering scrum team.

Senior AI Security Content Engineer will design and develop cutting-edge AI-focused cybersecurity training content. This role requires deep cybersecurity expertise combined with strong AI/ML knowledge. Responsibilities include researching and developing immersive training content covering AI system vulnerabilities, attack vectors, and defensive strategies. The ideal candidate has 5+ years of hands-on cybersecurity experience and practical knowledge of AI/ML systems and their security implications. Must demonstrate deep, hands-on experience with defensive/offensive security fundamentals, proficiency with core security tools and frameworks, and a strong understanding of network, endpoint, and cloud security principles. Additionally, the candidate must possess a solid grasp of AI/ML system architectures, data pipelines, and attack surfaces, as well as familiarity with AI/LLM security frameworks and hands-on skills with AI security tools. Excellent technical writing and communication skills are required to translate complex AI security concepts into engaging learning material.

Enterprise Architect role requiring specialist experience in a domain like networking, security, or data. Must demonstrate knowledge of modeling techniques (Archimate, UML) and experience in complex organizational change.

Legal Counsel supports the Group on corporate, regulatory, and commercial matters. The role combines in-house legal advice with driving legal operations and technology initiatives. Requires a Master's in Law and 5+ years of relevant experience.

Subject Matter Expert needed for iGrafx & TIM Solutions. Responsibilities include administering the BPM platform, managing system lifecycles, troubleshooting incidents, and maintaining integrations via APIs. Requires 5+ years supporting BPM platforms and JavaScript development.

Senior Security Engineer role merging SecOps, Application Security, and Architecture. Champion Secure-by-Design, integrate security checks into CI/CD, and manage vulnerability lifecycles. Requires 5+ years experience.

Lead Software Engineer (Player-Coach) to lead a product engineering team, owning delivery and technical quality. Must have 7+ years building production systems, expertise in Node.js/React, and experience with AI-assisted engineering.

Overseas Sales Manager for Energy Storage. Responsibilities include building client relationships, leading negotiations, developing market expansion plans, and managing sales budgets. Requires a Bachelor's degree, 5+ years in overseas sales, and 2+ years in the energy storage industry.

Drive analysis, design, and delivery of core mobile network solutions for global IoT connectivity. This role requires 6+ years in telecom with expertise in 2G-5G core architectures and protocols like Diameter and GTP.