1262 English-speaking jobs in Brussels

Creative leader to shape and elevate creative output for event experiences. Lead winning concepts, mentor teams, and champion AI integration. Requires 10+ years in B2B events/agency environments.

Creative leader to shape and elevate creative output, leading winning concepts for pitches and event experiences. Must have 10+ years in B2B events/agency, mentor teams, and champion AI in creative work.

Clinical Drug Delivery Device Lead to define strategy and lead selection/assessment of devices for clinical trials. Requires 8+ years experience in device assessment, knowledge of EU MDR, FDA 21 CFR Part 820, and GCP.

This role supports Analytical Development by strengthening compliance and optimizing processes. Responsibilities include leading Third Party Management, coordinating supplier governance, and driving operational excellence through continuous improvement initiatives.

Develop and execute a business development strategy for the Life Sciences sector in Belgium. Identify new opportunities, build pipelines, and leverage solution-selling to address client needs in automation and compliance.

Portfolio Value Creation Manager joins an investment platform. This role involves working with portfolio companies to execute strategic priorities and improve performance, alongside contributing to new investment evaluations.

Field Service Engineer to install and commission complex machinery and production lines globally. This role involves hands-on mechanical and electrical installation, testing, and troubleshooting at customer sites worldwide. Requires strong technical skills and travel flexibility.

Field Service Engineer responsible for maintenance, repair, and technical troubleshooting of complex industrial machinery at customer sites. Requires strong hands-on mechanical or electromechanical skills and comfort working independently with international clients.

Experienced freelance Commissioning Engineer needed for a major Energy Recovery Power Plant. Responsibilities include executing cold/hot testing, FAT/SAT, and loop checks on HRSG, boilers, and BOP packages. Requires 5+ years in power plant commissioning.

Design and execute innovative sourcing strategies to secure and optimize renewable energy supply. This role involves structuring PPAs, managing energy contracts, and advising clients on decarbonization while monitoring market trends.

The Senior Business Control Manager ensures financial steering and operational efficiency across Avertim. This role secures contract and PO compliance, monitors budgets, revenue, and margins, analyzes variances, and guarantees accurate and timely invoicing, reporting, and forecasting.

The CISO Solution Architect designs and implements enterprise-wide security architecture. This role translates security requirements into actionable designs, focusing on Cloud Security or Data protection domains. Requires senior experience in end-to-end security architecture and data protection.

Seeking a freelance Technical Designer / Senior Java Developer for a banking client. Responsibilities include managing technical architecture, designing complex IT solutions, and developing backend services using Java, Spring, and RESTful APIs within Azure environments. Requires 6+ years of Java experience.

IT Functional Analyst to design, document, and support applications automating power asset portfolio management and asset-backed trading. Responsibilities include requirements analysis, writing specifications, developing test cases, and providing user support. Requires 5+ years of relevant experience.

Build and ship AI solutions, from proof of concept to production. Turn business problems into working AI products, including AI agents, RAG applications, and intelligent automations. Work directly with clients to understand their challenges and deliver solutions. Evaluate and integrate the latest AI models and frameworks.

Trainer Application Support Agent supports the European Commission's application support team. Responsibilities include logging incidents, providing technical support, documenting requests, and delivering training courses on information systems. Requires C1 English and experience in user support.

Enterprise Sales Specialist responsible for all sales activities from lead generation to close in assigned verticals. Requires strong B2B sales experience, consultative selling skills, and a definitive understanding of mobile apps.

Experienced Workday Time & Absence Implementation Consultant needed for a major project. Own the Time & Absence workstream, designing, configuring, and delivering solutions from requirements through go-live. Requires strong hands-on experience.

Experienced Freelance Senior Accountant needed to manage day-to-day financial operations, ensure accurate reporting, and maintain compliance with Belgian accounting standards. Responsibilities include month-end closing, VAT returns, and supporting audits.

Experienced ServiceNow Technical Developer needed to design and configure ITSM and CSM solutions. Responsibilities include developing workflows, building REST/SOAP integrations, and supporting platform administration using JavaScript and ServiceNow best practices.