1379 English-speaking jobs in Brussels

The Custom Research Analyst will provide proxy vote recommendations and rationale based on client-specific guidelines for institutional investors in Continental Europe. Responsibilities include researching policy-related issues, collaborating with clients on policy updates, and contributing to client-focused research reports.

afarax seeks a freelance Senior Front-End Analyst for a banking client. The role involves complex business, functional, and process analysis, translating stakeholder needs into functional requirements and providing solutions. The analyst will also contribute to testing, documentation, training, and process improvement initiatives.

Develop and maintain scalable front-end applications using TypeScript, React, and React Query. Build reusable UI components and contribute to a micro frontend architecture. Optimize performance, configure build processes, and ensure code quality through testing and documentation. Collaborate with teams to deliver functional and visually appealing solutions.

Junior Data Warehouse Developer will design and build Power BI reports and dashboards, translating business requirements into data visualizations.

Develops and executes strategic engagement initiatives, manages stakeholder relationships, and contributes to policy advocacy efforts. Analyzes policy landscapes, drafts advocacy materials, and leads specific public affairs projects.

Full Stack Developer will design, develop, and optimize high-performance applications using Java, Quarkus, MongoDB, and PostgreSQL. Responsibilities include microservices development with Kafka, performance engineering, DevOps practices, and security implementation.

Machine Learning Engineer needed to structure and deploy Python micro-services for an Employee Virtual Assistant initiative. Will work with Data Scientists to define production-ready ML pipelines and integrate, deploy, and monitor AI services. Requires 6+ years of experience building and deploying Python micro-services, strong knowledge of containerization, CI/CD, cloud computing, and relational databases.

The Group Controlling Business Partner Digital/IT will develop the management model for digital/IT activities across the Elia Group in Belgium and Germany. This role coordinates planning, budgeting, forecasting, and performance reporting for the Digital/IT department. The successful candidate will support the Group CIO and team leaders in achieving their strategic, operational, and financial goals related to digital transformation.

Strategic finance professional sought for fractional or part-time role. Advise on corporate structure, secure funding, and drive cross-border growth for a European production company. Experience in production finance is advantageous, but proven expertise in strategic finance, corporate structuring, and investment advisory within creative or media sectors is required.

Freelance Machine Learning Engineer needed to structure a technical roadmap for an Employee Virtual Assistant. Develop, deploy, and maintain Python microservices for AI/ML services. Collaborate with Data Scientists and IT Production to ensure reliable model performance and integration.

Senior Fullstack Developer to build new features for a production Shopify application. Requires strong Ruby on Rails and Ember.js experience, Shopify API knowledge, and ability to work independently.

Senior Database Engineer with 8+ years of experience needed to design, support, and optimize cloud-native and NoSQL database platforms. Expertise in Azure Cosmos DB, MongoDB, and AWS database services required.

The Director EU Affairs will develop and lead IATA's EU policy and regulatory strategy, advocating for the airline industry before EU institutions. This role will coordinate EU advocacy efforts, build strategic alliances, and monitor legislative and policy developments.

Aphea.Bio seeks an experienced Quality Assurance Lead to build and manage the quality function. Responsibilities include designing and implementing a Quality Management System, ensuring product quality from R&D to commercialization, and leading internal and external audits.

Join Europe's leading premium health and wellness group as a Spa Host. Welcome members, ensure they understand spa therapy benefits, and maintain a clean and tidy spa environment.

Spa Host to welcome members, explain health and wellbeing benefits of spa therapies, and maintain a clean and tidy spa environment.

Join Europe's leading premium health and wellness group as a Spa Host. Welcome members, ensure they understand spa therapy benefits, and maintain a clean, premium environment.

Data Engineer with 3+ years of experience designing, building, and maintaining scalable data platforms on AWS. Must have strong Databricks experience and proficiency in Python and/or SQL.

Data Engineer to design, implement, and maintain data pipelines, storage solutions, and governance processes for a European transmission system operator.

Senior Python developer to build and maintain backend applications for energy market optimization. Develop REST APIs, scheduling workflows, and backend services. Collaborate with teams to translate business requirements into technical solutions.