1728 English-speaking jobs in Brussels

Evaluate AI-generated physics content, develop complex problems, and provide feedback to improve AI model performance.

Physics PhD required to evaluate AI-generated physics content, develop problems, and provide feedback to improve model performance.

Investment Banking or Private Equity expert needed for a remote contract role. Build financial models, collaborate with AI research teams, and evaluate AI-generated financial content. Must have at least 2 years of deal experience.

Physics PhD required to evaluate AI-generated physics content, develop problems, and provide feedback to improve model performance.

Strategic Pricing Manager will develop and execute pricing strategies for UCB's Immunology portfolio. This role involves market and economic analysis, cross-functional collaboration, and pricing research to ensure data-driven decisions. Requires 5+ years of experience in global or regional pricing and market access within the pharmaceutical industry.

As an MLOps Engineer / AI Engineer, you will design, deploy, and scale production-ready machine learning and AI solutions for financial services clients. You will build CI/CD pipelines, manage data pipelines, and operate Kubernetes for containerized AI components.

Lead and grow the Digital Economy & Emerging Tech domain for a public affairs advisory firm. Manage client engagements, define growth strategies, and represent the firm at policy and industry forums. Requires 8+ years of EU public affairs experience with expertise in Digital Economy and Emerging Tech policy.

Medior–Senior PHP Fullstack Developer to ensure platform stability and improve maintainability within a complex Laravel codebase. Strong PHP, Laravel, and MySQL experience required.

Lead and manage a team of 7 insurance professionals in processing life insurance policies and related documentation. Ensure team performance, compliance, and training.

The Associate Director, Central Talent Acquisition Delivery Lead drives large-scale talent acquisition strategic projects to enable business transformation. This role leads global projects, designs delivery plans, and ensures alignment with business strategy. The role requires experience leading talent acquisition change projects, managing global programs, and partnering with senior stakeholders.

The Senior Contracting Officer manages tender, evaluation, and acquisition processes, researches suppliers and markets, and advises on commercial strategies and sourcing plans. The role involves negotiating with suppliers, overseeing contract fulfillment, and ensuring compliance with policies and procedures.

Senior Operational Security Engineer to support the IT Security Production Tribe within the IAM Technologies Squad. Responsibilities include managing application lifecycle, security monitoring, incident response, risk and vulnerability management, and contributing to audit campaigns. Requires 3+ years of experience in IT/Cybersecurity Operations with expertise in authentication, authorization, IAM, RBAC, scripting, and CyberArk. Fluent English required.

Senior Associate will support the development and delivery of the ECF's Fossil Free Energy portfolio strategy, with a focus on clean heating in the built environment. Responsibilities include leading workstreams, monitoring and evaluation, country liaison, strategic analysis, capacity building, and budget management. Requires 5+ years of experience in climate and energy policy, understanding of EU policymaking processes, and strong communication and collaboration skills.

Fullstack Developer needed for a large company with a start-up spirit. Develop front-end and back-end website applications, implement core business logic, and design responsive applications. Must have 6+ years of experience in Angular2, Java, relational databases, Spring framework, and SQL.

Ensures adherence to regulatory requirements and internal policies. Conducts risk assessments, develops compliance frameworks, and provides training. Investigates compliance breaches and reports to senior management.

Leads and manages a team of 7 insurance professionals, ensuring accurate processing of life insurance policies and compliance with regulations.

Staff Machine Learning Engineer to design, build, and lead scalable ML systems for a global language technology company. Focus on architecting ML pipelines, applying deep learning techniques, and mentoring engineers.

Expert Machine Learning Engineer will develop, deploy, and optimize advanced machine learning models for clients. Requires a Master's or Doctorate in a quantitative field with 4+ years of experience in machine learning and big data. Strong Python & SQL skills, experience with MLOps, containerization, and cloud services are essential. Fluency in English and Dutch/French is preferred.

Integration Architect needed to design and oversee the assembly of COTS components into a NATO C2 platform for air and missile defense systems.

Experienced Enterprise Architect needed to define, govern, and evolve a large-scale IT landscape. Lead architecture governance framework development, ensure alignment between business objectives and IT initiatives, and drive the evolution of application and data architecture. Minimum 10 years of experience in Enterprise Architecture required.