2044 English-speaking jobs in Brussels

Regional Marketing Manager for the SPOTFIRE product line in EMEA. Develops and executes regional marketing strategies, coordinates launch execution, and collaborates with global and local teams. Requires 3-5 years of IVD marketing experience, ideally in molecular diagnostics.

Remote Event Visualizer Consultant to advise on video, animation, graphic design, and audio integration for corporate events. Collaborate with the team to ensure visual elements align with business objectives and brand messaging.

The Global Head of Compensation and Benefits, HR Information Systems, Data, Reporting and Compliance designs, governs, and implements Tractebel's global Reward, HR Technology and People Data strategy. This role ensures Tractebel's reward practices, HR systems and data-governance frameworks are competitive, transparent, compliant and aligned with the company's business strategy and ENGIE Group standards.

Senior Design Manager to lead the Infrastructure Design team, focusing on cloud experiences and software distribution mechanisms. Responsibilities include managing a team, reviewing design work, collaborating with stakeholders, and evolving design systems. Requires a portfolio demonstrating UX design expertise and technical savviness, full lifecycle design experience, and experience managing teams interacting with technical stakeholders.

Freelance Consultant to advise clients on sustainable practices, manage client relationships, and drive sales growth. Expertise in ESG, supply chain sustainability, and AI required.

Provides administrative support, manages knowledge assets, and assists with business administration tasks. Requires a NATO SECRET security clearance and experience handling confidential materials.

Software Developer with 3+ years of experience needed for a large international energy organization. Develop real-time software products for energy management and balancing. Must have proficiency in .NET or Python, experience with event-driven architectures, distributed systems, and Kubernetes.

Cloud Architect with hands-on Platform/DevOps Engineering expertise needed for a long-term contract. Design and implement a Greenfield AWS environment for disaster recovery, supporting Azure platform evolution. Must have experience in both Azure and AWS, including Terraform, IaC, CI/CD Pipelines, and cloud networking/security. AWS Certified Solutions Architect – Professional certification is required.

Cloud Architect with hands-on Platform/DevOps Engineering expertise needed for a long-term contract. Design and implement a new AWS environment for disaster recovery, while supporting the evolution of the client's Azure platform. Must have experience in both Azure and AWS environments, including Terraform, IaC, CI/CD pipelines, and cloud networking/security. AWS Certified Solutions Architect – Professional certification is required.

Business Analyst to work on EU project in Brussels (EU nationality required). Elicit, understand, and document business needs. Model business processes and propose solutions. Map requirements to system capabilities and ensure technical feasibility. Collaborate with Product Owner, Scrum Master, development team, and client. Support backlog refinement, user story definition, and ongoing clarification. Identify issues, risks, and benefits of solutions. Participate in solution testing and provide progress updates.

CERRE seeks a Director to lead its energy, mobility, and sustainability activities. The Director will manage relationships with members, oversee programs, and secure financial support for research and dissemination activities.

Senior Business Analyst with 9+ years of experience and 2+ years in AI, Machine Learning, NLP, or Large Language Models needed. Must have strong analytical skills, experience with data mining, and knowledge of GDPR and AI regulations. Fluent in English required.

Senior Software Engineer to design, develop, and deliver scalable software for ProUnity, our enterprise platform. Experience with .NET Core, C#, ASP.NET Core Web API, and Angular is required.

Regulatory Affairs Manager to manage technical assessment and compliance of environmental regulations impacting the cosmetics industry, focusing on PPWR and UWWTD.

Lead Data & AI professional to drive data and AI strategy, translating business needs into scalable solutions. Define and lead AI use cases, design data platforms, and oversee end-to-end delivery of solutions. Provide technical leadership and ensure compliance with data governance standards.

Leads daily technical operations for an immersive venue, ensuring safe and high-quality show execution. Manages technical team, oversees maintenance, and coordinates with creative and operational teams. Requires expertise in lighting, audio, video, FX, and show control systems.

Senior Power Systems Engineer sought for international consultancy. Focus on transmission-level challenges including operational principles, modeling, stability analysis, and grid code compliance. Requires Master's degree, 5+ years' experience, PowerFactory/PSSE proficiency, and fluent English.

Junior Backend Automation Tester with strong Java skills needed for a mission-critical financial messaging platform. Design, execute, and maintain automated test frameworks, troubleshoot integration issues, and collaborate in Agile teams.

Junior Financial Accountant to support month-end and year-end closing activities, statutory reporting, and external audit processes.

Lead Pharmacometrician will develop and deliver pharmacometrics strategies for clinical trials, including dose selection, trial design, and data evaluation. Responsibilities include performing simulations, converting analysis into actionable insights, and developing submission-ready reports. Requires a PhD or MD in a related field with experience in PBPK and QSP modeling and relevant software.