1800 English-speaking jobs in Brussels

The Head of Finance will act as a strategic partner to country leadership, owning planning, forecasting, and budgeting while delivering financial insight and identifying risks and opportunities.

Shape real-world technology systems as a Solutions Architect. Design scalable, secure solutions, translate business needs into actionable architectures, and guide teams throughout the delivery lifecycle. Solid development grounding in C# and .NET is required.

Experienced Level 2 IAM Support Engineer needed for 12-month contract. Provide support for IAM and SailPoint IdentityIQ (IIQ) with a focus on user access management. Manage incidents, service requests, and provisioning issues.

Freelance Data Architect needed for a 24-month contract with a leading telecommunications provider. Define and own the target data architecture for migration to Snowflake and Databricks. Lead architecture decisions across ingestion, transformation, storage, and consumption layers.

Freelance Senior Technical Architect designs and implements complex IT solutions, ensuring scalability, security, and maintainability. Experience with cloud-based architectures (Microsoft Azure), microservices, and DevOps practices is required.

Expert in data warehousing, database systems, and business intelligence technologies. Designs, implements, and maintains data architectures, ETL processes, and reports. Requires 10+ years of experience in data warehousing, database systems, and ETL tools.

Senior Clinical Pharmacology Lead to develop and execute pharmacology strategy for a small-molecule pipeline. Drive dose selection, design clinical pharmacology studies, and integrate data for regulatory submissions.

Senior Full Stack Engineer to build and maintain scalable web applications using PHP (Laravel). Develop APIs, integrations, and contribute to system architecture. Requires 10+ years of experience in full stack or backend development with strong knowledge of PHP frameworks, web architecture, and databases.

Bioengineering Process Scientist to support biologics and gene therapy programs. Requires 5+ years of experience in GMP-regulated biologics manufacturing, process scale-up, and technology transfer. Must have experience managing deviations, change control, and CAPA processes.

Lead Developer with 10+ years of experience in IT Services. Provides technical direction for backend and data engineering activities. Designs system architectures for trading applications. Mentors developers and ensures compliance with engineering standards.

Strategy Consultant (Manager) leads data & AI transformation programs, working with executive teams to make strategic choices and translate ambitions into actionable roadmaps.

Freelance PLC Engineer needed for automation projects in the food & beverage industry. Expertise in Siemens S7/TIA Portal required for programming, commissioning, and optimization of production lines.

Freelance Mechanical Engineer needed for food & beverage manufacturer. Design, modify, and optimize production equipment using SolidWorks. Experience with hygienic design principles and machinery directive compliance required.

Develops back-end website applications, integrates user-facing elements, and implements core business logic. Designs and implements data storage solutions, APIs, and scalable software. Troubleshoots problems, writes technical documentation, and ensures code integrity.

Senior Policy Officer needed to monitor EU developments impacting lotteries, develop policy positions, and advocate for the sector. Requires 3-5 years of EU policy experience, strong analytical skills, and excellent communication abilities.

The German Insurance Association seeks a Junior Policy Adviser to support EU and international affairs. The role involves tracking regulatory developments, conducting political research, drafting reports and policy documents, and contributing to advocacy strategies.

Senior Software Engineer to support the INT-UQKD project, contributing to the implementation of quantum-safe security protocols and system process simulation and monitoring. Will design, implement, and deploy distributed backend software, manage task execution, and coordinate interface designs. Requires a Bachelor's degree or higher in a relevant field and 6+ years of software engineering experience. Fluency in English is mandatory.

Experienced technician needed for long-term role maintaining and diagnosing complex faults on heavy equipment machinery. Requires proficiency in INSITE, Volvo Tech Tool, and Detroit D-Link.

Compassionate Pediatrician Assistant to support a paediatric team in delivering high-quality care. Assists with consultations, examinations, and procedures, prepares examination rooms, and monitors patient vital signs.

Machine Learning Engineer to design, develop, and adapt algorithms based on state-of-the-art multimodal models. Implement, optimize, and maintain models, collaborating with researchers and partners. Contribute to scientific publications and support model integration and deployment. Requires a Master's degree with research focus and publications or PhD with top conference publications. Proficient in Python, with C++ knowledge a plus. Experience with frontier Machine Learning models (LLMs and VLMs) and PyTorch and Hugging Face libraries.