963 English-speaking jobs in Brussels

Experienced Machine Learning Engineer needed to develop and optimize models for renewable energy production forecasting. Expertise in Python, Databricks, and Big Data technologies required.

Experienced Front-End Developer needed for a 6-month contract in Brussels. Expertise in ReactJS, VueJS, JavaScript (ES6+), and test automation required. Responsibilities include designing, developing, and maintaining web applications, writing unit and end-to-end tests, and collaborating with Agile teams.

Experienced Java Developer / Java Architect needed for a 6-month contract in Brussels. Design, develop, and maintain scalable enterprise applications using Java 8+, Spring Boot, and microservices.

Experienced AI Information Security Architect needed to lead the design, governance, and implementation of secure AI solutions in a large enterprise environment.

Experienced Full Stack Developer (8-10 years) needed for a 6-month contract in Brussels. Expertise in Java Spring Boot, ReactJS, Microservices, and API development required.

Experienced Functional Analyst needed for a 6-month contract in Brussels. Responsibilities include gathering and documenting business requirements, developing data models, and collaborating with technical teams on API design.

Senior Business Analyst with 10+ years of experience needed for a dynamic project in Brussels. Responsibilities include eliciting, analyzing, and documenting business requirements, collaborating with stakeholders, and ensuring requirements traceability throughout the project lifecycle.

Microsoft Entra Identity Management Engineer with 6-8 years of experience needed for a dynamic project in Brussels. Expertise in IAM, Microsoft Entra ID, Active Directory, and modern authentication technologies required. Responsibilities include designing IAM solutions, migrating SSO, and building automation using PowerShell, Azure Automation, Logic Apps, and Azure Functions.

Senior Microsoft Dynamics 365 Finance & Operations Developer with 8-10 years of experience needed for a project in Brussels. Expertise in X++ development, enterprise ERP solutions, integrations, and Microsoft Dynamics 365 Finance & Operations required.

Experienced Enterprise Solution Architect needed for a leading enterprise project in Brussels. Define end-to-end solution architecture for enterprise applications, lead development teams, and collaborate with stakeholders to translate business requirements into technical solutions.

Experienced Machine Learning Engineer needed to develop and optimize models for renewable energy production forecasting. Expertise in Python, Databricks, and Big Data technologies required.

Experienced Enterprise Solution Architect needed for a leading enterprise project in Brussels. Define end-to-end solution architecture for enterprise applications, lead development teams, and collaborate with stakeholders to translate business requirements into technical solutions.

Experienced React Front-End Developer to build and evolve web applications. Develop, maintain, and improve React/TypeScript applications, translating product and design requirements into robust, scalable, and maintainable features. Collaborate with product managers, designers, and backend engineers to ensure a seamless user experience. Identify, analyze, and resolve performance bottlenecks. Contribute to architectural decisions and improve the structure, readability, and maintainability of the codebase. Participate in code reviews and promote high engineering standards. Implement secure and reliable front-end patterns.

Leads project management organization and graphic chain activities across the European business. Develops and owns the project development process for new products, renovations, and strategic initiatives. Manages budgets, identifies risks and opportunities, and supports efficient resource allocation. Leads a team of direct and indirect reports across multiple locations.

Provides Business Continuity support to the NATO Enterprise, including setting direction and requirements for ICT Business Continuity. Redrafts and updates existing NATO Enterprise Directives on Business Continuity for Technology and related Maturity Model. Advises CDT leadership on Business Continuity challenges and supports Education, Training, Exercises and Evaluation (ETEE) activities related to Business Continuity.

The Workplace Adviser ensures a positive member experience, supports commercial goals, and contributes to a thriving coworking community. Responsibilities include operational excellence, customer success, commercial performance, community engagement, and continuous improvement.

Senior Data Scientist to design, develop, and deploy AI solutions using Machine Learning, Deep Learning, and Generative AI. Collaborate with teams to transform business challenges into data-driven solutions.

Learning Process & Data Lead will shape learning technology and data processes, ensuring data quality, compliance, and efficient learning experiences.

Senior Staff SRE Engineer to design, build, and operate scalable, secure production environments. Lead reliability improvements across engineering streams, focusing on Kubernetes infrastructure, CI/CD pipelines, and observability. Collaborate with product, data, and ML teams to productionize models and ensure high availability, performance, and security. Mentor engineers and drive reliability best practices.

The Customer Solution Architect is a technical leader responsible for retaining, growing, and expanding customer ecosystems. This role blends deep technical expertise in data architecture, analytics, AI, and cloud platforms with strong customer relationship skills to drive adoption, showcase value, and uncover growth opportunities. The CSA acts as a trusted advisor, engaging with customers to understand their business and technical landscapes, mitigate risks, and define new use cases aligned with customer strategy.