1311 English-speaking jobs in Brussels

ABOUT THIS WORK AREAAny additional information you require for this job can be found in the below text Make sure to read thoroughly, then apply. We are the ones who meet our customers – in our stores, online, through our catalogue and beyond. We are knowledgeable about the IKEA range, local markets and customer needs.

Senior Application Tester / QA Engineer needed for a large-scale modernization program. Responsibilities include designing and executing test plans, validating requirements, and collaborating with Agile teams. Expertise in API testing, BDD, and defect management is required.

Senior Functional Analyst to support a large-scale modernization program transforming a legacy platform into a microservices architecture. Analyzes business needs, models processes, designs data models, and documents specifications. Requires experience with Agile, BPMN, UML, data modeling, SQL, and API design.

Senior Application Developer to support enterprise modernization program, transforming legacy platform to microservices architecture on Kubernetes. Develop, integrate, and optimize modern applications within API-first, event-driven environment.

Senior Business Developer / Strategist to support a large-scale digital transformation program. Expertise in Java, Spring Boot, Angular, REST APIs, DevOps, and Agile/Scrum methodologies required.

Design, develop, and maintain scalable data engineering solutions on Microsoft Azure and Databricks. Build robust ETL/ELT pipelines using Python, PySpark, Scala, and SQL. Develop data processing applications for ingestion, transformation, and serving of analytical datasets.

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.

Senior Sales/Account Manager (OEM) will develop and manage strategic relationships with global automotive OEMs, securing Umicore's position as a key partner in the EV battery value chain. This role combines business development, customer engagement, market intelligence, and operational sales to drive business growth and secure long-term partnerships.

Senior Institutional Equity Portfolio Manager will manage large-cap ESG equity funds and institutional mandates, contributing to global equity investment processes.

Senior Full-Stack Java Developer needed for a financial client in Belgium. Design, develop, and deploy cloud-native applications using Java, Spring Boot, Angular, and OpenShift. Coach and mentor a remote development team.

Senior Full-Stack Java Developer will design, develop, and deploy cloud-native applications using Java, Spring Boot, Angular, and OpenShift. Responsibilities include building REST APIs, microservices, and PostgreSQL databases, as well as coaching and mentoring junior developers. Experience with Kubernetes, Docker, and CI/CD is required.

Delivery Consultant will design, implement, and manage secure AWS solutions for customers. You will provide technical guidance, troubleshoot issues, and act as a trusted security advisor. Requires knowledge of AWS services and 5+ years of hands-on security experience. Fluency in German or Italian, in addition to English, is required.

The SAP Service Delivery Manager ensures the qualitative delivery of agreed services to a partner, managing a team, and maintaining contractual service levels. The role requires strong communication, interpersonal, and organizational skills, as well as a proactive approach to risk mitigation. ITIL V4 certification is beneficial.

Senior AI Security Content Engineer will design and develop cutting-edge AI-focused cybersecurity training content. This role requires deep cybersecurity expertise combined with strong AI/ML knowledge. Responsibilities include researching and developing immersive training content covering AI system vulnerabilities, attack vectors, and defensive strategies. The ideal candidate has 5+ years of hands-on cybersecurity experience and practical knowledge of AI/ML systems and their security implications. Must demonstrate deep, hands-on experience with defensive/offensive security fundamentals, proficiency with core security tools and frameworks, and a strong understanding of network, endpoint, and cloud security principles. Additionally, the candidate must possess a solid grasp of AI/ML system architectures, data pipelines, and attack surfaces, as well as familiarity with AI/LLM security frameworks and hands-on skills with AI security tools. Excellent technical writing and communication skills are required to translate complex AI security concepts into engaging learning material.

Technical Architect to design and architect blockchain solutions for digital money initiatives, stablecoins, and digital assets. Requires deep expertise in commercial banking operations and blockchain technologies.

Experienced Technical Delivery Manager to lead and inspire a team, driving technical excellence and managing end-to-end project delivery. Proven expertise in software development, Java, Spring Boot, RESTful APIs, MongoDB, NextJS, TypeScript, and React Native.

Enterprise AI & Technology Architect needed to design and operationalize a future-ready technology ecosystem. Define architectural principles, govern technology standards, and guide strategic technology decisions across cloud platforms, integration technologies, and AI ecosystems.

Designs and develops scalable, secure, and high-performance database solutions. Collaborates with developers and analysts to translate business requirements into effective database designs. Evaluates and selects appropriate database technologies and platforms. Ensures data security, integrity, and availability.

As a Microsoft Security Engineering Solution Manager, you will lead a team of Cyber Security Consultants specializing in Microsoft security technologies. You will guide their technical development, act as a point of reference for strategic direction, and translate business requirements into technical implementation plans. You will also contribute to the development of strategic products and services within the Microsoft Security Engineering domain.

Cybersecurity Strategy Consultant to advise clients on aligning security posture with business goals and regulatory requirements. Lead strategic engagements, design frameworks, and translate strategy into actionable controls. Requires hands-on technical experience.