1221 English-speaking jobs in Brussels

As a Business Domain Architect, you will drive the evolution of the customer engagement ecosystem, translating business strategy into a scalable enterprise architecture. You will define and steer the product roadmap, design target architectures, and ensure alignment between business goals, data, processes, and technology.

Lead and deliver complex BI and Power Platform projects across EMEA. Design and optimize data models, dashboards, and reporting solutions. Develop Power Apps and automation tools to streamline processes.

Lead Software Engineer to architect, design, and build scalable applications using TypeScript, React, and Node.js. Drive AI and LLM integration into client products. Mentor a team of developers and ensure best practices across code quality, performance, and maintainability.

Medior Subject Matter Expert (SME) needed for digital transformation within a leading pharmaceutical organization. Expertise in Microsoft 365 collaboration services, SharePoint Online, Microsoft Teams, and digital workplace solutions required.

Freelance Business Analyst needed to translate business needs into digital solutions. Collaborate with stakeholders and technical teams to ensure successful project delivery. Minimum 5 years of experience in business analysis, project coordination, and Agile methodologies required. Proven experience with BPMN standards, UML, and Atlassian tools.

Data Architect to design and execute the transition from an on-premises Oracle Data Warehouse to Microsoft Fabric. Responsibilities include legacy system analysis, migration strategy development, Medallion architecture design, ETL/ELT orchestration, performance optimization, and governance & security implementation.

Design and develop cloud-native microservices using Java, Spring Boot, and Kafka. Implement event-driven integrations and apply Event Sourcing and CQRS. Contribute to business process automation with BPMN/Camunda. Champion architecture best practices, CI/CD automation, and high quality standards.

ServiceNow SecOps expert to lead the implementation of the Vulnerability Response module within a cybersecurity program.

Provides administrative and organizational support to an international project team, ensuring smooth daily operations and effective coordination.

Private Satellite Communication Network Engineer needed for design, implementation, and maintenance of private satellite communication networks. Experience with satellite communication systems, IP networking, and network troubleshooting required.

Associate Clinical Project Manager to support planning, execution, and oversight of clinical trials. Coordinate study start-up activities, monitor progress, and maintain study documentation. Liaise with cross-functional teams and vendors to ensure smooth trial delivery.

Associate Clinical Project Manager to support delivery of clinical studies from protocol to final reporting. Experience in clinical research, supporting Phase II/III studies, and strong organizational skills required.

MDM Business Analyst to support a global pharmaceutical company's MDM program rollout. Reviews deliverables, ensures alignment with data standards, and acts as a bridge between technical and business teams. Requires 5+ years' experience in MDM, data governance, or enterprise data integration.

Support the delivery of global clinical studies from start-up to close-out. Maintain Trial Master Files, coordinate documentation, and track study progress.

Experienced Project Manager to lead and deliver IT projects for a major EU Institution in Brussels. Strong knowledge of project management standards and methodologies, technical understanding, and proficiency in project management tools required. Minimum 5 years of IT project management experience and expertise in project management methodologies (e.g., PRINCE2, PMI, PM2) is mandatory.

As a Market Funnel Performance Manager, you will own end-to-end funnel performance across the market, driving data-led decisions across marketing, CRM, and commercial teams. You will translate regional frameworks into actionable market strategies, identify key performance drivers, and ensure data quality and compliance across customer data systems. You will analyze customer, media, and CRM data to generate actionable insights, support a test-and-learn approach, and lead funnel optimization across media, CRM, brand, and agency teams.

Senior Windows & Cloud Infrastructure Engineer needed for freelance role. 6+ years of experience in Windows-focused IT infrastructure engineering required. Expertise in Windows Server, Active Directory, SCCM, DNS, PowerShell scripting, and cloud environments (Azure/AWS). Proven ability in incident management, troubleshooting, and root cause analysis. Fluent English required.

Senior Techno-Functional Analyst with 6+ years Java development experience in Agile environments. Drive functional analysis, translate business needs into technical solutions, and collaborate with developers and stakeholders on web platform evolution.

Experienced Test Engineer needed for API automation and regression testing in an Agile/DevOps environment. Responsibilities include designing and executing test strategies, automating API tests using Java, Rest-Assured, and Cucumber, and collaborating with development teams.

Data Architect to design and execute the transition from an on-premises Oracle Data Warehouse to Microsoft Fabric. Responsibilities include analyzing legacy systems, designing a migration strategy, architecting a Medallion data structure, and optimizing performance. Requires expertise in Oracle PL/SQL, Spark SQL/Python, and Microsoft Fabric technologies.