1266 English-speaking jobs in Brussels

Act as primary contact between business units and IT for production services. Ensure smooth operations, manage projects and changes, and monitor service performance.

Business Controller needed for a fast-growing international life sciences group. Responsibilities include financial consolidation, budgeting, forecasting, performance analysis, and reporting. Requires 3-6 years of experience in business controlling/auditing, fluency in English, and a Master's degree in a relevant field.

IT Support Analyst provides on-site IT support for a legal services organization. Responsibilities include user support, troubleshooting, workstation setup, and escalation of complex issues. Requires 4-6 years of IT support experience, strong Microsoft environment knowledge, and excellent customer service skills.

Experienced Application / Cloud Architect needed to support cloud transformation projects for a European Institution. Design, implement, and maintain cloud-native architectures on AWS. Develop and manage CI/CD pipelines and IaC. Contribute to system migration and integration. Provide technical guidance and documentation.

Senior Technical Lead to drive .NET backend excellence. Lead a team of developers, design and support solutions, and drive cloud migration initiatives. 8+ years .NET experience, 3+ years Azure Integration Services, and strong leadership skills required.

The Business Development Director – Belgium will drive growth and market positioning for Industrial Autonomy & Engineering services across key Belgian industrial sectors. Responsibilities include developing market strategy, acquiring new clients, leading sales for large deals, and building partnerships.

Software Engineer to design, implement, and improve features for mobile and web applications. Experience with React Native, JavaScript, iOS, and Android development required.

Develop and maintain .NET applications and backend services for electricity market operations. Analyze, design, build, and support scalable services and APIs. Collaborate with teams and contribute to architectural decisions.

Experienced Supply Chain Planner needed for a 12-month freelance role in Brussels. Develop and manage supply plans, coordinate with manufacturing and distribution, and analyze KPIs. Strong analytical skills and proficiency with ERP systems required. Fluent English, French and/or Dutch preferred.

Junior Sales Advisors will guide customers through mobility solutions, identify needs, and propose tailored options. They will manage leads, provide sales explanations, and build customer relationships.

Leads product strategy and roadmap for security and compliance across Wand's platform. Defines and ships security and compliance capabilities for agentic AI systems, including guardrails for agent behavior, permissions, and data access. Translates enterprise security constraints into product decisions and engages with customer security teams.

Humiint seeks experienced Fractional Chief Executive Officers (CEOs) to provide strategic vision and operational leadership to organizations during critical growth phases. Responsibilities include defining business strategy, driving revenue growth, building executive teams, and representing the organization to stakeholders. Ideal candidates have a proven track record of leading through change, scaling companies, and possess deep operational and strategic experience across key functions.

Senior IT Program Director to lead end-to-end delivery of a digital transformation program across web platform, middleware, ERP, PIM, CRM, and DAM.

Senior Performance Expert to lead and mentor a team of experts, own escalations, and set the quality bar for campaign execution. Responsibilities include challenging media strategies, driving innovation, and serving as the technical authority for clients. Requires 5+ years of hands-on paid media experience across SEA and SoMe, strong technical auditing skills, and proven leadership experience.

Provides technical and architectural leadership for telecommunications cloud platforms including OpenStack, OpenShift, NFVI, orchestration, and observability. Accountable for architecture definition, technical assurance, and lifecycle governance. Collaborates with cross-functional teams to drive carrier-grade platform engineering. Requires 15+ years of experience in Telco Cloud, NFV, and Kubernetes-based platform engineering.

The Project Manager will oversee complex IT projects and information system implementations, ensuring alignment with enterprise architecture principles and business objectives.

The Project Manager will oversee the operational management and coordination of the Neighbours II project, ensuring timely and high-quality implementation of activities, compliance with EU grant requirements, and effective coordination with consortium partners.

Senior Performance Expert to lead and mentor a team of experts, challenge media strategies, and drive innovation in paid search, social, and programmatic advertising. Requires 5+ years of hands-on experience across SEA and SoMe platforms, technical auditing skills, and proven experience working with Big Tech platforms.

Backend Engineer needed to design, build, and maintain scalable Python services for an AI-powered recruiting platform. Experience with APIs, databases, and cloud environments is required.

Data Engineer needed to design, build, and maintain data pipelines for an AI-powered recruiting platform. Requires 3-6 years of experience in data engineering or backend/data roles with strong SQL, Python, and modern data stack knowledge.