1557 English-speaking jobs in Brussels

Hotel Manager to lead and support team during opening of new 316-room lifestyle hotel in Brussels. Responsible for guest and employee well-being, service standards, and achieving financial targets. Requires 5+ years experience in a similar role, leadership skills, and knowledge of the Brussels hospitality industry.

This 6-month internship supports the Group Process Transformation and Digitalisation team in streamlining and digitalizing Group processes. Interns will collaborate with key leaders, diagnose current processes, define target processes, and support process digitalization.

Freelance Procurement Consultant needed to support a strategic transformation initiative for a new manufacturing facility in Spain. Focus on strategic indirect procurement, CAPEX sourcing, facilities management, engineering services, and primary packaging development. Requires expertise in supplier negotiations, contract management, tendering processes, and supplier evaluation frameworks.

As an Infrastructure Engineer, you will design and execute the IT infrastructure roadmap, translating strategic goals into a secure and efficient architectural design. You will evaluate technology choices, ensure ROI and TCO optimization, and keep architecture designs up to date. You will also build and maintain a network of partners and vendors, staying informed about technological evolution and market trends.

As an Infrastructure Engineer, you will design and execute the IT infrastructure roadmap, translating strategic goals into a secure and efficient architectural design. You will evaluate technology choices, ensure smooth integration of new technologies, and act as a technology ambassador, inspiring and supporting colleagues.

QA Test Engineer needed for a 6-month freelance contract with possible extension. Develop, execute, and maintain test plans for portal and CRM applications. Experience with Microsoft Dynamics 365, Power Platform, and API testing required.

Lead Application Engineer will design and deliver AI-powered applications for financial clients, integrating LLMs, RAG pipelines, and agentic workflows. Responsibilities include architecting backend solutions, mentoring engineers, and collaborating with clients to translate business goals into technical roadmaps. Strong Java backend experience, familiarity with front-end frameworks, and hands-on experience with AI integration are required.

Lead engineer to design, build, and automate cloud (or on-prem) platforms for AI-native and AI-enhanced solutions. Guide teams, mentor engineers, and collaborate with clients to modernize their tech landscape. Expertise in Azure, Terraform, Kubernetes, MLOps tools, and automation scripting is required.

Assetara Limited seeks a Director of Ecosystem Development to establish and manage a local office, build a 10-tier referral network, and act as a Brand Ambassador in Belgium.

We are seeking ambitious entrepreneurs to build and scale their own startups in fields such as Counter-UAS. You will own and run your startup, receive support in hiring, product development, and fundraising, and benefit from mentorship from unicorn founders. Must be based in Europe or the Americas and fluent in English.

Supports engagement activities with issuers and client demands. Helps define and build dialogue campaigns on ESG topics, participates in exchanges with companies, and writes reports on their impact.

Develop and document robust software components within ServiceNow, translating business requirements into actionable User Stories. Collaborate with stakeholders, participate in sprints, and ensure on-time delivery.

The ACPV Program Integration Coordinator manages the Asset, Configuration, Patching, and Vulnerability Initiative, a foundational cybersecurity program for NATO. This role analyzes and recommends alignment of ACPV objectives with NATO's Digital Transformation Implementation Strategy. The coordinator collaborates with NATO leadership, Nations, user communities, and external partners to ensure unified messaging and stakeholder alignment. The coordinator also designs and implements frameworks and strategies to plan for ACPV's future evolution within NATO's digital transformation.

Leads and coordinates the Business Services Program within the CDT Capability Coherence Section, driving coherence and modernization of enterprise business services across NATO. Manages projects, engages with stakeholders, and provides expert advisory support on business services and ERP implementation.

Mercor seeks retail, luxury goods, or client-facing sales professionals for a contract role. Review and assess documents, provide feedback, and contribute to evaluation projects. Must have a bachelor's degree, 2+ years of experience, and proficiency in Excel, PowerPoint, and Word.

Private Equity Expert needed for contract role. Evaluate financial models, review market analysis, and develop investment summaries. Must have 2+ years of experience in private equity and expertise in financial modeling, market sizing, and due diligence.

As a Microgrid Application Engineer Intern, you will focus on strengthening the interoperability between photovoltaic (PV) inverters and microgrid control systems. Responsibilities include analyzing PV inverters, identifying Modbus data points, creating documentation, and designing communication drivers.

ICF seeks a Consultant to support humanitarian aid, civil protection, and home affairs projects. The role involves conducting research, data collection and analysis, and contributing to reports and proposals. Requires a Master's degree, 4+ years of experience in public policy within these areas, and proficiency in Excel. Fluency in English and at least one additional European language is an asset.

Senior IT Developer Consultant needed for client-site projects. Translate requirements into code, design and build applications using Java and Spring Framework, and collaborate with cross-functional teams. Requires 6+ years of experience, strong Java skills, and knowledge of various development tools and methodologies.

The Eclipse Foundation seeks a Senior Product Marketing Manager to support Open VSX, an open source extension registry for VS Code. The ideal candidate will develop and execute product marketing programs, define messaging, and support the launch of Open VSX offerings. Experience in developer tools, cloud development environments, or related technical products is required.