1546 English-speaking jobs in Brussels

Django Developer needed to build and scale backend services for a health and nutrition SaaS platform. Responsibilities include designing REST APIs, optimizing application performance, and collaborating with cross-functional teams. Strong Python and Django experience, REST API development, and PostgreSQL knowledge are required.

Senior Java Developer needed for a 12-month contract in Brussels. Design, develop, and maintain Java/Spring Boot applications and REST APIs. Collaborate with teams on code reviews, deployment, and documentation. Requires 10+ years Java experience, 5+ years with Spring Boot/Microservices, and strong REST API knowledge. English (C1) and onsite presence (2 days/week) required.

Social Media Analyst to design, produce, and analyze digital communication campaigns for European Institutions. Responsibilities include content creation, community engagement, data analysis, and reporting. Requires experience in social media management, digital communication, and analytics. Strong writing, communication, and analytical skills are essential.

EU Business Development Consultant to strengthen Zabala's activity in European markets. Responsibilities include lead management, market intelligence, outreach campaigns, client interaction, and tender support. Requires 2-5 years of experience in EU Funding, consulting, and business development with practical knowledge of European funding programs.

Business & Requirements Analyst for a European Institution in Brussels. Responsibilities include business process modeling, analysis, and requirements gathering. Requires UML, BPMN, and Agile knowledge, plus relevant certifications and fluency in English. Hybrid role with 3 days on-site.

Provide legal and regulatory support to internal stakeholders and clients. Assist with legal research, document preparation, and monitoring legal developments.

Accounting Intern will provide client service, support accounting tasks including accounts receivable, payable, and VAT processes, and contribute to ISO implementation.

Manage, maintain, and optimize Linux-based systems supporting business operations and mission-critical services. Ensure system stability, performance, and security across physical, virtual, and cloud environments.

Provides technical support for desktops, laptops, and mobile devices, including troubleshooting hardware and software issues. Manages end-user devices, deploys software, and ensures security and compliance. Collaborates with IT teams on projects and user training.

Coordinates high-level information security initiatives, translating security requirements into technical specifications and overseeing contractor deliverables. Manages risk through audits, analyzes security assessments, and provides guidance on business continuity and disaster recovery.

Expert Security Engineer to design, develop, and maintain advanced cybersecurity services for ESA's CSOC. Responsibilities include operational support, project management, system maintenance, and infrastructure administration. Requires a university degree, proven experience as a senior Security Engineer, and expertise in security architectures, threat analysis, and cybersecurity operations. Fluency in English is mandatory.

Meta Ads Specialist to plan, execute, and optimize Meta ad campaigns for a fashion e-commerce brand. Responsibilities include analyzing campaign performance, conducting A/B testing, creating ad creatives, and staying updated on social media advertising trends.

Frontend engineer to join a Scrum team focused on digital customer onboarding flows. Contribute to application modernization and new feature development. Expertise in Next.js 14, React 18, TypeScript, and modern web security practices required.

Junior Process Technologist to support the development and industrial scale-up of self-healing polymer systems for tires. Will work on processing and optimization of coatings, films, and adhesives, translating lab innovations into manufacturable solutions.

Product Development Engineer needed for automotive new product development. Responsibilities include product analysis, design, prototype development, and type approval support. Requires experience with CAD, GD&T, and automotive manufacturing processes.

Senior Contracting Officer manages tender, evaluation, and acquisition processes. Advises on sourcing strategies, negotiates with suppliers, and oversees contract fulfillment. Requires a NATO SECRET security clearance, Bachelor's degree or equivalent experience, and proven experience in complex contract management.

The Principal Project Manager will plan, implement, and manage assigned projects, develop procurement strategies, and ensure projects are delivered within defined time, cost, and quality tolerances.

Senior Project Manager to plan, implement, and manage assigned projects within NATO regulations and NCI Agency policies. Requires a Bachelor's degree, 3+ years project management experience, and a recognized project management qualification (e.g., PRINCE2 Practitioner, PMP). Must have NATO SECRET security clearance and experience in IT project management, including software development platforms and Business Intelligence tools.

Provides administrative, financial, and project management support to the RPM office. Manages budgets, tracks resources, and prepares reports. Requires NATO SECRET clearance, 3+ years of relevant experience, and expertise in MS Office, Oracle Project Model, PowerBI, SharePoint, and ServiceNow.

Senior Project Manager will plan, implement, and manage assigned projects for the NATO Communications and Information Agency (NCIA). Responsibilities include developing procurement strategies, conducting benefit risk analyses, and ensuring projects are delivered within defined time, cost, and quality tolerances. The role requires a recognized Project Management qualification, extensive experience in a large-scale IT organization, and knowledge of NATO or national governmental acquisition policy and procurement procedures.