1379 English-speaking jobs in Brussels

Experienced E2E Designer/Solution Architect to translate business requirements into end-to-end technical solutions in complex enterprise environments. Responsibilities include defining cross-domain designs, analyzing requirements, and coordinating technical activities. Requires a Bachelor's degree and 3+ years in Solution Architecture.

Develop and maintain enterprise API management solutions using Axway or similar platforms. Build secure REST/SOAP services, implement OAuth2/OIDC, and support the full API lifecycle in Agile teams.

Senior Test Engineer needed for financial applications, focusing on API testing and automation using Robot Framework. Responsibilities include designing test cases, maintaining automated suites, and analyzing results. Requires 4+ years experience with AWS, Postman, and Robot Framework.

Design and develop scalable backend applications using .NET and C#. Responsibilities include writing and optimizing SQL queries, developing RESTful APIs, and collaborating in Agile environments. Requires intermediate to advanced proficiency in .NET and C#.

Senior Odoo ERP Program Manager to lead end-to-end design and implementation of the corporate ERP landscape covering Finance, CRM, and HR. Orchestrate parallel workstreams, ensure architectural consistency, and drive successful platform rollout.

Experienced Data Project Manager needed to lead large-scale data migration and integration following an acquisition. Must have 7+ years in Project Management, 5+ in Data projects, and experience in the banking or financial services sector.

Senior React Developer needed for a long-term freelance role on a large-scale enterprise application. Requires 5+ years of frontend experience with React and TypeScript, working within monolithic architectures. Must collaborate closely with Java backend developers.

DevOps NGINX Engineer required with RHEL, SELinux, and Ansible expertise. Must have strong NGINX/NGINX+ skills, Azure DevOps experience, and advanced GIT knowledge. English is mandatory.

Experienced Security Engineer Consultant needed to advise on and implement cybersecurity and operational resilience strategies to meet DORA requirements. Expertise in ICT risk management, gap analysis, and compliance frameworks is required.

Experienced Database Architect needed for enterprise projects. Responsibilities include designing, developing, and optimizing complex database architectures using Oracle or equivalent, and NoSQL databases. Requires 11+ years of experience and strong SQL/PL/SQL skills.

Experienced Project Manager needed to lead Learning & Development initiatives. Responsibilities include managing end-to-end training projects, coordinating digital and AI-enabled learning, and reporting progress. Requires 7-10 years of experience and PM certification.

This role is the Replatforming Value Steering Lead, accountable for the financial health and value delivery of a major transformation program. Responsibilities include owning the business case, tracking benefit realization, and modeling future-state costs.

Lead the operational transformation for a multi-million euro insurance program. Design the Target Operating Model, steer cross-program progress, and drive organizational readiness across Belgium and the Netherlands.

Support national governments in developing and operationalizing Long-term Low Emission Development Strategies (LT-LEDS). Responsibilities include grant management, partner relationship maintenance, and contributing to knowledge sharing for the 2050 Pathways Platform.

Lead enterprise adoption of agentic AI to deliver measurable business outcomes. Define problems, establish governance, and build capability into an Agentic AI Centre of Excellence. Requires commercial mindset and experience with emerging tech frameworks.

Lead global tax reporting and accounting while driving transformation across processes and systems. Responsibilities include IFRS compliance, tax risk oversight, and implementing tax technology solutions.

Seeking Senior Freelance Evaluation Experts with 8+ years of experience in evaluation, policy analysis, or impact assessment. Expertise in areas like Energy, Digitalisation, Sustainability, or Public Policy is valued. Must have strong analytical skills and English proficiency.

Design and operationalize a future-ready technology ecosystem, establishing architectural principles for AI, cloud, and modern engineering. This role requires experience in complex enterprise technology design and influencing strategic technology decisions.

Project Coordinator to oversee assignment processes, manage communications with clients and candidates, and handle financial billing. Requires experience in administrative or project coordination, strong communication, and the ability to prioritize tasks. English is the work language.

Senior Legal Expert advises on HR legal and regulation topics within a complex Belgian environment. This role analyzes regulations, formulates actionable recommendations aligned with Belgian labour law, and supports operational transformations. A Master's in Belgian Law and strong Employment Law experience are required.