1325 English-speaking jobs in Brussels

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.

Lead the technical vision for complex, enterprise-level AI solutions, spanning data, application, and platform engineering. Design and oversee AI-native architectures, including LLM-driven systems and cloud infrastructure. Lead, mentor, and inspire senior engineers, and partner with clients to translate business strategy into technical roadmaps.

Experienced Product Owner to lead the European rollout and evolution of an enterprise conversational AI platform. Manage product backlog, act as liaison between business and technical teams, and drive Agile delivery. Requires strong technical understanding, conversational AI knowledge, and experience with Jira and Confluence. Fluent English, German desirable.

Database Architect will administer, optimize, and secure production and non-production databases. Collaborate with teams to support critical incidents, manage configuration changes, and implement a secure access policy. Contribute to disaster recovery strategies and documentation.

Senior IAM Engineer will build, configure, and maintain a ForgeRock-based IAM platform. Responsibilities include platform engineering, technical implementation, infrastructure management, onboarding, and ensuring a secure and resilient deployment.

Solution Designer will review and detail high-level solutions, identify technical components, and design APIs. Requires 5+ years of experience as a solution designer, microservices architecture, and SaaS integration experience.

After Sales Specialist manages after-sales operations and customer support in Belgium and Germany. Responsibilities include managing the ticket system, developing customer service strategies, and providing technical support. The role requires a Bachelor's Degree in Engineering or 5 years of technical service experience, fluency in English and a European language, and a valid driver's license.

Freelance Project & Operations Coordinator to support a Leadership Team with meeting logistics, documentation, action tracking, and stakeholder coordination.

Strategic Partnerships Associate supports the development and growth of partnerships and funding opportunities for Africa Political Outlook. Responsibilities include identifying and researching potential partners, preparing outreach materials, managing communication, and coordinating fundraising campaigns.

Senior IT Data Analyst to join a data transformation program focused on modernizing data platforms. Responsibilities include gathering requirements, defining data models, and ensuring data governance.

Senior Java Backend Developer to design, develop, and maintain high-quality Java code with a focus on Spring Boot and Kafka.

Develop, implement, and maintain data quality and compliance for a financial institution. Analyze regulations and ensure reporting requirements are met (e.g., AMLA, CESOP, FICOBA, PCC, PSD3, SEPA). Prepare, review, and validate regulatory reports. Maintain reporting frameworks, identify new requirements, and track updates to systems and data warehouses.

Freelance Cloud & Security Architect needed to define and govern enterprise architecture strategy, ensuring alignment with business objectives, technology platforms, security requirements, and operational processes. Design and govern cloud architectures across Microsoft Azure and Amazon Web Services (AWS) environments. Lead the design and implementation of container-based solutions and cloud-native application platforms. Drive technology modernization initiatives, including migration to cloud and hybrid-cloud architectures. Provide architectural guidance for enterprise data platforms and analytics solutions. Collaborate with business stakeholders, technical teams, security specialists, and infrastructure teams to deliver scalable solutions.

Lead the delivery of GenAI solutions, designing and implementing LLM-powered conversational AI and chatbots. Translate business needs into functional specifications and collaborate with AI experts, architects, and IT teams.

Freelance AI Business Analyst needed for GenAI solutions. Analyze business requirements, translate needs into user stories, and support prompt design and optimization. Experience as a Business Analyst, Product Owner, or Solution Consultant is required.

As a Territory Manager, you will offer multi-channel solutions to prospects and customers for selling used equipment, trucks, and other assets. You will identify sales opportunities, build relationships with clients, and develop strategies for securing new business. You will also work with the "Win Team" to ensure proper execution of sales.

Electronics Engineer to design and develop electronic systems and circuits for Aeronautics, Space & Defense projects.

Provides accounting and financial reporting support to a diverse client portfolio. Responsibilities include preparing financial statements, maintaining accounting records, assisting with audits, and managing client financial administration. Requires a minimum of 6 years of experience in a similar role, a Bachelor's or Master's degree in Accounting or Business Administration, and excellent English communication skills.

Cybersecurity Engineer to design, implement, and maintain security solutions. Responsibilities include monitoring security tools, conducting vulnerability assessments, responding to security incidents, and collaborating with IT teams. Requires a Bachelor's degree in a related field and experience in cybersecurity roles.