1376 English-speaking jobs in Brussels

BOLDT BPI seeks a Trainee Consultant for a 6-month traineeship in Brussels. Responsibilities include supporting clients in various sectors. Successful candidates will have experience with business and political leaders, strong communication skills, and fluency in English.

The General Director provides strategic, external, and statutory leadership for Trias, a global NGO. The role involves defining and safeguarding the organization's long-term direction, ensuring strategic coherence across regions, and representing Trias at the highest level.

Consulting Engineer to support customer projects with Cisco Collaboration solutions. Drive technology design, implementation, and optimization. Work with customers, Cisco teams, and partners to plan, configure, and diagnose solutions.

Lead the growth, transformation, and delivery of strategic Quality Engineering engagements across the Dutch, Belgian, and French markets. Drive business development, P&L performance, service delivery excellence, and long-term client success. Oversee large-scale Quality Engineering managed services and AI-driven Quality Engineering transformation programs. Define the delivery strategy for globally distributed organizations, leading onshore, nearshore, and offshore teams. Shape long-term Quality Engineering transformation roadmaps and position NTT DATA as a trusted strategic partner.

Design, develop, and implement data science solutions using Machine Learning, Deep Learning, and Generative AI. Collaborate with teams to deliver innovative business solutions. Translate business challenges into scalable data-driven solutions.

Technical Architect to design and implement scalable AI orchestration frameworks, integrating LLMs, agents, and workflows. Ensuring alignment of data, application, and infrastructure layers to support advanced AI use cases. Overseeing the lifecycle management of systems, platforms, and services. Defining and maintaining the target architecture and future technical roadmap.

Senior Software Engineer will contribute to Firefox feature development, focusing on installs, updates, and OS integrations. Responsibilities include implementing enhancements to the Firefox installation and update experience, tackling platform-specific challenges, and collaborating with a geographically distributed team. Requires 3-5 years of experience as a Software Engineer with systems-level programming experience on Windows or macOS and strong C/C++ skills.

Technical Architect specializing in AI orchestration with LangChain and agent-based architectures. Designs and implements scalable AI frameworks, ensuring alignment of data, application, and infrastructure layers. Oversees lifecycle management of systems and platforms, defining the target architecture and roadmap.

Design and guide the implementation of modern digital solutions for customers, helping them adopt AI-native ways of working. Lead architecture workshops, translate business challenges into technical solutions, and guide implementation teams. Contribute to solution proposals, reusable architectures, and delivery practices.

Senior Machine Learning Engineer to design, deploy, and maintain production-grade machine learning solutions. Collaborate with Data Scientists to develop scalable ML pipelines and automate deployment processes.

Experienced HSE professional to coordinate and harmonize Group HSE framework across Europe. Develop, maintain, and harmonize Group HSE policies, procedures, standards, and guidelines. Ensure consistent implementation of Group HSE standards and governance frameworks across all locations.

Senior Director, Business Development will lead business growth in Belgium. Responsibilities include developing and executing a business development strategy, identifying and converting new business opportunities, and building relationships with senior client stakeholders.

As Business Development Senior Director, you will develop and execute a business development strategy for Kantar Belgium, identifying and winning new business opportunities across priority sectors and client accounts. You will build and maintain relationships with senior decision-makers, drive revenue growth, and collaborate with client leadership and specialist teams.

Lead the Central Services product group, driving the evolution of payment platform, backoffice systems, and compliance tooling. Shape the core architecture and integrations for secure, seamless payments across Europe.

Lead Product Engineer will test, validate, and document marine simulation capabilities. Develop workflows, scripts, and automation tools to improve user productivity. Collaborate with R&D, application engineering, and other teams. Engage with users to understand their needs and translate insights into product improvements.

Senior Java Test Automation Engineer to design and build test automation frameworks, develop API test suites using REST Assured, and write UI automation with Selenium WebDriver.

Atos seeks a Principal AI/ML Engineer to design and deploy production-grade machine learning systems. Requires 8+ years of experience in AI/ML, expert-level Python, and ML frameworks (TensorFlow, PyTorch, MXNet). MLOps experience, including CI/CD for ML pipelines, containerization, and cloud ML platforms is essential.

Data engineer to design, develop, and maintain data integration processes. Ensure data quality, accuracy, and accessibility. Implement data governance policies and manage database systems. Requires 5+ years of experience, 3+ in a similar role. Expertise in relational and non-relational databases, SQL, Python, R, and data governance platforms.

Lead and grow VS Consulting Group's CFO Advisory Practice. Manage complex engagements, supervise teams, and develop client relationships. Contribute to practice growth strategy and thought leadership in Finance transformation, FP&A, and AI in Finance. 8-15+ years of experience in consulting or industry advisory roles required.

Senior Java Developer to join an Agile team delivering enterprise applications. Develop and maintain backend applications using Java and Spring Framework, design RESTful APIs, and translate business requirements into scalable solutions.