2260 English-speaking jobs in Brussels

Application Architect (Java) fluent in English required for integration with a major client's IT team. Responsibilities include analysis and integration of information systems, data modeling, and design/development/maintenance of applications. Requires 13+ years of IT experience, 12+ years in Java development, and expertise in relational DBMS, application design, architecture best practices, Angular/JS, interoperability technology, Agile methodologies, and project management standards.

IT Enterprise Architect required with 8+ years of experience in information systems architecture and design, Java development, relational databases, and secure web application development. Must possess expertise in enterprise architecture frameworks, notations, and tools.

Application Architect (Java) fluent in English required for integration with a major client's IT team. Responsibilities include analysis and integration of information systems, data modeling, and design/development/maintenance of applications. Requires 13+ years of IT experience, 12+ years in Java development, and expertise in relational DBMS, application design, architecture best practices, Angular/JS, interoperability technology, Agile methodologies, and project management standards.

Application Architect (Java) fluent in English, with 13+ years of IT experience, 12+ years in Java development, and 8+ years in Relational DBMS. Designs, develops, and maintains applications, analyzes data, and coordinates technical architecture implementation.

Enterprise Architect with 8+ years of experience in information systems architecture and design, Java development, relational databases, and secure web application development. Expertise in enterprise architecture frameworks, notations, and tools. Strong leadership, communication, and analysis skills.

Capgemini seeks an experienced SAP SuccessFactors Solution Architect to design and deliver innovative HR solutions. Collaborate with clients, stakeholders, and delivery teams to shape modern and scalable HR systems.

Senior Expert Engineering role focused on power system analysis, modeling, and grid code compliance. Requires 10+ years of experience in power system operations and security, expertise in simulation tools (PowerFactory, PSSE), and a Master's degree in Engineering or Applied Mathematics/Physics.

Expert in Power System Operations and Security with 10+ years experience. Analyzes operational principles, models, and grid code compliance. Supports grid reliability and security analysis and business development.

Algorithmic Trader needed to build and deploy systematic trading strategies for a multi-gigawatt renewable energy portfolio. Requires 5+ years experience in a quantitative environment, a Master's or PhD in a hard science, and expert-level Python skills.

Algorithmic Trader to build and deploy systematic strategies for a multi-gigawatt renewable energy portfolio. Requires 5+ years in a quantitative environment, a Master's or PhD in a hard science, and expert-level Python.

Algorithmic Trader to build and deploy systematic strategies for a multi-gigawatt renewable energy portfolio. Requires 5+ years in a quantitative environment, a Master's or PhD in a hard science, and expert-level Python.

Founding member of a team building algorithmic trading strategies for a multi-gigawatt renewable energy portfolio. Develop and deploy systematic strategies for Battery Storage, Wind, and Solar assets. Research and capture value across Day-Ahead, Intraday, and Ancillary Services markets.

Senior Engineering Expert analyzes and defines operational principles, models, and grid code compliance. Conducts steady-state and dynamic stability analyses, supports grid reliability and security evaluations, and assists business development.

Expert in Power System Operations and Security with 10+ years experience. Analyzes operational principles, models, and grid code compliance. Supports grid reliability and security analysis and business development.

Data Management Functional Analyst needed to collaborate with business data owners, analyze data, and create specifications for data onboarding and structuring in a data lake. Requires experience with data modeling, SQL, databases, and banking knowledge.

Data Management Functional Analyst needed to collaborate with business data owners, analyze data, and create specifications for data onboarding and structuring in a data lake. Requires experience with data modeling, SQL, databases, and banking knowledge.

Software Engineer/Computer Scientist to develop and maintain a cloud-based GenAI platform for high-fidelity flow simulation. Requires proficiency in Python, cloud infrastructure, and LLM ecosystems. PhD or MSc in Computer Science, Engineering, or related field is required.

Software Engineer/Computer Scientist to develop and maintain a cloud-based GenAI platform for high-fidelity flow simulation. Requires proficiency in Python, cloud infrastructure, and LLM ecosystems. PhD or MSc in Computer Science, Engineering, or related field is required.

Software Engineer/Computer Scientist to integrate R&D team developing next generation HiFi flow simulation software for Weather Forecast. Extend core solver technology, conduct research, analyze data, develop algorithms and solutions. Expect experience with C, C++, CUDA, Python, GPU architecture and native GPU programming. PhD or Master's degree in Computer Science, Engineering, or related field required.

Software Engineer/Computer Scientist to develop and maintain a cloud-based GenAI platform for high-fidelity flow simulation. Requires proficiency in Python, cloud infrastructure, and LLM ecosystems. PhD or MSc in Computer Science, Engineering, or related field is required.