assistant English-speaking jobs in Ottignies-Louvain-la-Neuve

Design innovative solutions for the energy sector by collaborating with senior architects. This role involves client relationship building, in-depth analysis, and supporting agile project delivery. Requires 4+ years of IT experience.

Mid-Level AI Systems Engineer bridging AI engineering and MLOps. Design, build, deploy, and operate production-grade AI systems, focusing on LLMs, agents, and RAG pipelines. Experience with Python, LangChain, and CI/CD is key.

Experienced Project Director needed to lead a major data centre project from pre-construction through handover. Requires 10+ years in major construction/engineering, strong data centre experience, and leadership of large multidisciplinary teams.

Design and maintain optimized data stores for APIs, reporting, and analytics. Build data pipelines, ensuring compliance and security while translating business needs into technical data models. Requires experience with databases and SQL.

Contribute to defining and implementing cybersecurity for Software-Defined architecture. Analyze risks, support threat modeling, and define security requirements for connected systems.

Senior Full-Stack Java Developer needed for a large-scale transformation program. Responsibilities include developing Java applications, building web services, and contributing to architecture. Requires 5-7 years of experience with Java, Spring, and full-stack technologies.

Lead a Service Center team, ensuring high-quality delivery and customer satisfaction across projects and services. Drive operational performance, manage resources, and implement process improvements. Requires 10+ years in services delivery or related field.

AMR Officer role involves coordinating Member State data reporting, ensuring data quality, and enhancing digital tools for antimicrobial surveillance. Requires scientific background, data analysis skills, and strong communication.

Lead the end-to-end launch of a shared e-bike service in Brussels. Own city results, build the core team, manage partners, and maintain relationships with public stakeholders. Requires 4+ years in operations/management.

Teamleader Logistiek coaches a team to implement the store business plan, ensuring optimal product availability and managing outgoing goods flow as the supply chain expert.

Lead technical direction for defense systems engineering, transforming complex technologies into modular, software-centric solutions. Oversee system architecture, integration, and industrialization. Requires 15+ years in complex systems engineering with robotics background.

Occupational Health & Safety Advisor required to act as principal Health and Safety Administrator. Duties include drafting ISO 45001 procedures, conducting risk assessments, and managing OHS compliance, especially during HQ relocation. Requires NATO SECRET clearance and 2 years of related experience.

Junior Production Engineer prepares hardware and software deliveries and creates production licenses for manufacturing plants. This role translates customer orders into technical parameters and verifies production files. A Bachelor's degree in a related field and fluency in English and Dutch are required.

Internship Business Assistant role at Johnson & Johnson offers experience supporting global management, managing communications, and organizing events. Requires English fluency and comfort in a Dutch-speaking, international environment.

HR Operations & Rewards Intern supporting HR processes, analytics, job mapping, and remuneration design. Requires fluency in English and French, and comfort with Excel and PowerPoint.

Serve as EU Public Affairs Account Manager for Financial Services, delivering client excellence in a fast-paced consulting environment. Requires knowledge of EU politics and regulation, with experience in financial services topics.

Experienced Application Architect/Functional Analyst needed to modernize complex IT environments. Responsibilities include designing architectures, reducing technical debt, and ensuring secure, scalable solutions. Requires expertise in Java, microservices, and API-driven architectures.

IT Operational Permanent Control Specialist role within GRC. Identify, assess, and report IT and cyber risks. Execute control tests, manage procedures, and support governance for IT initiatives. Requires 10 years of experience.

Manage commercial and contractual administration for MEP works on major pharmaceutical and data centre projects. Responsibilities include contract administration, variations management, payment processing, and cost tracking. Requires experience in construction/engineering and understanding of MEP packages.

Operates complex production machinery following specifications. Measures finished parts, maintains logs, and inspect equipment. Requires high school diploma and 2-4 years of relevant experience.