controller English-speaking jobs in Rixensart

Software Verification & Validation Engineer to support the testing and review of safety-critical avionics display products. Collaborate with engineers to define test setups, analyze requirements, and ensure compliance with industry standards.

Lab Technician will produce clinical and commercial ATMPs through aseptic manual processes. Responsibilities include cell isolation, transduction, culture, filling & finishing, and cryopreservation. Must have a Master's degree in Sciences, Bio-Engineering, Biotechnology, Pharmacy, or related field, or equivalent experience.

Medior Embedded Software Engineer to design, develop, and maintain software solutions with a focus on Python (5+ years experience). Contribute to embedded software development, ensuring efficient hardware and system interaction.

Lead a team responsible for maintenance, calibration, qualification, and repair of laboratory instrumentation. Manage vendors, ensure compliance with GMP, GLP, and quality standards.

Global Production and Materials Demand Planner needed to support the company's ambitious goals of positively impacting the health of 2.5 billion people by the end of the decade.

Install, configure, and troubleshoot physical servers, network switches, and cabling in Google data centers. Diagnose and repair hardware issues, and support projects during facility upgrades.

Junior Polymer or Chemical Process Engineer and Material Scientist/Chemist to scale advanced polymer materials from lab innovation to manufacturing processes. Responsibilities include applying polymer-based materials, conducting experiments, translating lab formulations to scalable processes, and collaborating with cross-functional teams.

Data Consultant Engineer designs and builds modern data platforms (Azure, Databricks, Data Fabric) with a focus on reusability and AI-readiness. You have 3+ years of experience in data engineering or analytics projects and are familiar with the Azure stack and/or Databricks. You are solution-oriented, client-focused, and interested in the role of AI in modern data products.

Senior AI-Augmented Full-Stack Engineer will build, evolve, and own full-stack applications using Laravel & Vue.js. Daily tasks include using AI tools like Claude Code for analysis, code generation, refactoring, and documentation. The role requires a Bachelor's or Master's degree in Computer Science or equivalent experience, experience in agile environments, and fluency in French or Dutch.

The Scientific Education Manager will build relationships with Key Opinion Leaders, clinicians, and academic advisors. They will support content creation, organize educational programs, and present clinical information globally. The role requires a dentist degree, fluency in French and English, and experience in curriculum design and delivery.

Technical Presales Consultant needed. Bachelor's or Master's degree in a relevant field with excellent communication skills and fluency in English. Strong technical aptitude, analytical mindset, and problem-solving skills required.

Senior Sales Engineer will partner with customers to shape AI workloads from discovery through production feasibility validation. Responsibilities include leading technical discovery, influencing deal strategy, and ensuring technical realism. Requires deep understanding of AI inference systems, GPU-backed infrastructure, and experience with LLM workloads.

CE driver needed for transport within the Benelux region. Must have a valid CE driving licence, be able to drive a semi-trailer (3 axles), and be willing to work an average of 14 hours per day with overnight stays. Fluency in Dutch, French, or English required. Departures from Ninove between 3:00 a.m. and 7:00 a.m.

Develop and maintain automated test scripts using Java and test automation frameworks. Create test plans, test cases, and test data for functional and non-functional testing. Execute automated tests, analyze results, and report defects.

Finance Lead to oversee monthly, quarterly, and yearly closing processes, ensuring statutory compliance and accurate financial statements. Manage cash flow, payments, loans, and hedging, and lead a small finance team. Requires a Masters degree in Economics/Accounting and experience in an international/multi-entity environment.

OncoDNA seeks a Business Manager Europe to lead initiatives and build new business partnerships across the European market. The role requires 5-10 years of business development experience, strong communication skills, and a proven track record of successful strategy execution.

Microsoft Dynamics 365 Finance & Operations Solutions Architect defines and governs ERP architecture across complex enterprise environments. Translates business requirements into robust functional and technical solution architectures. Provides expert-level guidance on both functional business processes and technical system design within Microsoft Dynamics 365.

Part-time Maintenance Technician (40%) needed to ensure smooth hotel operations. Responsibilities include daily inspections, minor repairs, troubleshooting technical issues, and assisting with preventive maintenance.

Provides medical leadership for clinical trials, including study design, protocol development, and safety management. Contributes medical expertise to reports, documents, and manuscripts. Requires an M.D. degree and prior clinical trial research experience.

Freelance full stack developer needed for long-term project in Brussels. Develop Go and React applications, manage projects independently, and possess Argentics AI knowledge.