controller English-speaking jobs in Rixensart

Senior leader providing strategic global regulatory leadership for early development programs. Guide regulatory strategy from preclinical through FIH studies, leading agency interactions and supporting accelerated development pathways.

Senior Accountant to support accurate accounting across Belgian, French, and German operations. Oversee general ledger, reconciliations, and period-end close. Requires accounting experience and professional working knowledge of French and English.

Chemical Engineer needed for methionine production facilities. Responsibilities include monitoring daily production, process optimization, and contributing to ESHQ and energy initiatives. Requires an MSc in Chemical Engineering or PhD in Chemistry.

Postdoctoral researcher needed for scattered light calibration in gravitational wave detectors. Develop and install a new calibration method for interferometer strain h(t), contributing to Advanced Virgo+ Phase 2 upgrade. PhD in gravitational wave instrumentation physics required.

Field Service Technician needed for gas detection installations in the Halle-Ninove-Dilbeek region. Requires a technical background, 4+ years of industrial experience, and knowledge of Dutch.

Design and develop GNC software for the LUVMI-M rover, covering navigation architecture, algorithm selection, and technical leadership for localization and perception. Requires expertise in space rover navigation and strong C++/Python skills.

Oversee all F&B outlets, leading the team in service and operations. Responsibilities include managing budgets, ensuring hygiene, and collaborating on F&B offers and events. Requires hospitality experience and proficiency in German and English.

Delivery Hub Manager accountable for achieving network KPI and budget targets in the Belgium Market. This role requires analyzing large datasets, optimizing operations, and influencing stakeholders to drive continuous improvement.

Business Development Manager to drive growth in building automation and HVAC controls. This role involves identifying new business, managing the sales pipeline, and developing solutions with technical teams. Requires 3+ years in B2B sales.

Post Market Surveillance Analyst ensures regulatory compliance by handling customer complaints, interpreting global vigilance requirements, and supporting field actions. Requires relevant industry experience and strong organizational skills.

Experienced Project Manager needed to lead IT workplace initiatives, including end-user computing and device lifecycle management. Responsibilities involve establishing service governance and coordinating cross-functional teams in an international setting.

Senior Full Stack Engineer needed with 10+ years of experience. Expertise in Symfony and PHP required. Build and maintain scalable web applications, contribute to system architecture, and implement automated testing strategies.

SHE Manager acts as Prevention Advisor and Environmental Coordinator, ensuring legal compliance and safety culture in an industrial setting. Responsibilities include risk assessments, incident investigation, and managing SHE documentation. Requires relevant degree, Level 2 Prevention Advisor certification, and 5+ years of experience.

Lead and develop the Client and Event Support team in Belgium. Oversee event programming, provide operational support for top-tier clients, and improve workflows. Requires fluency in English plus French and/or Dutch.

Territory Sales Engineer to lead customer acquisition and order growth across Belgium and Luxembourg. This role requires technical expertise, commercial acumen, and fluency in French, Dutch, and English.

Reliable Production Worker needed for woodworking. Responsibilities include removing boards, quality checks, and feeding sanding machines. Physical fitness and commitment to safety and procedures are key. Training provided.

IT Service Management Lead for NATO requires ensuring IT services meet promised levels. Responsibilities include preparing SLAs, defining KPIs, managing the KPI catalogue, and aligning teams on service delivery. Requires relevant experience in service design, transition, and operations.

Senior Customer Success Manager responsible for client growth, satisfaction, and retention. This role involves leveraging the Selligent platform to drive Consumer First Marketing programs. Requires 5+ years in marketing/advertising and fluency in Dutch and English.

Experienced Programme Manager needed to lead a global Microsoft Dynamics 365 CE rollout. Responsibilities include end-to-end delivery and integrating Dynamics 365 CE with multiple ERP platforms across international markets.

Analyst Tester Consultant responsible for defining and executing various tests (functional, technical, regression). Duties include creating test plans, documenting findings, and maintaining automated testing. Requires 5+ years of software testing experience.