controller English-speaking jobs in Rixensart

Lead the Finance stream of NATO's Business Services Transformation, driving process harmonization and cloud/ERP initiatives. Requires 8+ years in digital transformation within Finance, managing complex, multi-stakeholder projects. NATO Secret clearance is mandatory.

Senior Automation Engineer develops and implements automation and process control solutions for Life Sciences customers. Responsibilities include detailed engineering, system configuration, testing, and ensuring compliance with cGMP and GAMP 5.

Business Analyst/Researcher/Operations Specialist role supporting a writing-focused customer project for AI training. Responsibilities include analyzing scenarios, conducting research, gathering requirements, and developing documentation using Excel or SQL. Requires 3+ years of relevant experience.

Develop and test solid rocket motors for defense applications, covering energetic materials from propulsion to initiation. Requires 5+ years in solid propulsion design within aerospace & defense.

Service Delivery Manager responsible for ensuring effective delivery and management of ICT services. This role involves maintaining strong customer relationships, meeting service levels, and managing escalations within the Belgian market.

Sales Advisor for a temporary student contract. Responsibilities include providing high-level customer service, assisting on the shop floor, processing deliveries, and merchandising stock. Requires strong communication and adaptability.

Advisory Consultant role requires a bachelor's or master's degree in a relevant field and 3+ years of experience. Candidates need knowledge of supply chain solutions, strong analytical skills, and excellent communication for stakeholder collaboration. Travel up to 25% is required.

Deliver food with Deliveroo using your scooter or bike. Set your own hours and earn competitive fees per delivery plus tips. Must have a smartphone with iOS 11/Android 6.0 or above, be 18+, and have a valid license and insurance for your vehicle.

Key Account Manager in Contract Logistics builds and grows long-term customer relationships in warehousing. This role involves engaging senior stakeholders, translating ambitions into growth opportunities, and ensuring high-quality logistics solutions.

Supply Chain Planner responsible for inventory management, procurement planning, and production scheduling. Coordinates across Supply Chain, Operations, and Customer Service to optimize stock and ensure product availability. Requires relevant experience and proficiency in English and French.

Executive Producer to shape broadcast industry thought for Cuez. Requires 5+ years in a newsroom, deep knowledge of newsroom systems, and strong writing skills. Own editorial content and industry programs.

Lead sensory and consumer research for still beverage categories across EMEA. Apply consumer science to shape innovation strategy, translating insights into high-impact product and packaging pipelines.

Senior Clinical Research Associate needed for part-time contract roles covering Belgium, NL, and potentially France. Responsibilities include on-site or remote monitoring visits for Phase 2/3 trials. Requires Life Sciences degree and fluency in French, Flemish, and English.

Build strong relationships with strategic customers to deliver Fortinet's premium support services. This consultative role ensures customers realize maximum value by aligning support to business priorities and maintaining service governance.

Senior NPM Buyer to negotiate supplier terms, drive cost savings, and manage daily purchasing activities. Requires a degree in economics or supply chain, strong negotiation skills, and SAP knowledge. Must be fluent in Dutch and English.

Manage logistics activities for clinical studies from setup to close-out, ensuring projects meet scope, timeline, and budget. Coordinate requirements, shipments, and clinical supply activities while mitigating risks. Requires 2+ years of relevant experience.

Lead energy system analysis and refine grantmaking strategy for PIE's portfolio. Conduct research on power and industry trends, manage MEL, and support fundraising efforts. Requires 5+ years in energy sector analysis.

Shape financial decisions for Telenet's technology agenda. This role drives Gross Profit and OPEX performance by turning complex data into decisive action, owning budgets, and influencing senior stakeholders.

Metallurgist/Materials Engineer to investigate failures in metallic components, including corrosion and cracking. Responsibilities involve metallurgical failure analysis, using lab equipment like SEM-EDX/EDXA, and advising on material selection. Requires a Master's degree and relevant experience.

Experienced Groups & Events Sales Manager needed to drive revenue and profitability. Manage high-value enquiries, build client relationships, and lead the team. Requires 2-3 years in hospitality sales and proficiency in French, English, or Dutch.