controller English-speaking jobs in Rixensart

Defines, governs, and continuously improves Umicore's global customs compliance framework. Provides technical expertise to regional teams and ensures consistent, proactive, and efficient customs compliance across all regions. Leads and develops the Global Customs team, fostering a culture of customs excellence.

Freelance Senior Data Warehouse Migration Engineer to support migrating a critical Oracle data warehouse to Azure Databricks. Responsibilities include automating migration processes, validating data quality, and managing deployments. Requires strong Oracle, SQL, Python, and Azure Databricks experience.

Functional/Business Analyst needed for long-term projects in the environment/government sector. Responsibilities include gathering requirements, leading meetings, analyzing business processes, and translating concepts into solutions. Dutch and English fluency required, BPMN, UML, use cases, and user stories experience essential.

Accounting Supervisor responsible for general ledger maintenance and overseeing daily accounting operations, including invoicing. This role leads the team, ensures compliance, manages closings, and optimizes accounting processes using ERP systems.

Strategic Buyer to lead procurement of electrical equipment in energy infrastructure. Develop strategies, manage European tendering, and negotiate contracts with international stakeholders. Requires a Master's degree and 2-5 years in strategic procurement.

Regulatory Affairs Specialist coordinates regulatory activities, supports RA & QA Officers, and ensures compliance with global standards. Provides regulatory support to customers, manages change control activities, and contributes to regulatory strategy. Requires a master's degree in a scientific field and 5-10 years of experience in Regulatory Affairs and Quality Assurance.

Drive business growth as a Key Account Manager Oncology in the Limburg region. This autonomous role involves strengthening healthcare professional engagement, developing territory plans, and generating market insights. Requires a medical degree and 3+ years in pharma account management.

Senior Clinical Research Associate will oversee Phase I-IV clinical trials in Belgium, ensuring compliance with regulations and protocols. Responsibilities include site monitoring, regulatory guidance, and mentoring junior team members. Requires a Master's degree in Life Sciences and 2+ years of clinical research experience.

Seeking an experienced Technical Knowledge Support Specialist to support a European Institution. Responsibilities include delivering AI tool training, developing learning modules, and maintaining knowledge bases. Requires 5+ years of relevant experience and strong English skills.

Experienced Electrical Supervisor needed for a major hyperscale datacentre project in Belgium. Responsibilities include supervising electrical installation works, managing subcontractors, and ensuring compliance with project standards.

The CEO leads Challenge Airlines BE, holding full P&L accountability. The role also mandates aligning three Group AOC certificates for efficiency and market share growth, while serving as the Belgian CAA's Accountable Manager.

Customer Intelligence Consultant guides international clients from onboarding to strategic success. This role requires translating complex data into clear business advice, managing client relationships, and presenting insights to top management.

Experienced sales professional needed to lead high-value sales conversations with Dutch speaking e-commerce decision-makers. Responsibilities include discovery, presenting offers, and closing agreements on scheduled Zoom calls. Must have a track record closing B2B deals of 3,000–20,000+ Euro.

Mid to Senior Software Engineer to develop innovative digital solutions in medical technology. Design, develop, and maintain high-quality, secure, and scalable software across cloud, web, and edge platforms.

Lead the strategic direction and execution of enterprise cyber security as Director, Cyber Security (CISO). Define strategy, strengthen defenses, drive secure-by-design, and enhance governance across IT, OT, and cloud.

Freelance Legal Counsel to act as Business Partner for infrastructure projects in East and West Flanders. Advises on legal issues, manages contracts, and supports the organization on a range of legal topics. Requires a Master's degree in Law and 5-7 years of relevant experience.

Test Rig Engineer [NVH Drivetrain Test System] to operate and develop an advanced NVH test rig, conducting tests to evaluate NVH performance for conventional, hybrid, and electric powertrains.

Lead commercial strategy for an upscale business hotel. Drive growth across Corporate, MICE, Leisure, and Airline segments by prospecting, negotiating, and securing new local and international accounts. Requires 4+ years in hotel sales with team leadership.

Sales Manager for FMCG/Food Industry, responsible for selling by-products to international trading and industrial markets. Requires a Master's degree and fluency in Dutch, French, and English.

Team Lead Learning & Development Crew will develop and deliver the operational plan for continuous improvement of L&D Crew processes. This role involves close collaboration with Crewing Team Leads, acting as a point of contact for complex training issues, and supporting L&D Crew Specialists. The successful candidate will have experience in a Learning & Development Crew, Crewing, HR, or planning-related environment and strong organizational and communication skills.