controller English-speaking jobs in Tienen

Consultant in Finance Data & Performance drives transformation programs for large organizations. Responsibilities include analyzing processes, building data-driven insights in Power BI, and managing complex projects. Requires a Master's degree and 2-5 years of relevant experience.

Senior Data Scientist to lead and deliver LLM projects, including design, development, and deployment of AI solutions. Requires 4+ years of AI experience, consulting background, and expertise in LLMs, fine-tuning, RAG systems, and production deployment.

Provide accounting and IT support to clients using management and accounting software. Answer client questions, analyze requests, and diagnose problems. Collaborate with internal teams to resolve complex issues.

Senior Business Analyst needed for a client, focusing on HR and document management within a revamped payroll system. Requires 7+ years of analyst experience, strong communication, and ability to translate requirements for development teams. Fluent French is required.

Forward Deployed Engineer for NATO using Palantir Foundry. Design and deploy data pipelines, ontology, and applications for defense and security users. Requires strong engineering background and hands-on Palantir Foundry experience.

Provide administrative assistant support to the AFS Secretariat at NATO Headquarters. Manage portals, document control, meeting support, and communications for governance and management structures. Requires relevant experience and strong organizational skills.

Experienced Microsoft Dynamics 365 Functional Analyst needed for an Insurance sector transformation. Responsibilities include gathering requirements, process analysis, solution design, and supporting UAT. Requires 5 years of experience with Dynamics 365.

Early-career Packaging Design Engineer needed for a robotics and automation program. Responsibilities include designing structures in ArtiosCAD and 3D models in SolidWorks, prototyping, and conducting industry-standard package testing.

Finance Intern role for current students in finance or related fields. Responsibilities include invoice processing, payment assistance, tax preparation support, and administrative tasks. Fluent Chinese and English are required.

Assistant Restaurant Manager/Shift Leader responsible for restaurant operations, including production, stock, and staff management. Requires French and English, strong organization, and a customer-service focus.

Penetration Tester required to lead or join Red/Blue Teams during NATO exercises. Duties include web, infrastructure, and application testing, security design reviews, and stakeholder consultation. Requires active NATO SECRET clearance and 3+ years of relevant experience.

Provide high-quality service on employee relations matters, including performance management, dispute resolution, and investigations. Ensure fair policy application while maintaining compliance with labor laws. Requires post-secondary education and business-level French or Dutch.

Electrical Project Engineer manages the full lifecycle of electrical engineering projects, from design and planning to execution and commissioning. Requires a Master's degree and experience in electrical design or project engineering.

Silversquare is seeking talented individuals to join its dynamic team. We offer inspiring workspaces and a vibrant community across Brussels, Zaventem, and Luxembourg.

Clinical Product Specialist drives AirSeal platform adoption across Lap and Robotic accounts. This field-based role provides in-operating-room support, trains clinical teams, and partners with sales to maximize technology value. Requires a relevant Bachelor's degree and 2+ years of healthcare experience.

Operational Excellence Manager responsible for implementing continuous improvement initiatives. This role uses Lean and CI tools like DMAIC and Kaizen to optimize processes and support automation projects. Requires expertise in operational improvement within an industrial setting.

Lead fire engineering operations in Belgium, focusing on Wallonia and national growth. Deliver fire safety consultancy, interpret regulations, and develop client relationships.

Senior Solution Architect and Presales Lead for Dynamics 365 F&O. Design scalable ERP solutions across Finance, Supply Chain, and Manufacturing, leading sales cycles and implementation architecture.

Vehicle Maintenance Technician responsible for preventative and curative maintenance on GSE and material handling equipment. Requires technical knowledge in mechanics, hydraulics, and basic electricity, plus French and English communication skills.

Lead the design and implementation of scalable, secure technology solutions. Define architecture strategies, guide development teams, and ensure alignment with business objectives using expertise in microservices, cloud platforms, and modern development practices.