controller English-speaking jobs in Rixensart

Business Development Manager to spearhead expansion in the DACH region. Responsibilities include identifying new sales opportunities, managing key accounts, and expanding market presence. Must have native-level German, fluent English, and 5+ years of B2B experience.

Support the Talent Management team in identifying and recruiting consultants. Responsibilities include sourcing candidates, screening CVs, conducting interviews, and assisting with the recruitment process.

Manage existing clients and partners for Displayce's DSP platform in Belgium. Promote the platform to advertising agencies, trading desks, and advertisers. Negotiate platform terms and conditions and organize meetings to generate campaigns.

Design and develop mechanical prototypes and process modules for innovative pharma equipment. Collaborate with the R&D team to improve existing equipment and create 3D models.

The Assistant Store Manager supports the Store Manager in achieving sales targets, managing the store team, and ensuring excellent customer experience. Responsibilities include managing inventory, implementing store projects, and training staff.

This half-time, freelance role focuses on monitoring and analyzing subsea infrastructure protection, including geopolitical, regulatory, technological, and market developments. The Subsea Infrastructure Security Lead will map the stakeholder ecosystem, track funding programs, and prepare strategic recommendations for the company.

Freelance Experimental Mask Designer needed for 12-month contract (potential extensions) in Leuven, Belgium. Design masks for exploratory technologies, requiring understanding of design/geometry, devices, and fabrication. Collaborate with researchers and specialists to define design requirements, create layouts, and set up test plans.

Innovation & Marketing Intern will support product development, market analysis, digital marketing, business development, and packaging initiatives. Must be enrolled in a Master's Degree in Marketing with prior internship experience. Fluency in French and English required.

Manager or Senior Manager in Management Consulting Operations Plan will focus on supply chain planning, including demand, supply, and inventory planning. Responsibilities include analyzing issues, developing solutions, managing projects, and mentoring teams. Requires a Master's degree, experience in supply chain planning, and fluency in English, Dutch, or French.

The VP Fab Engineering will lead the FAB Engineering Department, responsible for process and logistics equipment in 200mm and 300mm cleanrooms. This role will define strategies to optimize fab operations, manage relationships with suppliers, and lead a team of 250+ engineers. The successful candidate will have a Master's degree in a related field, 10+ years of people management experience, and expertise in machine/operations maintenance, problem solving, and project management.

Freelance AEM Content Editor needed for web content accuracy and quality assurance. Must have AEM experience, strong attention to detail, and native Belgian-Dutch fluency.

EHS Remediation Engineer needed for a 3-4 month project in Charleroi, Belgium starting May 2026. Oversee remediation and excavation activities, ensuring compliance with Belgian EHS legislation and internal safety protocols. Manage site progress, safety performance, and environmental impact. Coordinate with contractors, stakeholders, and regulatory bodies.

Senior Full-Stack Engineer will lead development of AI-powered platform, integrating AI seamlessly. Requires 6+ years experience with React and TypeScript, experience leading projects, and excellent communication skills.

Architect and implement secure, interoperable solutions integrating applications and infrastructure for scalability and efficiency. Develop robust data platforms for AI and machine learning workloads, optimizing multi-cloud environments. Design structured MLOps pipelines automating the model lifecycle.

Finance Director to shape the financial strategy of a mission-driven organization. Leads financial planning, forecasting, and operations, supporting teams in making informed financial decisions. Oversees FP&A, core finance processes, and financial systems development. Ensures compliance with regulations and manages financial risks. Supports revenue generation and grant/donor-funded activities. Leads a finance team and fosters a culture of partnership and continuous improvement. Requires experience in senior financial leadership, international/multi-entity environments, and grant-funded organizations.

Leads the development and implementation of guidelines for relationships between legal entities, holdings, and Business Line Management. Develops and delivers training materials for Group company leaders.

Consulting Director will manage projects, prepare commercial proposals, and handle client relationships. Responsibilities include developing client portfolios, staying current on data and AI trends, and leading multidisciplinary teams. Requires 6+ years of experience at a tier 1 consulting firm, 4+ years managing projects/clients, and proficiency in Dutch.

Service Commissioning Engineer will commission, install, test, and maintain high-voltage transformers and electrical systems at customer sites. This role involves performing maintenance, repairs, and upgrades, conducting diagnostic tests, and providing technical advice to customers.

Embedded Software Engineer to develop and maintain embedded software for underwater camera systems. Responsibilities include designing, implementing, and optimizing software in C++ for embedded platforms, integrating camera sensors, and collaborating with hardware and computer vision engineers. Requires strong experience in embedded software development, C++, Embedded Linux, and build systems like Buildroot and Yocto.

Senior Consultant to lead complex client engagements in digital transformation for Public Sector, Financial Services, or Industry clients. Experience in IT Advisory, Project Management, Business Analysis, Agile/Scrum, or Architectural Design is required. Fluency in Dutch or French, English, and a strong consulting mindset are essential.