controller English-speaking jobs in Rixensart

Lead AI Engineer needed to bridge data science and business use. Define cloud designs for production-ready AI services, optimize for scale and performance, and mentor a team. Requires a Master's degree in a STEM field, expert-level Python, and experience building/deploying on AWS.

TMC seeks graduating engineers (2026) for a permanent position. The Young Graduate Program provides structured support, guidance, and networking opportunities. Assignments may focus on (Electro)Mechanics, Energy & Renewables, Automotive, Automation, or related fields.

Senior Database Developer with expertise in SQL, C#/.NET, and Entity Framework. Designs, develops, and optimizes data pipelines and databases for a demanding on-premise environment. Creates data models, migration scripts, and ensures data integrity and scalability. Collaborates with development teams to integrate data solutions within existing .NET applications.

Talent Advisor to support UCB Braine-L'Alleud account. Manage full recruitment cycle for diverse roles across Europe. Act as strategic advisor to hiring managers, offering market insights and best practices.

Leads and mentors an IT team, ensuring alignment with company goals and fostering a collaborative environment. Monitors and evaluates team performance, providing feedback and development opportunities. Acts as a liaison between the team, stakeholders, and leadership, ensuring clear communication.

Scientist to develop and apply analytical methods for nitrosamine quantification in pharmaceutical products. Experience with mass spectrometry, chromatographic method development, and GMP regulations required.

Interim Senior Consultant - Data Stream Lead required for a 6-12 month engagement. Leads planning and delivery of data initiatives within a complex, multi-vendor transformation programme. Requires senior experience in data transformation planning, roadmap management, and dependency analysis. Strong communication and stakeholder management skills essential.

Electrical Supervisor needed for data center projects in Belgium. Reports to Construction or Project Manager, supervises site operations, manages subcontractors, and ensures compliance with HSQE standards. Requires electrical trade background, 3-5 years' experience, and proficiency in Microsoft Office.

Evaluates food safety practices, hygiene standards, and operational compliance in restaurants. Conducts on-site inspections, assesses food handling and sanitation processes, and submits detailed reports.

Head of Technical/Enterprise Operations to own customer delivery and platform operations for a fast-scaling B2B technology company. Responsible for customer implementations, environment provisioning, hosting, and driving operational excellence. Requires experience scaling customer-facing operations in a high-growth SaaS, fintech, or infrastructure platform.

Key Account Manager to drive revenue growth across the Benelux life sciences market. Own and grow strategic accounts, exceeding sales targets and identifying new business opportunities. Minimum 3+ years of life sciences sales experience required.

The Inside Sales Representative manages sales and customer relationships, selling software solutions and hardware products. Responsibilities include customer communication, order management, quotation preparation, contract drafting, and sales growth.

The NATO Representation to Ukraine (NRU) seeks a Deputy Senior Representative to direct and implement cooperation between NATO and Ukraine. The incumbent represents the NRU in all matters and leads the office in the absence of the Senior Representative.

Lead SAP PP/QM projects, shaping and delivering S/4HANA solutions for clients. Drive project teams, analyze business processes, configure SAP, and ensure successful implementation. Minimum 3 years of SAP experience in manufacturing and/or quality management processes and solutions required. Fluency in Dutch or French and English is essential.

Senior Director of Engineering Excellence will lead the Engineering Centre of Excellence (CoE) to enable, augment, and set the bar for SD Worx's 800+ engineers. This strategic role focuses on driving AI-native transformation, building the "Internal Developer Platform," cultivating talent, and establishing governance with speed.

Applied Data Scientist to design, deploy, and operate data-driven solutions for personalization, recommendation, and content discovery. Develop and evaluate recommendation models, build NLP and embedding-based solutions, and operate high-performance Python APIs in containerized environments.

Senior System Design Engineer (freelance) needed for a banking client. Translate business requirements into scalable technical designs, manage a large-scale Linux environment focused on the Elastic Stack and Elastic APM, and utilize Ansible for automation. 5+ years of experience in system software and IT infrastructure, proficiency in Linux, Elasticsearch, and Elastic APM, and experience with Ansible are required. Fluent English is required, Dutch proficiency is a plus. On-call availability is necessary.

Senior Civil Engineer to join Railway Design project team. Responsibilities include carrying out studies and design of civil engineering structures, supervising draftsmen, contributing to project schedules, and analyzing technical challenges. Requires a Master's degree in Engineering Sciences (Construction) and 10+ years of experience in civil engineering. Excellent knowledge of structural design and analysis, proficiency in SCIA Engineering, D-Sheet, and Revit. Full professional proficiency in French, good knowledge of Dutch.

Field Service Technician needed for preventative and corrective maintenance of security systems including BMS, fire detection, and access control. Strong networking knowledge and experience in the security sector are required. Must be fluent in Dutch.

SAP Lead consultant SD required for international consulting company. Consult on SAP SD projects, provide technical design and implementation, and mentor junior consultants. Requires 5+ years of SAP SD experience, integration knowledge (MM, PP), and fluency in Dutch/French/English.