controller English-speaking jobs in Tienen

As CISO & IT Infrastructure Manager, you will lead, coach, and support a team of IT Infrastructure specialists. You will define priorities, develop and maintain the infrastructure strategy, and ensure security governance and regulatory compliance. You will also manage vendors, budget, and contracts while defining and implementing security policies.

Engineer Optics will design and optimize illumination systems for 1-DLP projectors using Zemax OpticStudio. Responsibilities include defining projection lens specifications, applying color science principles, and collaborating with suppliers on design and testing.

Develops new business opportunities, defines commercial strategies, and supports clients throughout the sales cycle. Manages a portfolio of clients and consultants, ensuring quality and long-term collaboration.

Lead Nuclear Consultant to develop probabilistic safety models and conduct safety studies for advanced reactors and SMRs in Europe. Collaborate with global nuclear experts to deliver innovative solutions in safety, reliability, and risk management. Support proposal development, client relationships, and the growth of nuclear services. Requires a Master's degree in a relevant field and 15+ years of experience in nuclear safety, particularly in probabilistic safety assessment. Excellent English communication and collaboration skills are essential.

Technical Sales Support role for French or German speaker. Develop relationships with distributors, manage existing accounts, and seek new business opportunities in France, Belgium, and Germany. Extensive travel required for training and sales activities.

Finance Business Partner to oversee financial operations for divisions. Responsibilities include budgeting, forecasting, cost management, performance management, and cash flow management. Requires a Bachelor's or Master's degree in Finance, Accounting, or related field and 5+ years of experience.

Site-based Health Safety Environment Advisor responsible for driving health, safety, and environmental standards across a project.

The Projects Coordinator will manage and coordinate EU-funded projects and internal projects, ensuring timely delivery and quality fulfillment of tasks. Responsibilities include coordinating with the projects team, leading content development, and supporting members' access to European funding. The ideal candidate will have a university degree in a relevant field, at least 3 years' experience in EU funds and innovation projects, and strong project management skills.

Freelance Mechanical Maintenance Technician needed for industrial client in Wallonia. Responsibilities include preventive and corrective maintenance on machinery, troubleshooting breakdowns, and supporting production uptime. Requires 5+ years experience in industrial maintenance, machining equipment knowledge, and French fluency.

Freelance AEM Content Editor needed for web content accuracy and quality assurance. Must have experience with Adobe Experience Manager (AEM), strong attention to detail, and native Dutch fluency.

Experienced QA/test engineer will review feature passports, technical documentation, and issue requirements. You will create and execute test plans and cases, identify and document bugs, and support the development team in implementing automated tests.

Accounting Assistant to support finance & accounting team in Brussels. Experience in a similar role is preferred but not required. Must have a Belgian higher-education degree in Accounting, excellent Excel skills, and proficiency in French with good English and basic Dutch.

The Customer Master Data Assistant will support the Customer Master Data Manager in managing privacy requests, data quality, and multiple cleansing activities within SAP CRM.

Business & Functional Analyst needed to bridge business needs and technical solutions. Translate requirements, facilitate workshops, and ensure project delivery in a multilingual environment.

Provides expert advice and assistance on Microsoft Entra technology stack and Identity & Access Management (IAM) designs. Implements, configures, and maintains secure cloud technology infrastructures. Ensures technical security best practices are implemented with a focus on the Microsoft (Security) Ecosystem.

Experienced SAP Programme Manager needed to lead a greenfield S/4HANA transformation for a leading pharmaceutical organization. Responsibilities include end-to-end programme delivery, roadmap definition, stakeholder coordination, and risk mitigation. Proven experience in large-scale SAP S/4HANA programmes, pharmaceutical industry knowledge, and strong communication skills are required.

SAP VIM FICO expert for maintenance, support, and project assignments. Responsible for functional and technical analyses, configuration, and system testing. Requires 3+ years of experience in operational SAP management, ERP/SAP business process analysis, and SAP FICO (AP/P2P) setup/maintenance. Must have experience with OpenText VIM and Peppol electronic invoicing. Dutch fluency required.

First Line Support Engineer to provide technical support, network monitoring, and configuration assistance for IP and telecom solutions.

SAP ECC SCM Specialist ensures stable and compliant SAP processes across manufacturing and supply chain operations. Responsibilities include owning and enhancing SAP MM, PP, and WM processes, troubleshooting incidents, and optimizing end-to-end flows. Requires 5-8 years of hands-on SAP experience, primarily in MM and PP, with strong WM experience and understanding of cross-module integrations.

Mechanical 3D Designer needed for complex water infrastructure projects. Translate engineer input into 3D models and 2D/3D drawings for construction. Focus on movable bridges, locks, weirs, pumping stations, and heavy machinery. Requires 3-5 years experience in mechanical design, strong Inventor/SolidWorks skills, and GD&T knowledge. Bachelor's degree in Design & Production Technology or (Electro)mechanical Engineering preferred.