controller English-speaking jobs in Tienen

The European Institute of Policy Research and Human Rights seeks a Junior Research Fellow to develop research skills and contribute to policy-oriented publications.

Go-To-Market & Business Development Manager to drive growth for CIOC Energy's EMS & VPP solutions across Belgium and Europe. Define and execute go-to-market strategy, identify new business opportunities, and build a strong pipeline. Minimum 5 years of experience in the renewable energy sector required. Fluent in English and Dutch.

Manages personnel administration, salaries, and employee benefits, ensuring compliance with legal obligations. Collaborates with social secretariat and providers on standard and non-standard payments, personnel administration, and employee inquiries. Administers cafeteria plans, variable compensation, and employee insurance. Ensures data quality in HR tools and provides reports on payroll, headcount, and absenteeism.

Provide fast and effective IT support to internal customers (stores and warehouses). Solve problems, escalate complex issues, and contribute to an optimal IT environment.

Designs and delivers scalable data solutions, collaborating with customers to understand their needs and translate business requirements into technical blueprints. Leads solution implementation, mentors teams, and stays current on data technologies.

AYES, an international engineering and innovation technology company, seeks an ambitious HR & Recruiter fluent in Dutch and/or French. The role involves recruiting, candidate selection, contract management, administration, and reporting.

UX Designer will own and drive the user experience for an AI-powered legal due diligence platform. Responsibilities include leading the full design cycle, collaborating with engineers, and validating solutions through user feedback. Must have 5+ years of experience designing web applications, strong Figma skills, and a product-focused mindset.

MEP Project Manager to lead electrical and mechanical packages on large-scale data center projects. Manage site safety, schedules, costs, and subcontractors. Requires 5-10 years' experience in MEP or Project Management on large-scale construction projects with strong technical knowledge across electrical and mechanical systems.

Quality Assurance Engineer to support quality activities in a GMP regulated pharmaceutical environment. Responsibilities include batch record review, CAPA support, incident management, root cause analysis, and documentation management.

Lead the launch and growth of a new branch in Kortrijk, Belgium. Develop business strategy, manage P&L, recruit and lead a team, and oversee temporary staffing and permanent recruitment operations. Requires 4+ years of Belgian staffing or recruitment experience, strong commercial acumen, and native Dutch fluency.

Strategy Consultant supports clients in defining and implementing winning strategies, analyzing market trends, and developing business cases.

Policy Consultant provides expert guidance and actionable insights on regulatory, legal, healthcare, academic, or finance matters. Analyzes, drafts, and reviews policy documents, legal contracts, and research papers. Requires 3+ years of experience in government policy operations and advanced proficiency with Word and PDF tools.

ServiceNow SecOps expert to lead the implementation of the Vulnerability Response module within a cybersecurity program.

Industrial Systems Integration Engineer needed for client projects in Brussels. Responsibilities include developing and maintaining MES-PLC-OT integrations, managing datalogging, providing production line support, and driving continuous improvement. Requires strong knowledge of PLC communication, MES architecture, industrial and IT networking, and Python scripting. Fluency in English and Dutch is essential.

Freelance Business Analyst needed to translate business needs into digital solutions. Collaborate with stakeholders and technical teams to ensure successful project delivery. Minimum 5 years of experience in business analysis, project coordination, and Agile methodologies required. Proven experience with BPMN standards, UML, and Atlassian tools.

Manages product groups, sets long-term strategy, and aligns with business goals. Defines service specifications, creates value propositions, and provides expert support to sales. Drives innovation, monitors profitability, and coordinates promotional needs. Requires a bachelor's degree, minimum five years of experience in product line management, and strong analytical and communication skills.

Lead and deliver complex BI and Power Platform projects across EMEA. Design and optimize data models, dashboards, and reporting solutions. Develop Power Apps and automation tools to streamline processes.

Experienced DeltaV OT Cybersecurity Engineer needed for 6-month contract. Secure and optimize OT systems in a live production environment. Apply IEC 62443 principles, conduct risk assessments, and support network segmentation. Strong DeltaV experience and OT cybersecurity expertise required.

Experienced Test Engineer needed for API automation and regression testing in an Agile/DevOps environment. Responsibilities include designing and executing test strategies, automating API tests using Java, Rest-Assured, and Cucumber, and collaborating with development teams.

Senior Quality Engineer to develop, implement, and maintain the company's Quality Management System (QMS) in line with ISO 9001 requirements. Prepare and maintain quality documentation, conduct internal audits, and manage non-conformances. Collaborate with production to ensure quality processes are embedded in daily activities.