controller English-speaking jobs in Tienen

This 8-month contract role supports the University Hiring channel at BCG. The Campus Recruiter will manage end-to-end recruiting processes, coordinate candidate communication, and support university partnerships.

The Principal Assistant (Installation and Maintenance) will manage and coordinate maintenance and modifications for various building systems, including electrical, mechanical, and security. The role involves managing a team, developing maintenance programs, ensuring compliance with safety regulations, and assisting with installations and modifications.

Junior Accountant needed for a 7-month interim contract with a Brussels-based event company. Responsibilities include sales and purchase invoice processing, bank reconciliation, supplier follow-up, and assisting with monthly and annual closings.

Work in Portugal, Spain, Greece, or Bulgaria using your language skills in roles like Customer Support, Content Moderation, or Digital Marketing. Must have strong communication skills in one of the listed languages and EU citizenship or valid work permit.

As HR Site Leader, you will own the end-to-end people agenda for the Belgian site, acting as a trusted advisor to local leadership and a people coach for employees. You will ensure HR policies, tools, and processes are compliant, practical, and scalable. This hands-on role requires 10+ years of HR experience, including leading a team, and strong knowledge of Belgian social legislation.

Cyber Security Risk Assurance Specialist will perform risk assessments of new projects and changes to existing systems, ensuring compliance with security policies, standards, and regulations. The role requires a Master's in cybersecurity, CISSP and ISO 27001 Certified Lead Implementer certifications, and strong interpersonal and communication skills.

Junior Business Project Manager to support ESG-related initiatives within a commercial banking environment. Responsibilities include coordinating ESG activities, supporting Relationship Managers, and translating sustainability topics into business actions. Requires a Bachelor's or Master's degree in a related field, minimum 2 years of experience, strong interest in ESG, and fluency in Dutch.

Design, implement, and optimize automated solutions for IT Operations processes using Ansible, GitLab CI, and Terraform. Collaborate with IT Operations teams to assess automation needs and define project priorities.

Trainee to assist with grant-making contractual, financial, and administrative processes. Requires proficiency in English and Arabic, experience with financial report assessment, and Microsoft Excel skills.

Senior Quality Engineer to build and lead QA function for a travel/distribution system client. Responsibilities include defining testing strategy, automation, and processes, triaging and reproducing bugs, and collaborating with development and product teams. Requires experience building QA from scratch, testing complex integrations, and shipping test automation.

Credit and Insurance Advisor needed to offer banking and insurance solutions to clients in bpost branches. Responsibilities include advising on daily banking, consumer loans, and non-life insurance, acquiring new clients, and collaborating with branch management. Must be customer-focused, results-oriented, and eager to learn.

Customer Service Representative for Label Packaging Materials division. Primary contact for business customers, handling orders, pricing, and delivery coordination. Collaborate with sales, logistics, and production to ensure seamless customer service. Manage and develop assigned customer base. Fluent in Dutch and English required.

Develop and maintain complex Python systems for AI model training and evaluation. Must have experience with FastAPI, Pydantic, and modern Python best practices.

As a Business Transformation Specialist, you will work on-site with a client to drive digital transformation initiatives. You will analyze business processes, identify opportunities, and translate business needs into actionable plans for IT teams. You will also help shape the client's vision for digital transformation, ensuring alignment with IT capabilities and broader strategic goals.

The Model Behavior Monitor reviews internal consulting reports and advisory briefings to ensure they accurately reflect source materials. This role involves verifying summaries, identifying inconsistencies, and providing feedback to consulting partners.

Lead daily warehouse operations, including goods receipt, putaway, picking, packing, shipping, and inventory management. Manage a team of 7-8 warehouse staff, track KPIs, and ensure site safety and compliance.

Midlevel Dutch-speaking lawyer with dispute resolution experience sought for Brussels-based team. Belgian law trained with excellent academic credentials. Strong communication and technical skills required.

PhD candidate to develop novel tools for studying protein function, particularly microproteins and post-translational modifications in phages. Will collaborate with wet labs and assist with bioinformatics teaching.

Senior AI Engineer to design and implement AI solutions for Revenue & Go-To-Market teams. Collaborate with domain experts to optimize sales operations and build AI agent workflows. Work with cross-functional teams to build scalable solutions and drive projects with a solution-oriented mindset.

As Group Digital E-Commerce Director, you will lead Lyreco's digital commerce transformation. You will refine, challenge, and deliver the company's e-commerce and omnichannel strategy, ensuring alignment with business priorities and customer expectations. You will coordinate cross-functional delivery with IT, marketing, sales, and country teams, optimize the customer journey, and prepare the platform for the omnichannel strategy of acquisition, conversion, and loyalty.