controller English-speaking jobs in Tienen

Territory Account Manager will focus on building and growing sales across a list of accounts in Belgium and Luxemburg. Responsibilities include generating new sales opportunities, presenting Arista's value proposition, and collaborating with channel partners. Requires at least 5 years of experience selling networking technology to enterprise and commercial customers.

Mechanical Commissioning Superintendent needed for a major industrial project. Oversee pre-commissioning and commissioning of process and mechanical systems, ensuring safe, compliant, and efficient delivery.

The European Institute of Policy Research and Human Rights seeks Senior Research Fellows (Master's/Doctoral graduates) to develop research papers in approved areas. Fellows will receive mentorship and guidance, and published research will be assigned a DOI.

Application Specialist (Healthcare IT) L2 Level provides technical support and troubleshooting for hospital health information systems. The role involves working with physicians, coding specialists, and international teams to ensure system reliability and user adoption.

AGFA seeks a .NET software engineer to design, implement, and support MES applications for manufacturing plants. Responsibilities include translating requirements, developing software solutions, and providing ongoing support. Requires a Master's degree in Engineering/IT or equivalent experience, 3+ years as a .NET developer, fluency in Dutch, and conversational English.

Lead Python developer for a 24/7 application environment. Responsibilities include incident resolution, infrastructure administration, and developing/maintaining an algorithmic trading platform.

The R&D Director Safety Jogger will lead innovation and product development, ensuring alignment with Cortina Group's strategic goals. This role requires a visionary leader with a passion for process and product innovation, adept at managing complex product portfolios and experienced in product lifecycle management.

Graduate to support a leading Political & Credit Risk Insurance business. Develop understanding of the insurance business, assist with client service, broking activities, and policy placement.

Senior Accountant needed for a long-established industrial manufacturer. Responsibilities include managing accounting operations, supervising two accountants, and supporting month-end and year-end closing. Requires a Bachelor's degree in Accounting, 6+ years of experience in AZ Accounting, fluency in French, and professional English.

Inside Sales Representative needed for full-time, on-site role in Ath, Belgium. Responsibilities include closing sales, conducting virtual trainings, and providing customer service.

The Project Engineer will support the delivery of data center projects, ensuring technical packages are executed to client standards for quality, reliability, schedule, and compliance. Responsibilities include reviewing engineering documents, coordinating with consultants and contractors, monitoring construction progress, and supporting commissioning and turnover.

Manages the assortment, catalogue quality, and commercial performance of complementary products (lens care, eye drops, accessories) across 10+ brands in 7 European countries. Designs cross-sell and upsell strategies, applies psychological merchandising tactics, and leverages data to personalize recommendations. Collaborates with various teams to drive category growth and P&L contribution.

DIGI Belgium seeks a FTTH Technician to install, maintain, and repair fiber-optic broadband networks. Responsibilities include installing fiber-optic cables on buildings, pulling cables through ducts, and ensuring proper functioning of installations.

Full-Stack .NET Developer sought for remote work within the EU. Develop and maintain code, design user interfaces, and contribute to application and data layers. Requires Bachelor's degree, 4+ years experience, and proficiency in ASP.NET, MVC, REST API, C#, and front-end frameworks. Fluent English required.

DevSecOps Engineer to design, build, and maintain CI/CD pipelines for Microsoft Fabric. Responsibilities include automating deployments, configuring secure network connectivity, integrating security scanning, and implementing infrastructure as code. Requires expertise in Microsoft Fabric, Azure Policy, Identity & Access Management, Data Security, API Integration, and Networking. AZ-400 certification is required.

IT Business Application Manager will manage and optimize the application landscape, including ERP and PLM systems. This role ensures business needs are translated into IT solutions and coordinates with local and group-level stakeholders.

Talent Acquisition Partner to own and drive hiring for commercial and marketing functions. Full lifecycle recruitment, from intake to offer, with a focus on speed and quality. Proven track record in competitive markets and trilingual fluency (French, Dutch, English) required.

Senior Creative Environmental Designer with 7+ years of experience in 3D event design for agencies. Designs standout 3D concepts for events, conferences, and activations. Collaborates with a team to craft immersive experiences. Must have advanced knowledge of 3D software and proficiency in Adobe Creative Suite. Fluency in English and French required. Portfolio required.

Freelance Web Designer needed for the Tendem project. Design marketing pages, landing experiences, and web-ready layouts based on briefs and drafts. Must have 2+ years of experience in web design, proficiency in Figma, and a strong understanding of conversion-driven design. Portfolio link required.

Senior Accountant needed for financial administration, closing, and compliance of one or more entities. Responsibilities include managing the closing process, maintaining the general ledger, ensuring local compliance, and preparing audit documentation. Must have a Bachelor's or Master's degree in Finance, 3-5 years of experience in accounting, and fluency in Dutch, English, and French.