controller English-speaking jobs in Tienen

Leads the development and design validation of secondary and tertiary packaging solutions across UCB's portfolio, from clinical development through commercial lifecycle management. Drives the creation of visual identity, graphic charters, and artwork deliverables, ensuring compliance and quality. Provides technical expertise to packaging sites and partners, supporting troubleshooting, capacity optimization, and technology transfer.

Leads and integrates the Product Delivery Group, consisting of Test and Measurement and Transfer to Production teams. Defines and executes product delivery strategy, ensuring new sensor and camera based products are fully tested and ready for production.

Credit Controller manages customer accounts, issues invoices, and ensures timely collections. Performs credit checks, sets credit limits, and resolves payment discrepancies. Supports month-end closing activities and collaborates with sales and customer service teams. Requires a Bachelor's degree, 5+ years of experience in credit control, and strong Excel skills.

Data Analytic (AI Coach) to support AI adoption across business departments in a major banking client. Identify AI use cases, analyze processes, and collaborate with stakeholders to ensure alignment with business objectives and regulatory frameworks. Provide training, support teams in using AI tools, and drive adoption and productivity improvements.

The ITS Master Data Coordinator ensures seamless data flow across IT systems (ERP, PLM) supporting business operations. Responsibilities include data maintenance, quality improvement, and collaboration with internal and external stakeholders.

Accounting Lead/Manager for Pernod Ricard will oversee accounting operations across Belgian and Dutch entities. Manage a team, ensure financial reporting compliance, and drive accounting transformation initiatives.

Sales Specialist Cybersecurity will guide customers through security solutions, analyze needs, and collaborate with vendors and colleagues. Requires 5+ years of experience in cybersecurity sales or a related technical field.

This Air Import Agent role manages the full operational flow of international air shipments, ensuring accurate data entry, shipment tracking, and timely delivery. Requires 6 months to 1 year of logistics experience, strong communication skills, and fluency in English and Dutch.

As a Junior Customer Success Officer (Tax Coach), you will provide support to self-employed users via chat, email, phone, or video call, addressing tax questions and assisting with demos and webinars. You will also act as a bridge between users and the product team, contributing to product improvement and user retention strategies. Native French fluency and English proficiency are required.

Systems Engineer to design, deliver, and maintain critical communication solutions for homeland and defense customers. Responsibilities include understanding customer needs, defining solutions, writing technical specifications, and contributing to testing, configuration, and troubleshooting. Requires a Master's degree in Computer Science or Telecommunications with 3+ years of experience in systems integration and/or advanced technical support. Must have demonstrable skills in at least 4 of the following: datacenter virtualization, managed network equipment, scripting, Linux/Windows servers, IP networks, VoIP, SIP, Asterisk. Fluent in English, French or Dutch is an asset.

This PhD position focuses on the evaluative morphology of contemporary French and Dutch. The successful candidate will work on a research project exploring pleonastic evaluative constructions across languages and time.

Senior Angular Developer to lead development of dynamic web applications. Requires 4+ years of experience with Angular, TypeScript, JavaScript, HTML5, and CSS3. Experience with RESTful APIs, state management, and version control tools is essential.

Provide immediate and effective support to leads and clients, guiding them through the self-service platform and assisting with deal closure.

Maintenance Engineer Utilities will analyze maintenance data (MTBF, MTTR, OEE) and develop, draft, and adjust preventive, predictive, and reliability-centered maintenance strategies. Responsibilities include safeguarding maintenance process continuity and quality, identifying performance improvements, and providing support for Root Cause Analyses.

Assist in booking flights and travel arrangements for EU Institutions. Support travel consultants with daily operations and client requests.

Change & Enablement Specialist to support Engineering Modernisation programme, driving adoption of new testing practices through communication, enablement, and change management.

Linux System Administrator with 4+ years of experience needed to manage and maintain infrastructure and database environments. Responsibilities include designing, implementing, and troubleshooting system configurations, managing storage and connectivity, and ensuring system security. Strong zLinux (RHEL) skills, SAN experience, and networking knowledge are required.

Key Account Manager responsible for driving growth and profitability for the top 3 retail clients in the off-trade channel. Develops and executes joint business plans, leads negotiations, and monitors performance. Requires 5+ years of experience in Key Account Management within FMCG, strong negotiation skills, and fluency in French, Dutch, and English.

Senior Voice AI Engineer needed for a client-facing voice bot project. Focus on building and integrating voice components using a hybrid speech stack (open-source and vendor components). Requires strong Python, systems language (Go/Rust/C++), streaming audio, and experience with ASR/TTS stacks. 4+ years engineering experience with 2+ years shipping streaming speech in production.

Experienced Data Solution Architect needed to design and deliver modern, scalable data platforms within a leading financial services organization. Must have strong Azure expertise (Databricks, Synapse Analytics, Data Factory, Analysis Services, SQL & Cosmos DB, API Management & App Services, DevOps) and experience translating business requirements into technical designs.