developer English-speaking jobs in Tienen

External Recruiter to support sourcing and contracting of external resources. 3+ years of experience in body-shopping/staffing sourcing market required. Must have strong communication and commercial skills. Fluent in Dutch, French, and English. Temporary position until 31/03/2027.

Experienced Business Analyst needed for long-term contract. Analyze business processes, create information models, and gather/refine requirements. Collaborate with stakeholders to design solutions and ensure alignment with business architecture. Strong experience with BPMN, UML, Agile methodologies, and stakeholder management required.

System Engineer Packaging required for large enterprise environments. 10+ years experience in software packaging (EXE, MSI, MSIX), SCCM/Intune, Active Directory, endpoint management, Microsoft infrastructure, scripting (PowerShell), Windows Defender, ServiceNow and ITIL.

Senior Digital Design Engineer responsible for the study, design, and verification of high-quality digital and mixed-signal ICs. Leads technical teams, coaches junior engineers, and collaborates with customers and suppliers. Requires 4+ years of experience in digital IC design with VHDL, Verilog, or SystemVerilog, front-end verification, and digital synthesis.

As RFID Product Director EMEA, you will manage a multi-million dollar portfolio of RFID solutions, including readers, scanners, and tags. You will define product requirements, collaborate with teams to ensure commercial success, and lead commercialization strategies.

Experienced Executive Assistant needed to support the Chief Commercial Officer in a fast-paced, high-demand environment. Responsibilities include calendar management, meeting coordination, administrative support, and stakeholder management. Must be fluent in Dutch, French, and English.

Design, develop, and validate embedded hardware and PCB-based solutions for space-grade compute and electronics platforms. Perform schematic and PCB design reviews and component selection with a focus on reliability, manufacturability, and space qualification. Lead and support hardware bring-up, integration, and debugging activities across prototype and flight hardware.

This hybrid role is 50% new business development and 50% client development. You will identify and win new clients, build a strong pipeline, and grow existing accounts into long-term partnerships.

Talent Acquisition Lead will build the team for a YC-backed AI startup transforming the recruitment industry. Responsibilities include full-cycle recruiting, building onboarding processes, and setting up talent intelligence. Requires 2+ years of full-cycle recruiting experience, strong sourcing skills, and the ability to run multiple searches.

Accountant needed for a fast-growing scale-up company. Responsibilities include booking invoices, executing payments, sending invoices to clients, and assisting with month-end closings. Must have a degree in Accounting or a related field and fluency in Dutch.

Data Engineer needed to design, build, and optimize data pipelines in Azure. Collaborate with teams to deliver data solutions and ensure data quality, availability, and security. Must have experience with Azure functions, Azure DevOps, Python, and Azure data services. Fluent in English and French or Dutch.

Experienced Medical Affairs professional needed to support new product launches. Develop and execute medical strategies, collaborate cross-functionally, engage with healthcare professionals, and contribute to scientific education. Requires a French mother tongue with good English, strong scientific communication skills, and a minimum of two years of relevant experience.

QA/RA Assistant supports regulatory submissions, quality management systems, and internal audits. Assists with document control, CAPA management, and communication with regulatory bodies. Requires a Bachelor's degree in a relevant field and 1-2 years of experience in QA/RA within medical devices or pharmaceuticals. Strong knowledge of ISO 13485 & EU MDR is essential.

International law firm seeks Capital Markets Associate for Brussels office. Successful candidate will work on a range of domestic and international capital markets matters, including equity and debt capital markets transactions, securities offerings, and structured finance.

Lead the analysis and evolution of a multi-country customer self-service portal, translating business needs into scalable digital solutions. Collaborate with stakeholders across Sales, Marketing, Customer Care, Legal, IT, and international teams.

Embedded Software Engineer to design, develop, and maintain software for railway electronic equipment. Responsibilities include software development, verification & testing, and ensuring compliance with EN 50128.

Lead Procurement, Supply Chain, and Quality functions for an innovative high-tech company developing advanced electronic systems. Define and implement sourcing and procurement strategy, manage supplier relationships, and optimize inventory levels. Drive continuous improvement across the organization and lead a multidisciplinary team. Strong experience in the Electronics industry, professional French, and Bachelor's or Master's degree required.

Business Analyst connects business needs with technology solutions. Analyzes requirements, documents processes, and collaborates with stakeholders to improve business operations.

Service Delivery Manager needed for a major EU Institution. Manages service delivery process, oversees team activities, and addresses customer feedback. Requires a Bachelor's degree, 6+ years managing support services, and fluency in French (C2) and English (B2) or vice versa.

Experienced Office Coordinator & Executive Assistant needed to manage office operations, events, travel, and provide executive support to leadership.