react English-speaking jobs in Lummen

Experienced Interim Brand Manager needed to define and execute brand and marketing strategies for premium brands across the Benelux region.

Experienced Automation Tester needed for 6-month contract with potential extensions. Focus on Java automation, API testing with REST Assured and Postman, and GitLab CI/CD. EU nationality required.

Freelance Departmental Compliance Lead (DCL) needed for a dynamic pharmaceutical/biotech department. The DCL ensures GxP compliance, drives process ownership, and supports inspection readiness. Proven GxP experience, quality systems knowledge, and Dutch proficiency are required.

ICT Project Manager needed for long-term contract in Brussels. Requires active NATO Security Clearance. Manages projects, develops plans, monitors progress, and ensures security compliance. Bachelor's degree in IT or related field with 5+ years of experience in ICT project management, security accreditation, and software development. Fluency in English required.

Security-focused .NET Engineer to join a software platform team developing food sorting machines. Design and implement security features in .NET stack (F#/C#-Blazor), configure Windows OS for security compliance, and coach the team on security best practices. Requires a Master's degree, 5+ years of experience in software engineering, and expertise in .NET, Windows OS, networking, and security.

Salesforce Consultant needed for a contract-to-hire role with a major Belgian real estate company. Lead end-to-end Salesforce delivery, design scalable solutions, and translate business needs into technical solutions. 3-4+ years of Salesforce experience, strong Apex and LWC skills required.

Competition Associate (2-5 PQE) to advise on complex cross-border merger control and FDI matters for a global client base.

Freelance AI trainer needed to design and develop computationally intensive engineering problems using Python. Must have a degree in Electrical Engineering or related field, 2+ years of experience, and strong Python proficiency for numerical validation.

Experienced Data Warehouse Engineer needed for a 12-month freelance contract in Brussels. Implement business use cases based on an enterprise data warehouse blueprint and develop a Data Vault-based warehouse. Strong SQL, ETL/ELT, and experience with cloud data platforms (Snowflake, Azure Synapse, BigQuery, or Redshift) are required.

T-Mining seeks a Product Owner to drive the evolution of its Secure Container Release (SCR) platform. Responsibilities include defining product extensions, collaborating with engineering on solution design, ensuring clear delivery, and driving user adoption. The ideal candidate has 4-8 years of experience in product ownership, functional analysis, or similar roles, with a strong track record in translating complex requirements into implementable solutions. Experience in logistics, maritime, or supply-chain is a plus.

This dual role combines event coordination and office management. Responsibilities include planning and executing live, hybrid, and online events, managing office operations, and ensuring a welcoming atmosphere for visitors and employees.

The Cytek Technical Sales Specialist will identify and close new business opportunities in academic, clinical research, and bio-pharma labs. This role focuses on technical expertise in flow cytometry and achieving financial objectives in the Belgium and Luxembourg territory.

The Sr Integration Engineer will support 3D packaging and system co-optimization research and development. The role involves transferring 3D heterogeneous integration steps from IMEC to GlobalFoundries R&D, understanding system architectures, and driving bilateral projects. The candidate will also contribute to intellectual property, publications, and build relationships with vendors.

Field Service Technician needed for preventative and corrective maintenance of security systems including BMS, fire detection, and access control. Troubleshoot technical issues, provide on-site training, and collaborate with subcontractors. Requires hands-on experience, networking knowledge, and fluency in Dutch.

The HR Lead will manage all HR operations for a 500+ employee logistics company, ensuring alignment with global HR strategy and local requirements. The role involves leading talent acquisition, performance management, employee relations, and compliance with Belgian labor laws.

Machine Learning Engineer will develop production-ready ML pipelines, integrate ML solutions, and deploy AI services. Collaborate with Data Scientists and IT Production to ensure seamless deployment. Requires 4+ years of experience, proficiency in Python, containerization, and CI/CD.

Service Technician to perform preventive and corrective maintenance on Vestas V offshore wind turbines. Responsibilities include carrying out maintenance on electrical, hydraulic, and mechanical systems, repairs, and component replacements. Requires a completed electrical or mechanical degree, 5 years of experience, fluency in English, and a driving license category B.

Quality Assurance Manager to define test plans, execute tests, and transition to automated testing within a DevSecOps approach. Requires 15+ years of IT experience, 3+ years in test automation, and relevant certifications.

Doctoral scholarship holder to research X-as-a-Service (XaaS) architectures for 6G networks. The project focuses on service-oriented networking architectures for programmable, intelligent, and scalable service delivery across heterogeneous infrastructures.

Designs, delivers, and adapts engaging Microsoft 365 training for non-IT users. Analyzes business needs and tailors content to real-world scenarios. Creates training materials, facilitates workshops, and promotes best practices for collaboration, information management, and security.