react English-speaking jobs in Lummen

Act as the first Qualified Person (QP) contact for a defined manufacturing area, supporting batch release and regulatory compliance activities. Collaborate with QA engineers, the site QP, and other quality stakeholders. Review and approve batch release dossiers, Certificates of Analysis, and regulatory submissions.

ManpowerGroup seeks a highly organized Management Assistant to support the BeLux Leadership Team. The ideal candidate will manage complex calendars, coordinate meetings, and handle administrative tasks with accuracy and efficiency. Strong communication, prioritization, and trilingual (Dutch, French, English) skills are essential.

Cerba Research seeks a Global Head - IT (CLIMS) to lead the transformation of critical technology platforms supporting clinical trials, sample management, and results reporting. This senior role reports directly to the CIO and involves governing the CTMS and LIMS application portfolio, driving strategic direction, and managing a large, distributed team across Belgium, Netherlands, France, and offshore vendors.

Local Trial Manager will oversee clinical trial execution in Belgium, managing study teams, site selection, and vendor activities. Requires a Bachelor's degree, 2+ years of clinical trial project management experience, and fluency in French, Dutch, and English.

Lead system integration, verification, validation, and qualification activities across projects. Define and implement IVVQ strategies, prepare and execute test plans, and ensure compliance with regulatory standards. Collaborate with technical teams and stakeholders to guide system validation efforts.

The Commodity Buyer will define product requirements, source suppliers, manage tenders, negotiate contracts, and ensure product/process consistency.

Tikehau Capital seeks a Vice President / Director to originate, underwrite, execute, and manage real estate debt investments across Western Europe. The role involves sourcing, structuring, and monitoring transactions, including senior and junior loans, bridge financing, and structured finance.

Leads purchasing and product management for the Benelux and DACH regions, ensuring alignment with company vision and strategic objectives. Responsible for competitive pricing, margin optimization, and customer-focused product positioning. Manages a team of 18 professionals and collaborates with Sales, Marketing, Logistics, and Group functions.

Senior Consultant to rethink finance organizations, build financial controllership, and improve financial processes for clients. Requires a Master's degree, 3-6 years of consulting experience, and fluency in French, Dutch, and English.

The Digital Solutions Integration Specialist (DSIS) will focus on executing digital strategies to grow customer adoption of Intuitive's digital solutions. The DSIS will be responsible for customer onboarding, workflow analysis and optimization, customer training and application support, and training and supporting sales and marketing efforts. The DSIS will lead customer meetings, train on Intuitive Hub and My Intuitive+ services, and support customer readiness.

Lead and coordinate the Belgium payroll team, ensuring accurate and timely payroll for 300 employees. Manage payroll data, reconcile tax submissions, and act as the primary point of contact for payroll queries.

Experienced B2B iGaming marketer to lead global marketing strategy, strengthen brand awareness, and drive business growth. Develop and execute go-to-market strategies for new game launches and manage international iGaming exhibitions.

Lead Architect to design complex, large-scale cloud solutions. Minimum 5 years experience as a Lead, Solution, or Enterprise Architect. Strong background in AWS, Azure, or GCP and modern architecture patterns. Experience with API design, integration platforms, and messaging systems. Excellent communication and stakeholder management skills. Fluent in English + French or Dutch.

IT First Line Support Engineer with at least 1 year of experience providing support and seeking career growth in system engineering. Fluency in Dutch and French required.

Tether seeks Node.js engineers to build a decentralized search stack. Responsibilities include developing a peer-to-peer architecture, utilizing Kademlia DHT, distributed indexing, and networking protocols. Strong understanding of distributed databases, CRDTs, and classical IR topics is required.

Leads a small payroll team responsible for accurate and timely payroll for approximately 300 employees in Belgium. Manages payroll data, reconciles tax and social security submissions, and acts as the primary point of contact for payroll queries. Oversees payroll provider relationships and supports the delivery of the annual benefits calendar.

Senior Application Support Engineer needed for 24/7 production support in air traffic control. Requires 5+ years experience in large-scale environments, strong development background (ADA, C, C++), UNIX/Linux, Shell scripting, and configuration management.

Ecosoft seeks a field sales representative to develop and manage a dealer and installer network in Belgium, the Netherlands, and France. Responsibilities include prospecting, onboarding, and supporting new partners, as well as maintaining relationships with existing ones. The ideal candidate has 2-5 years of field sales experience in a trade environment and fluency in Dutch and French.

Treat metal surfaces through sandblasting and coating using compressed air and oxygen suits. Responsibilities include preparing parts, inspecting quality, and maintaining the workspace. Requires physical strength, endurance, and the ability to work in protective gear.

Supports the rollout and optimization of the change track within a SAP transformation project. Executes and coordinates change activities, including communication, training, and stakeholder engagement. Prepares communication materials, coordinates training activities, and tracks change progress. Requires 2-5 years of experience in change management, project support, or PMO.