react English-speaking jobs in Lummen

Receptionist to join a dynamic team providing a warm welcome and exceptional guest experiences. Responsibilities include check-in/check-out, guest support, and ensuring smooth front office operations. Flexibility, a positive attitude, and strong communication skills are essential.

Provides basic subject-matter expertise in environmental, health, and safety regulations. Supports the implementation and application of processes and programs for a local site. Works with production and maintenance teams to improve safety standards.

Safety Coordinator supports safe execution of a large-scale industrial project. Ensures compliance with Belgian construction safety legislation and coordinates health and safety activities across multiple contractors.

QA Test Engineer to ensure quality of portal and CRM applications through manual and automated testing. Collaborate with development teams to validate requirements, uncover defects, and strengthen QA practices. Execute test plans, test cases, and test scripts for portal and CRM solutions. Identify, document, and follow up on defects using Jira and Azure DevOps. Validate data integrity between platforms and verify compatibility across browsers, devices, and environments.

Integration Management Office Lead will design and execute the integration process for a company takeover/merger, coordinating legal, compliance, governance, HR, finance, and IT workstreams.

Leads global Application Management Services, overseeing support, maintenance, governance, and performance of enterprise applications. Ensures applications remain reliable, compliant, and aligned with business priorities. Requires ITIL expertise, vendor governance, and experience in regulated environments.

Senior Biostatistician needed for a 6-month contract in Belgium. Provide statistical expertise across clinical development projects, including study design, sample size calculations, and statistical analysis. Strong SAS or R skills and experience with Phase II/III trials required.

Business Manager to drive growth within industrial sectors. Responsibilities include business development, new account acquisition, contract negotiation, team building, and consultant management.

Senior Brand Strategist to develop brand strategies, build brand platforms, and ensure consistency across all communications. Requires 5+ years of agency experience, fluency in FR/NL/EN, and the ability to translate strategy into omnichannel frameworks.

Provide first-line technical support on-site in Ghent, ensuring seamless IT operations within a pharma/biotech setting.

Cloud Engineer to join the Cloud ‘Center of Excellence’ (CCoE) team. Responsible for cloud solutions within the IT department, collaborating with DevOps teams to implement digitalization and support efficient workflows. Experience as a Cloud Engineer with knowledge of Cloud Networking & Security is required. English proficiency is essential.

Senior UX/UI Designer to improve data-driven applications, workflow systems, and internal tools in a global enterprise environment.

Senior .NET Engineer to develop and improve digital products. Responsibilities include developing features, fixing bugs, and collaborating with a multidisciplinary team. Requires strong C# and .NET experience, Docker knowledge, and familiarity with cloud platforms.

As Segment Marketer, you will shape and activate marketing approaches for strategic target groups, focusing on the exterior professional wood oil market and architects. You will translate market insights into value propositions, messaging, and content, and support targeted campaigns and lead generation initiatives. You will collaborate with product management, content, digital marketing, marketing automation, and sales to align on market needs and commercial opportunities.

Senior Business Analyst to lead end-to-end KYC regulatory change implementation. Requires expertise in AML/KYC regulations, business process design, and IT implementation. Must have strong communication and collaboration skills.

Senior Buyer to support sourcing activities for automotive components. Responsibilities include supplier selection, negotiation, market analysis, and cost optimization. Requires 3-5+ years of purchasing or manufacturing experience, preferably in the automotive industry.

Experienced Business Manager to secure new clients and projects in Belgium. Manage full financial cycle of client relationships and serve as main point of contact.

Securitas Technology seeks a Contract Management Officer to manage the full lifecycle of service contracts. The role involves ensuring contract data accuracy, handling order intake and documentation, and supporting billing activities. The ideal candidate will have experience in contract management, strong administrative skills, and proficiency in CRM/ERP systems and MS Office.

Experienced Market Director to lead and scale market growth across Europe in the consumer technology sector. Define and execute European market growth strategy, manage regional team, and collaborate with global teams.

Service & Commissioning Engineer specializing in high-voltage systems. Responsibilities include commissioning, installation, maintenance, and troubleshooting of high-voltage equipment. Requires a degree in Electrical Engineering or related field and minimum 5 years of experience in high-voltage environments.