react English-speaking jobs in Lummen

Freelance AP Accounting Manager needed for 6+ months. Requires 8+ years in AP accounting, management experience, French/English proficiency, and SAP S4HANA experience. Oversee AP operations, team structure, and process improvement.

Site Reliability Engineer focused on Dynatrace implementation. Responsibilities include deploying OneAgent/ActiveGate across AWS and Azure, designing Runtime Vulnerability Analytics, and integrating monitoring with cloud services. Requires Dynatrace experience and IaC proficiency.

Temporary Logistics Operations Specialist manages operational files, handles shipment documentation (custom/ocean freight), and processes orders and invoicing. Requires strong administrative skills, a logistics background, and excellent English.

Senior Check Point Administrator to manage a large-scale enterprise Check Point environment. Responsibilities include deployment, upgrades, architecture, and operational management of Check Point Firewall R81 and Maestro.

Experienced full-stack Java Developer needed for business application development, refactoring, and greenfield work. Requires 5-7 years in Java, Spring, Angular, and familiarity with microservices and Agile.

Lead commercial strategy for an upscale business hotel. Drive growth across Corporate, MICE, Leisure, and Airline segments by prospecting, negotiating, and securing new local and international accounts. Requires 4+ years in hotel sales with team leadership.

Oversee day-to-day lab operations and support teams at customer facilities, ensuring operational objectives are met. Manage material inventory, maintain GMP compliance, and drive continuous improvement in a regulated environment.

The Head of Rewards & Recognition, Developed Markets, shapes and delivers the Rewards & Recognition agenda for Developed Markets, excluding US, Canada, and Japan. This role partners with senior HR Business Partners and business leadership to translate market data and business signals into actionable recommendations. The Head of Rewards & Recognition will also co-architect global R&R initiatives, build a high-impact team, and oversee global mobility.

Senior Python Architect fluent in English needed for full-time hybrid role. Requires 15+ years IT experience, 6+ years Python back-end development, and experience with ETL workflows, SQL RDBMS, RESTful APIs, Azure cloud services, vector databases, and semantic search technologies.

Experienced IT Project Manager needed to lead digital transformation and infrastructure projects in the energy and mobility sectors. Must have 3-7+ years managing IT projects in utilities, understanding utility business processes.

Senior Legal Counsel to advise on commercial law, public procurement, compliance, and AI. Responsibilities include contract review, risk mitigation, and supporting internal governance. Requires a Master of Laws and 6+ years of experience.

Sales Representatives needed to strengthen presence in Flanders and Brussels. Focus on reactivating and developing customers by visiting wholesalers and points of sale. Fluent Dutch is required.

Head of Finance to build and scale the finance function for a fast-growing manufacturing SaaS company. Own budgeting, forecasting, financial reporting, cash flow, and contract management. Implement and manage finance systems. Collaborate with leadership and cross-functional teams.

The Sales Engineer supports regional Sales Managers by translating customer needs into technical solutions and offers. Responsibilities include analyzing customer data, drafting automated intralogistics solutions, estimating costs, and coordinating technical design validation.

Junior Microsoft 365 Consultant to deliver end-to-end projects. Responsibilities include roadmapping, governance implementation, content migrations, building intranets, and developing basic SPFx/Power Platform solutions. Requires hands-on skills with M365 tools.

EMS Business Development Manager needed for a cleantech company. Drive revenue growth, build strategic partnerships, and contribute to commercial strategy for energy management solutions. Requires energy sector sales experience and fluency in Dutch and English.

Channel Marketing Lead for Insulation Business in Europe. Execute integrated marketing campaigns across digital and traditional channels. Requires fluency in German and English.

Junior Project Support Officer to support the IYBA-SEED programme implementation. Tasks include coordination, procurement support, reporting, and event organization within a multi-country consortium. Requires strong organizational skills and fluency in English and French.

Support clients by translating business needs into structured requirements and solutions. Analyze processes, document specifications, and support UAT within Agile frameworks. Requires 9+ years in ICT and relevant BA experience.

Experienced Instrumentation Engineer needed for waste-to-energy projects. Responsibilities include designing, specifying, and commissioning instrumentation for thermal and energy plants. Requires a relevant degree, industrial process experience, and fluent French.