react English-speaking jobs in Lummen

GL Accountant needed for a fast-growing automotive company. Responsibilities include daily accounting operations, monthly closing, VAT/tax filings, and supporting external audits. Requires fluency in French and Dutch and a degree in Accounting or Finance.

Founding Full Stack Engineer for an early-stage computer vision and AI startup. Own the technology stack, developing MPC and mobile applications using React, Node.js, and Python, while building AWS infrastructure.

T3 Support Engineer investigates and troubleshoots escalated issues involving backend systems, databases, and integrations. Requires strong English, SQL, and knowledge of PHP/JavaScript/TypeScript.

Manage vulnerability lifecycles and secure hybrid cloud/on-premises infrastructure. Automate tasks using Python/Bash, harden Linux/Windows/VMware, and manage network devices. Requires 5+ years in cybersecurity.

Senior Business Developer BESS to develop new and existing BESS projects in the Walloon market. Responsibilities include commercial negotiations, pipeline development, and account management. Requires 5+ years of commercial experience and fluency in French.

Lead a multidisciplinary team of 10 to deliver and evolve the customer application landscape, centered on Salesforce. This role involves people management, project portfolio ownership, and technology leadership for digital solutions. Requires a Master's degree and 5+ years managing application teams. Fluent in Dutch and French.

Senior SOC Transformation & Security Program Lead to drive large-scale cybersecurity transformation. This role requires combining Security Operations and Incident Response expertise with program leadership, managing roadmaps, and improving SOC maturity. Requires 8+ years in SOC/CSIRT and strong program management skills.

Define and own end-to-end software architecture for cloud products. Stay hands-on with PoCs and technical validations, guiding secure AI integration. Requires a Master's degree and experience with cloud-native architectures.

Bilingual Dutch Generalist Expert for AI Safety. Write expert prompts in Belgian Dutch, classify conversations, and flag adversarial phrasings. Evaluate AI model handling of sensitive topics in Dutch. Requires native/near-native Dutch and business-level English.

SAP EWM Technical Consultant/Architect (ABAP) leads EWM implementation, enhancement, and support. Requires 10+ years experience, strong ABAP development skills, and expertise in EWM configuration and SAP integration.

Senior Project Manager needed to lead complex building projects (approx. 35M€ CAPEX). Requires Civil Engineering or Architecture degree and 10+ years managing large-scale construction projects. Must coordinate multidisciplinary teams and manage scope, budget, and risks.

Software Solutions Engineer needed for development, maintenance, and modernization of enterprise applications. Analyze business requirements, design and implement technical solutions, and collaborate with stakeholders. Experience with IBM i (AS/400), RPG/RPGLE, CL programming, ARCAD, or Java is required. Bachelor's or Master's degree in a related field or equivalent experience is preferred.

Motivated Electrician needed for industrial maintenance and troubleshooting. Responsibilities include electrical maintenance, fault resolution, and installation of machinery. Requires education in Electrical Engineering or related field.

Financial Controller role in an IT & digital solutions company. Responsibilities include monitoring performance, preparing budgets/forecast, analyzing KPIs, and acting as a financial business partner. Requires finance/analytical background and professional Dutch and French.

Design and build secure, scalable cloud foundations on Azure. This role bridges governance, design, and product teams, managing cloud policies and technical coordination. Requires experience in Azure, FinOps, and modeling techniques.

Service Desk Specialist requires 5+ years experience with Windows 10/11 and ITIL certification. Duties include troubleshooting, user management via Active Directory, and supporting hardware/software. Proficiency in Dutch, French, and English is required.

Lead the transformation of the EMEA trade compliance program. Develop and execute the regional roadmap, standardizing processes, and implementing Global Trade Management systems. Expertise in import/export, tariff classification, and export controls is required.

VP, Head of Distribution for Belgium & Netherlands. Define and execute client/broker management and distribution strategy to drive profitable growth. Requires 15+ years in senior management within Belgium & Netherlands.

Lead a remote security engineering team to embed DevSecOps and secure-by-design principles. Architect secure cloud environments, manage IAM, and strengthen compliance readiness (ISO 27001, SOC 2).

Customer Success Specialist to help customers maximize value from AuditQ, an AI compliance platform for the food industry. You will implement workflows, train teams, and gather feedback to improve the product. Fluent English, Dutch, and French required.