react English-speaking jobs in Lummen

Experienced Senior Tax Manager to lead regional tax operations across Europe, the Middle East, and Africa. Responsibilities include tax compliance, audits, advisory, strategic planning, and team leadership. Requires 10+ years of multinational corporate tax experience, strong technical expertise, and fluency in English.

Design, implement, and optimize AVEVA PI System architecture, including PI AF, PI Vision, and PI Analytics. Integrate lab devices, PLC/DCS systems, and OPC interfaces into PI System. Collaborate with teams to implement MES/MOM solutions aligned with ISA95/ISA88 standards. Provide troubleshooting and support for digital manufacturing and process operations.

Real Estate Investment & Corporate Finance Manager to develop and manage real estate investments for a listed Belgian residential real estate company.

Freelance Accounting Manager needed to oversee accounting activities for multiple legal entities, ensuring accurate financial reporting. Responsibilities include coordinating closing activities, supervising accounting team members, and driving process improvements.

This role focuses on improving operational efficiency, delivery visibility, and capacity transparency within the Digital Channels department. The Digital Channels Delivery Lead orchestrates BAU deliveries, manages planning, risks, and dependencies, and coordinates communication across stakeholders.

Site Reliability Engineer needed to design, implement, and maintain monitoring infrastructure for on-premises services. Responsibilities include creating dashboards, alerts, and visualization solutions, establishing monitoring standards, and collaborating with development teams.

Senior Software Engineer responsible for end-to-end feature delivery, system design, and mentoring junior engineers. Expertise in TypeScript, Node.js, Angular, cloud-native applications, and CI/CD pipelines required.

Experienced SAP SCM Consultant needed to analyze, design, and implement solutions (MM, PP, WM, SD). Optimize supply chain processes, collaborate with stakeholders, and ensure compliance with European standards.

Support daily operations of a Frites Atelier location in Brussels. Supervise a team across kitchen, counter, and terrace, ensuring quality and guest satisfaction. Maintain high standards and foster a positive team culture.

Sales Engineer to develop new business and manage customer relationships in Belgium, the Netherlands, and Germany. Translate customer needs into technical solutions and build relationships with shipyards, engineering offices, and vessel operators.

Senior Regulatory Affairs Specialist (IVD) needed for a 6-month contract. Will support product registration projects in the EMEA region, ensuring compliant market access for diagnostic products. Requires 5+ years of experience in IVD regulatory affairs and product registrations.

Sustainability Consultant to deliver consulting services, conduct research, analyze data, and develop sustainability strategies for clients.

Coordinates and supervises warehouse activities at a 3PL site, ensuring accuracy in SAP S/4HANA and the 3PL platform. Manages inventory, logistics flows, and collaborates with internal and external stakeholders.

Receives and processes requests from building occupants regarding infrastructure, technical issues, or logistical services. Registers requests, dispatches interventions, and monitors ticket resolution. Requires fluency in English and French and experience in customer service or support roles.

Senior Mechanical Engineer needed for a large data center project in Charleroi, Belgium. Manage mechanical engineering team, design development, value engineering, field support, and procurement. Requires a Mechanical Degree, 8+ years experience, 3+ years in a lead role, and knowledge of mechanical and HVAC systems commissioning & startup.

The Customer Service Manager EMEA will oversee all regional business activities, manage a team of 7, and drive net revenue growth. This role reports to the Commercial Director EMEA and requires experience in customer service, sales, and manufacturing.

Splunk Developer needed for a 6-12 month freelance role in Brussels. Responsibilities include designing, developing, and maintaining Splunk ES correlation searches, collaborating with stakeholders to gather requirements, and ensuring high-quality telemetry. Requires expertise in Splunk ES, MITRE ATT&CK, and security telemetry sources.

Java software developer needed to improve quality control solutions, participate in software development projects, and provide end-user support. Requires a degree in Information Science or Engineering, strong Java knowledge, and experience with technologies like JavaScript, HTML5, CSS, and SQL.

Senior IP Network Engineer to design, implement, and operate IP network infrastructures in multi-site and data center environments. Responsibilities include working with technologies such as L3 IP networks, MPLS, VPN, switching, and network security. The role also involves contributing to the definition and introduction of new network architectures, supporting the technical management of existing networks, and acting as a technical point of contact between internal teams, project leaders, governance, security teams, and external vendors.

EMEA Market Enablement Director – Robotics & Digital will shape and optimize the regional commercialization approach for Johnson & Johnson MedTech Surgery Robotics & Digital technologies. The position will translate market insights into commercial plans, sales enablement resources, and high-impact HCP engagements. The role will lead consultative engagements with strategic accounts, train commercial teams, and define, track, and report regional KPIs.