react English-speaking jobs in Lummen

Leads and coordinates a small payroll team responsible for accurate and timely payroll for approximately 300 employees in Belgium. Delivers monthly payroll, reconciles tax and social security submissions, and manages payroll data. Acts as the primary point of contact for payroll queries and oversees payroll provider relationships.

Technical Architect needed to provide architectural direction and quality assurance for data solutions. Must have 10+ years of experience in solution architecture, Big Data, and cloud-based data processing. Deep knowledge of technologies like Hadoop, Spark, Hive, Kafka, Linux, SQL, Java, Python, Bash/shell, Scala, Docker, Ansible, and Kubernetes is required. Experience in cloud environments (AWS, Microsoft Azure, Cloudera, Confluent) and classic compute environments is also beneficial.

Treasury Analyst will manage treasury operations for Sanofi legal entities in a designated geographical area. Responsibilities include cash management, risk mitigation, compliance, and supporting business growth. Requires 2+ years of treasury experience, proficiency in S4/SAP, FxNet, TREMA, and Microsoft Office Suite. Fluent English and Italian required.

IT L1 Support Technician provides onsite technical assistance to users in a dynamic environment. Responsibilities include troubleshooting hardware, software, and network issues, escalating complex problems, and fulfilling service desk requests. Requires 2+ years of experience in an enterprise setting and strong knowledge of Windows 11, MACs, and networking technologies. Must have a valid driver's license.

GL Accountant ensures the integrity and accuracy of general ledger accounting for two Krones subsidiaries in Belgium and France. Responsibilities include month-end closing, VAT management, intercompany reconciliations, statutory documentation, and support for group reporting.

Database Architect needed to lead the migration of critical databases to Oracle 26ai. Manage and optimize databases, collaborate with teams, and ensure security and compliance. Requires deep Oracle RDBMS knowledge, SQL, PL/SQL, and RDS expertise. Minimum 8 years of experience as a Database Architect and 5 years of Linux experience required.

Ensures continuity, reliability, and efficiency of laboratory operations across multiple streams. Manages the end-to-end order lifecycle, monitors stock levels, and supports replenishment processes. Requires experience or understanding of order management and inventory processes, knowledge of SAP/Ariba and MS Office, and strong organizational skills.

Experienced IVVQ / Test Manager needed to lead and coordinate testing activities for complex software products. Define testing strategy, manage planning and performance, and guarantee solution quality.

Junior Associate or Associate to strengthen the Commercial/Litigation practice in Brussels. Work on distribution and retail matters, drafting and negotiating commercial contracts, advising on trade practices and consumer regulatory issues, and assisting in litigation.

Develops AI and analytics strategies for clients to drive business growth. Collaborates with stakeholders, data science teams, and business units to translate data insights into actionable strategies. Manages projects from ideation to implementation, ensuring measurable business impact.

Lead the design and delivery of Oceana's campaigns on illegal fishing and transparency in Europe. Define campaign strategy, oversee implementation, and manage a multidisciplinary team.

Sales Finance Analyst will support the Finance Manager and Sales teams with financial analysis, customer P&L visibility, and actionable guidance. Responsibilities include month-end and year-end processes, trade and customer accuracy, and planning, forecasting, and performance tracking.

Freelance Change Manager (50%) needed for a strategic Account Based Ticketing (ABT) transformation program. Lead all change management activities, design the change approach, and ensure successful adoption of new ways of working. Minimum 5 years of Change Management experience required. Native-level Dutch fluency is essential.

Interim Senior Vice President Human Capital will lead the group-wide HR function across six Balkan countries. Responsibilities include continuing structural HR cleanup, steering compensation & benefits, and advancing the HR Target Operating Model redesign.

Designs, implements, and validates manufacturing and control processes for production capabilities. Analyzes and formalizes procedures, creates manufacturing files, and supports pre-series production and industrialization. Collaborates with engineering, production, and quality control teams to ensure process efficiency, quality, and safety. Trains operators on working methods and good practices. Oversees method implementation and performs production start-up audits. Writes purchasing specifications for suppliers and provides technical support.

EY Parthenon seeks a (Senior) Manager Financial Due Diligence to perform financial due diligence procedures for mergers and acquisitions. The role involves identifying issues, analyzing information, and preparing reports and presentations for clients. Candidates must have a Master's degree, over 5 years of experience in transactions, and fluency in Dutch, French, and English.

Experienced marketing leader to develop and execute integrated marketing strategies across product marketing, go-to-market activities, customer communication, and digital channels. Requires extensive pharma, CDMO, and oligo experience.

HR Manager (m/f/d) for a renowned industrial company. Responsible for continuous improvement of HR processes, aligning HR practices with business strategy, and managing employee and labor relations. Must be fluent in German and English, with French preferred.

Infrabel seeks experienced Functional Analysts to support business-critical railway applications. Roles focus on business analysis, requirements engineering, agile delivery, and stakeholder collaboration. Core technologies include UML, BPMN, JIRA, Confluence, and various databases. Fluency in French or Dutch and English is required.

Medical Advisor for Lung Cancer will develop and execute medical strategy, engage with healthcare professionals, and contribute to brand planning and campaigns. Requires a Medical Doctor, Pharmacist, or scientific degree, experience in Medical Affairs, and fluency in French, Dutch, and English.