react English-speaking jobs in Lummen

Senior Functional Analyst to translate business requirements for Trading, Investments, and Advisory activities into technical specifications.

Senior Regulatory Officer ensures compliance with EU Medical Device Regulation 2017/745. Manages regulatory affairs files, obtains market authorizations, and prepares product submissions. Supports quality management system maintenance and collaborates with teams to address quality issues. Requires a degree in a relevant field, 3+ years of experience in medical device quality and/or regulatory affairs, and fluency in English and Dutch.

Virto Solar seeks an experienced HR Manager to lead all aspects of human resources, including strategy, recruitment, performance management, and compliance. The ideal candidate has 5+ years of experience in both strategic and operational HR, a strong understanding of Belgian labor law, and fluency in Dutch and English.

Draftsman to contribute to structural design projects from concept to execution. Responsibilities include preparing technical drawings, quantity take-offs, and construction details. Requires a construction-related degree, knowledge of building regulations, and experience with structural drafting or technical design.

Leads, coaches, and develops the Fulfilment Integration team, collaborating with Fulfilment Operations and the country supply chain team. Responsible for end-to-end supply, range, and store capacity planning and stock accuracy management. Secures an excellent commercial planning and execution by actively working with store commercial partners.

Senior PHP/Symfony Developer to design, develop, and secure high-scalability backend applications. Experience with API Platform, DevSecOps, and cloud infrastructure required. Must have strong expertise in PHP, Symfony, and SQL/MySQL. Fluency in English and eligibility for Personal Security Clearance are essential.

Senior Accountant will manage full accounting operations for multiple entities, ensuring financial data reliability. Responsibilities include general accounting, closing & tax, and supervising a small team.

Freelance Senior Office Manager to oversee daily operations and strategic growth of the European Corporate Security Association and Cercle ATHENA. Responsibilities include event management, member engagement, communication, administration, executive support, and stakeholder management. Requires fluency in Dutch, French, and English, expertise in event and project management, and proficiency in various IT tools.

Provide multilingual technical support in French and English via email, phone, chat, and video calls. Troubleshoot issues, escalate requests, and document customer interactions.

Manage existing B2B customer relationships and identify new prospects in the DACH region.

Spektrum seeks a Paralegal & Administrative Support Services professional to curate information in the LAWFAS platform, provide document search and legal research support, and assist with LAWFAS development and maintenance. The role requires competency in records and knowledge management, experience supporting document repositories, and proficiency in Business English.

Network architect/researcher to design and experiment with future machine-scale network architectures. Requires expertise in large-scale network design, optical circuit switching, and network modeling tools. Must have a Master's or Doctoral degree in Computer Science or Electrical/Computer Engineering and 6+ years of relevant experience.

The NATO Communications and Information Agency (NCIA) seeks a Senior Penetration Tester to conduct web, infrastructure, and application-level penetration testing. Responsibilities include identifying requirements, following methodologies, writing reports, and briefing stakeholders. The contractor must have a Bachelor's degree in a technical field with IT content and 3 years of relevant experience or 10 years of experience in lieu of a degree. Extensive knowledge of penetration testing tools, techniques, and methodologies is required.

Junior Crypto Trader role for beginners seeking hands-on experience in live crypto markets. Place buy and sell orders, analyze market data, and track trading performance. Training provided.

Conduct supplier audits to ensure compliance with regulations and Hologic specifications. Manage supplier action plans and escalate quality or regulatory issues. Collaborate with cross-functional teams to resolve supplier quality problems.

Business Consultant for Energy & Utilities projects. Requires 5+ years experience in the sector, proven track record leading digital projects, and fluency in English and Dutch or French.

Two Ph.D. positions available in statistics at KU Leuven. Applicants must have a master's degree in mathematics, statistics, or engineering with a strong background in statistics. Proficiency in R and/or Python and excellent English communication skills are required. Research areas include robust statistical methods, anomaly detection, and applications in chemometrics, genetics, and fraud detection.

Senior Business Analyst to support complex software solutions in the digital security sector. Leads business analysis activities, defines requirements, and ensures alignment with organizational objectives. Experience in BPMN, Agile methodologies, and digital security is required.

German-speaking Sales Consultant to support industrial components distribution. Focus on outbound B2B sales, lead qualification, appointment setting, and some direct selling. Requires C2 German fluency, good English, and experience in B2B sales, closing sales, and CRM systems.

As E-commerce Data Analyst, you will translate data into actionable insights, advise the e-commerce team on optimization strategies, and build Power BI dashboards. You will ensure seamless data flow, manage Shopify data integration, and empower colleagues with data-driven decision-making.