frontend developer English-speaking jobs in Maaseik

Experienced Full-Stack Software Engineer needed for an AI training project. Responsibilities include developing, debugging, and evaluating front-end/back-end applications, APIs, and data models. Requires skills in Python, React, JavaScript, Java, Node.js, Rust, Go, and TypeScript.

Sales Advisor Internship supporting the Brussels Boutique. Contribute to client experience, sales support, and daily floor organization. Requires strong organization, service mindset, and fluency in French and English.

Payroll Coordinator to manage and coordinate payroll administration for Belgium and the Netherlands. Responsibilities include data accuracy, process execution, reporting, and employee inquiries. Requires 3+ years of relevant payroll experience.

Senior Security Consultant ensures security requirements are met throughout business projects, following the NIST framework. Requires 5+ years of experience, software development background, and knowledge of NIST/ISO 27001.

Customer Service Admin responds to customer inquiries via phone and email, providing professional support. Responsibilities include managing order flow, maintaining customer accounts, and handling webshop issues for B2C and professional customers. Requires native English and strong communication skills.

Legal Counsel advises on all legal matters for BESIX in Belgium and Luxemburg. Responsibilities include reviewing contracts, managing disputes, and ensuring legal compliance for project teams. Requires a law degree and 10+ years of relevant experience.

Supports the smooth running of the sales department, maximizing revenue and guest satisfaction. Collaborates with the team to achieve departmental objectives and ensure adherence to company policies and legislation.

IT Solution Lead for a transmission system operator. Lead technical implementation of IT projects, translating business needs into scalable solutions using Microsoft technologies like .NET. Requires 5+ years of relevant experience.

Develop and maintain back-end web applications, services, and APIs. Design scalable data solutions using relational and NoSQL databases. Requires proficiency in Python, Spring Boot, and Node.js, plus experience with cloud services and containerization.

Supply and Inventory Planner coordinates long-term supply chain strategies, monitors performance indicators, and executes monthly supply plans. This role involves developing scenario planning to balance demand and capacity. A Bachelor's degree is required.

Site Management Associate I supports clinical trial delivery by maintaining databases, coordinating document management, and facilitating communication between sites and teams. Requires a Life Sciences degree, strong organization, and fluency in Dutch and English.

Senior AML Consultant conducts gap analyses between existing AML/CFT frameworks and the AML Package requirements. This role supports remediation actions, requiring expertise in EU & BE legislation, financial institutions, and project management.

Base Software Developer to participate in the complete development cycle of Base Software for Traction electronic. Responsibilities include design, testing, and integration of Command-Control software following standard 50128. Requires C language expertise.

Experienced SAP Training Coordinator needed for a large-scale S/4HANA transformation. Responsibilities include coordinating end-user training, managing schedules, and liaising with stakeholders. Requires prior SAP training or S/4HANA implementation experience.

Senior Automation & Project Engineer manages Capex and automation projects in manufacturing, handling budget and technical support. Requires a Master's in Industrial Automation Engineering and 4+ years of experience with Siemens, Rockwell, PLC, and SCADA systems.

L&D Officer to own the L&D agenda for Financial Services Consulting. Coordinate training, manage learning initiatives, and administer the LMS. Requires 2-4 years of L&D experience and strong organizational skills.

Facilities and Logistics Officer manages day-to-day office operations, including supplies, vendors, and building services. Responsibilities cover request/incident management, telecom, and onboarding/offboarding. Requires a Bachelor's degree and fluency in French.

Professor position in Cancer Biology focusing on cancer cells and the tumor microenvironment. Requires an established scientific expert with a strong research profile and international experience. Must be selected as a VIB group leader.

This sales-owned role grows JBL and Mark Levinson audio OEM business in Europe. It combines business development, technical sales, and brand marketing across the product lifecycle for Toyota/Lexus EMEA.

Customer Intelligence Officer joins Strategic Marketing to combine customer data, feedback, and market insights. Responsibilities include analyzing CRM data from Salesforce and developing Power BI reports to drive data-driven marketing decisions.