frontend developer English-speaking jobs in Maaseik

Lead Nuclear Consultant to develop probabilistic safety models and conduct safety studies for advanced reactors and SMRs in Europe. Collaborate with global nuclear experts to deliver innovative solutions in safety, reliability, and risk management. Support proposal development, client relationships, and the growth of nuclear services. Requires a Master's degree in a relevant field and 15+ years of experience in nuclear safety, particularly in probabilistic safety assessment. Excellent English communication and collaboration skills are essential.

Provides expert advice and assistance on Microsoft Entra technology stack and Identity & Access Management (IAM) designs. Implements, configures, and maintains secure cloud technology infrastructures. Ensures technical security best practices are implemented with a focus on the Microsoft (Security) Ecosystem.

The Customer Master Data Assistant will support the Customer Master Data Manager in managing privacy requests, data quality, and multiple cleansing activities within SAP CRM.

Senior Project Engineer to lead engineering projects from planning to completion. Responsibilities include managing budgets, identifying risks, presenting reports, overseeing equipment procurement, and collaborating with cross-functional teams.

SAP VIM FICO expert for maintenance, support, and project assignments. Responsible for functional and technical analyses, configuration, and system testing. Requires 3+ years of experience in operational SAP management, ERP/SAP business process analysis, and SAP FICO (AP/P2P) setup/maintenance. Must have experience with OpenText VIM and Peppol electronic invoicing. Dutch fluency required.

Senior Application Security SME leads AppSec strategy for internally developed and SaaS applications, ensuring compliance and security in a complex, international landscape.

Manages high-volume invoicing operations, ensuring accuracy and compliance. Leads a team to resolve partner billing disputes and optimize processes. Requires 5+ years of accounting or financial operations experience, SAP knowledge, and fluency in Dutch and French.

Field Engineer to provide on-site technical support, troubleshooting, and training for Vision systems in the Benelux region. Requires a Bachelor's degree in Engineering, fluency in Dutch, and willingness to travel.

Akronos Technologies Group seeks a Communication Security Engineer to design integrated security solutions for communication protection systems. The role involves applying industry standards, drafting documentation, assessing system changes, and conducting technical reviews.

TEAM LEWIS seeks a Junior PR Advisor to advise clients on media and content strategies, develop communication campaigns, and liaise with journalists and influencers. The ideal candidate is a Dutch native with strong English skills, 1-2 years of PR experience, and excellent writing and communication abilities.

Account Manager to drive commercial development with major public sector clients in Brussels and Wallonia. Develop and nurture relationships, identify new business opportunities, and collaborate with the tender team. Requires a Bachelor's degree, 5+ years of B2B account management experience, and fluency in Dutch-French or French-Dutch.

Senior Atlassian Consultant focused on Service Management. Designs and improves service management ecosystems using Jira Service Management and related Atlassian tools. Helps clients implement service management platforms, define workflows, and configure SLAs.

Mercier Consultancy Group seeks English-speaking freelance recruiters to source, interview, and onboard candidates for Belgium-based job openings.

Enterprise Data Architect needed to translate business strategy into target data architectures. Will build and maintain the Business Information Model (BIM), map it to applications, and review data flows. Requires 5+ years of experience in data architecture, data modeling, and enterprise information management. Excellent communication and documentation skills are essential.

Production Supervisor to lead operational teams in a GMP manufacturing environment. Ensures compliance with cGMP standards, oversees documentation, and drives process improvement. Requires a Bachelor's degree, 3+ years GMP experience, and fluency in English.

Experienced Project Director to lead large-scale data center construction. Oversee safe, efficient execution of a complex, mission-critical facility. Manage contractor activities, monitor progress, and ensure project closeout. Strong leadership, construction expertise, and stakeholder management skills required. Degree in Construction Management, Engineering, Quantity Surveying, or related field.

Freelance SAP Project Manager to lead a critical internal transformation program involving the duplication and split of an existing SAP client. Responsibilities include leading the full project lifecycle, coordinating teams, managing custom development, and ensuring successful go-live and hypercare. Proven experience in SAP client separation and multiple SAP modules is required.

Provide premium customer service to strategic clients, assisting with IBGraf Group solutions and ensuring satisfaction. Manage VIP requests, maintain client relationships, and contribute to service improvement.

Lead complex analytical projects for biopharma partners, designing studies, executing experiments, and reporting data. Develop and apply protein separation methodologies, coach team members, and ensure project alignment with stakeholders.

Design Coach needed to enable designers and squads to apply design practices and methods at Proximus, a leading Belgian telecommunications company. The role focuses on driving adoption of DesignOps initiatives, coaching designers, facilitating workshops, and fostering a culture of design excellence. Requires 8+ years of experience in both coaching and design work, strong systems thinking, and fluency in English and French or Dutch.