javascript English-speaking jobs in Maaseik

Manage clean piping and mechanical construction for biopharma and high-purity sites. This role involves full project management from specification to SAT, requiring engineering experience in regulated sectors.

Personal Tax Consultant needed for compliance and consulting for national and international clients. Responsibilities include preparing income tax returns, handling expatriate tax, and advising on salary splits. Requires a Master's degree and fluency in Dutch, English, and French.

Provide technical support for complex EV charging cases to installers and partners. Investigate charging performance by analyzing data from multiple systems and diagnose issues. Requires a technical foundation and strong analytical mindset.

Architect specializing in Architectural Design and Project Development for retail premises refurbishment and modernization. Requires a Master's in Architecture and 5+ years of experience.

French student seeking a 6-month Sales focused internship in Belgium. Support the Retail & Out Of Home sales team by analyzing data, managing commercial administration, and assisting with sales activations. Must be fluent in French and English.

Senior Post Market Surveillance Analyst coordinates Field Safety Corrective Actions and manages complaint handling and vigilance reporting across the EMEA region. Requires experience in the medical device industry.

Solution Designer to shape commercial channels and product offerings. Responsibilities include gathering requirements, defining technical specifications, and designing APIs. Requires 5+ years in technical analysis/solution design and API creation.

Lead participant recruitment strategy at the Brussels Pfizer Clinical Research Unit, ensuring ethical, inclusive enrollment. This role manages teams, drives data-driven strategies, and oversees compliance for study delivery.

Support brand marketing execution, market activation, and performance tracking as a Brand Manager Intern. Assist with strategy implementation, campaign coordination, and market analysis. Requires marketing experience and proficiency in English.

Solution & Service Engineer provides pre-sales and after-sales technical support for solar PV and renewable energy systems. Responsibilities include system configuration, troubleshooting, and maintaining technical documentation. Requires a technical degree and fluency in French with good English.

This scholarship supports research on EU-Taiwan relations, focusing on areas like technology, security, and trade. The role involves six months in Taipei conducting research and six months in Brussels working with ELF. Applicants must be EU nationals with relevant research profiles.

This role supports the Head of Group Compensation & Benefits by tracking the Annual Review Process and transforming HR/financial data into insights. Key tasks include building Power BI dashboards and preparing analyses for management.

Sales Assistant needed for Carhartt WIP store on Saturdays. Responsibilities include providing customer service, driving sales, processing transactions, and maintaining visual displays. Retail experience and strong communication skills are required.

Relationship Manager to advise mid-sized and large enterprises on tailored financial solutions. Responsibilities include steering complex credit files, active prospecting, and collaborating with in-house experts. Fluency in Dutch, French, and English is required.

MES Senior Consultant to advise and implement digital manufacturing solutions for international clients. Requires 2-5 years in MES implementations, preferably in Life Sciences or Pharma, focusing on strategy and full-cycle project delivery.

Own the delivery of regional and global partnership events, managing logistics from briefing to debrief. Coordinate venues, suppliers, and guest arrangements while ensuring a seamless, high-quality experience.

Product & Impact Analyst Intern supports an AI platform for entrepreneurs. Responsibilities include data structuring, translating user feedback, and supporting stakeholder engagement across social impact and tech ecosystems. Requires strong analytical skills and French fluency.

AI Tech Associate role for 2027 graduates. Work with client leadership to define IT strategies and transform potential into performance. Requires a Master's in a relevant technical field and fluency in English plus French or Dutch.

Experienced Electrical Construction Manager needed to ensure safe, efficient, and high-quality delivery of electrical works. Lead site operations, manage resources, and coordinate stakeholders on complex projects.

Field Service Engineers troubleshoot, service, install, and repair Trace and X-Ray equipment at customer sites in Belgium, Luxembourg, and the south of the Netherlands. Requires engineering background, technical skills, and advanced English and French.