javascript English-speaking jobs in Aarschot

Customer Success Manager to lead client approach for SEO/GEO strategy. Manage the full client lifecycle, ensuring exceptional experience and identifying growth opportunities. Requires 2-4 years of experience and French/Dutch proficiency.

Senior R&D Scientist to develop new healthcare products from idea to commercialization. This role involves analyzing consumer needs, hands-on experimentation, and driving projects through validation and production readiness.

Monizze seeks a dynamic Sales Executive to expand its presence in the Walloon region. The successful candidate will prospect for new clients, analyze their needs, and sell digital products and solutions. Experience in B2B sales, strong communication skills, and knowledge of the Wallonia region are required.

Weezevent seeks a bilingual Business Developer in Antwerp to acquire new customers in Belgium. Responsibilities include outbound sales to SMEs, offer negotiation, and supporting the key account team.

Coordinate dealer enquiries regarding parts ordering, distribution, availability, and pricing. This customer-focused role requires fluency in Dutch, French, and English, and strong organizational skills.

Chief Technician (Virtual Infrastructure) supports IaaS systems (Microsoft/Linux) across on-prem and cloud environments. Requires NATO COSMIC TOP SECRET clearance, 4+ years experience, and expertise in virtualization, Linux/Windows, and automation.

Key Account Manager for Biosurgery in Wallonia & Brussels. Develop territory strategy, grow TachoSil use, and build trusted relationships with surgeons. Requires medical device sales experience and fluency in French and English.

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.

This scholarship supports research on EU-Taiwan relations across technological advancement, security, trade, and human rights. The role involves six months in Taipei conducting research, followed by six months working with ELF in Brussels. Applicants must be EU nationals.

Provide Level 2/3 service support for JSSC systems using NCIA ITSM/Azure DevOps. Requires 5+ years of experience in Windows/Linux admin, SQL, and virtualization. Must hold active NATO SECRET clearance.

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.

Customs and Trade Manager provides expert advice on complex customs and trade matters. This role develops pragmatic solutions, supports sales teams for export, and guides logistics and finance for compliant order fulfillment. A Master's degree and 5+ years of relevant experience are required.

Experienced CE Truck Driver needed to transport food and beverages across Benelux. Responsibilities include driving, loading/unloading, and handling basic admin using on-board systems. Requires valid CE license and Code 95.

Specification Sales Executive focusing on early-stage fire and security solutions across Benelux. Build relationships with project stakeholders, identify opportunities, and shape solution approaches. Requires technical/commercial credibility and proficiency in English plus Dutch or French.

Drive new business acquisition in the European (bio)pharmaceutical market for QC laboratory services. This role requires 3+ years of sales experience, knowledge of regulatory QC requirements, and strong consultative selling skills.

Experienced Test Lead to plan and direct integration, system, and end-to-end testing for financial market IT solutions. Lead teams across multiple regions, ensuring testability using BDD/TDD and managing risks.

Data and Analytics Officer requires strong numerical skills, Excel proficiency, and problem-solving ability. Candidates must handle data validation, present findings clearly, and adhere to data protection legislation.

Strategy Lead to define and deliver the EMEA region's strategic direction and change programme. This role involves creating business plans, identifying growth opportunities, and driving transformation across sectors. Requires strategy or consulting experience.

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.

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.