javascript English-speaking jobs in Aarschot

Lead power and grid connections across European projects for a data centre developer. Own assessment, development, and progression of grid connections, engaging with system operators and influencing project strategy. Requires electrical power engineering background.

Drive new enterprise growth in Emerging Markets by selling ADP's HCM and Payroll solutions to multinational companies. Lead complex sales cycles with senior stakeholders.

POSITION SUMMARY Our jobs aren’t just about putting food on the table that our guests will enjoy until they ask for their bill. Instead, we want to build an experience that is memorable and unique – with food and drinks on the side. Our Guest Service Experts take the initiative and deliver a wide range of services to make sure that guests enjoy their meal.

Field Service Engineer installs, maintains, and upgrades equipment, serving as the customer liaison. Responsibilities include performing maintenance on electrical, vacuum, and mechanical systems, using digital analytics for troubleshooting.

Deliver technical and operational training on marine fire safety and lifesaving equipment. Ensure competence in installation, inspection, and maintenance of fire suppression systems. Requires experience as a Senior Technician in the marine fire industry.

Recent graduates with a bachelor’s in biotech, chemistry, agro-, or life sciences are sought for this Laboratory Operator role. Duties include aseptic and manual production steps in a cleanroom environment. English proficiency is required.

Develop and optimize immunogenicity assays, primarily using ELISA/MSD methods, to support new biological entities and gene therapies. Requires a relevant scientific degree and experience in bioanalysis or laboratory techniques.

Manage a retail partner portfolio with full commercial and operational ownership. Drive sales growth, maintain strong relationships, and ensure partner profitability while meeting targets. Requires relevant experience and fluency in English and Dutch.

Lead sales strategy and execution for Foamglas in Benelux. This role involves leading a sales team, managing key accounts, and driving growth in technical specification-driven businesses. Requires fluency in English, Dutch, and French.

Own the full lifecycle of the Managed Services portfolio, focusing on SLA governance, team leadership, and client relationships. This senior role requires 8+ years in IT services with proven experience managing complex contracts and driving practice growth.

Senior IT Program Manager for a flagship EC programme in Dataspace and AI. Accountable for scope, budget (€100M+), and delivery across a multi-partner consortium, requiring deep EU institutional knowledge and technical credibility.

Technology Engineer for Steam Applications. Design, assess, and simulate complex steam systems, including HRSGs, using thermodynamic principles and MATLAB. Requires 4-6 years of experience and a relevant engineering degree.

Operations Manager needed to manage the Litigation Business Unit, overseeing team leadership, case handling, and IT roadmap coordination. Requires 5+ years in people/process management and experience with organizational transformation.

GL Accountant responsible for accurate financial reporting and closing for a French and Italian group entity. Duties include general ledger, fixed assets, VAT, and producing statutory accounts. Requires an accounting degree and 2-3 years of experience.

Senior Program Manager oversees technical infrastructure and development projects. Requires 15+ years in technical environments, 8+ years as a Program Manager, and 8+ years with SAP. Must be native in Dutch.

Lead a multidisciplinary team managing customer contact, after-sales, and pre-collection journeys across Belgium and the Netherlands. Define vision, own the product portfolio, and drive AI/automation roll-out. Requires 10+ years of relevant experience.

Senior Manager, Business Development, Clinical Solutions drives growth for IDT’s NGS Clinical Solutions across EMEA. Requires a PhD in Life Science and 7+ years of clinical sales experience. Develop strategic growth plans and build key partnerships.

Mid-level People & Reward Associate advises global employers on Belgian and international employment, pensions, benefits, and data privacy issues. Requires 2-5 years of relevant experience and fluency in English and Dutch.

Accounting Manager to lead the GL and AP team, ensuring accurate monthly closing and financial reporting under Belgian GAAP and IFRS. Responsibilities include managing D365/Tagetik reporting and statutory accounts. Requires 10+ years of accounting experience.

Senior Cost Controller to manage monthly cost control and reporting for projects. Analyze performance, identify risks, and provide financial insights to project teams. Requires a Master's degree and 5+ years of relevant experience. Fluent in Dutch and English.