developer English-speaking jobs in Leidschendam

Drive European expansion as Chief Commercial Officer for a leading logistics provider. Lead commercial strategy, revenue growth, and manage integrated teams across sales and marketing. Focus on market opportunities and new service commercialization.

You will be working for one of our logistics clients, based in a brand-new and modern warehouse. Your day starts with a nice cup of coffee and a greeting to your friendly colleagues and the office dog. You lift pallets into place, scan goods using the latest tools, and maintain an overview via the Warehouse Management System.

Housekeeping staff for a 5-star hotel prepares rooms for new guests during day shifts. Responsibilities include cleaning, making beds, and performing stayover service. Candidates must speak Dutch and/or English and be available at least 16 hours weekly.

Coordinate pre-silicon hardware prototyping runs and manage manufacturing reservations and documentation workflows. Synchronize logistics and track project schedules across distributed engineering teams. Requires 2+ years in hardware operations or a Master's in a semiconductor field.

Service Technicians visit client retail stores across the Netherlands to perform repair and maintenance work. Responsibilities include fault diagnosis, routine servicing, and customer support. A trade apprenticeship and Category B license are required.

PhD candidate role to develop interpretable machine learning models for single-cell (multi)-omics data analysis. Requires MSc in Data Science, AI, or related field with ML experience. Focus is on building novel methods for biological insights.

Perform operational activities in a GMP-regulated production environment, focusing on aseptic Fill & Finish. Tasks include operating filling lines, supporting process steps, and completing GMP documentation.

Supply Chain Planner (Warehouse) role involves analyzing and solving warehouse process issues, collaborating with IT on improvements, and managing documentation. Requires 4+ years of experience with warehouse processes and SAP EWM.

Finance Associate ensures accurate data processing and coordinates business and financial processes. Responsibilities include preparing financial reports, supporting budgeting, and conducting financial analysis. Knowledge of accounting and good English are required.

Production Employees are needed for the afternoon shift at a modern food production company. Duties include stacking boxes, supporting the production line, handling products, and maintaining workplace safety. Basic English or Dutch skills are required.

Installation and Assembly Technician performs detailed installation and assembly of parking systems at customer locations throughout the Netherlands. Requires MBO vocational education, Dutch/English skills, and relevant installer experience.

Senior Accountant maintains general ledgers for multiple entities, handles VAT/Intrastat declarations, and supports audits. Requires a Bachelor's in Financial Accounting and 5+ years of relevant experience.

Front Office Host and Barista needed for Conscious Hotels Vondelpark. Responsibilities include guest check-in, providing local tips, and serving drinks. Requires fluent English and a passion for hospitality.

The Resident Director oversees all WorldStrides program delivery in Amsterdam. Responsibilities include coordinating faculty-led and study abroad programs, financial administration, health and safety, and local partnerships.

International Service Engineer responsible for installing, commissioning, and maintaining advanced cryogenic systems globally. Requires electrical/technical background, PLC knowledge, and willingness to travel approximately 50%.

Principal Engineer Drive & Automation ensures integrated electrical and control systems for complex Port Equipment like ASC and RMGs. Requires expertise in Electrical/Control Systems, system architecture, and multidisciplinary technical decision-making.

AI Implementation Lead to guide clients through AI journeys. Responsibilities include leading integrations, delivering workshops, conducting AI readiness assessments, and developing knowledge bases. Requires strong communication in NL and English.

Warehouse Clerk at UPS Healthcare handles order entry, picking, packing, cycle counts, and shipping documentation according to ISO and UPS standards. Requires LBO degree, accuracy, and teamwork.

Develop subsurface characterization using geophysical sensing, physical modeling, and AI. Research involves GPR, ERT, seismic methods, and building digital twins for monitoring. Requires a PhD in a related field and programming skills.

Build scalable backend systems using agentic-first software development. Own quality, push agentic testing, and make architecture decisions for Node.js and TypeScript services. Requires 4+ years of backend experience.