developer English-speaking jobs in Leidschendam

As an Operator, you will set up and operate modern production machines in the plastics industry. Responsibilities include monitoring production, checking quality, and recording data. A good command of Dutch is required.

Chef de Rang role in a thriving 5-star luxury hotel restaurant. Manage your section, advise guests, and deliver personalized service to an international clientele. Requires high-quality restaurant experience and fluent English.

Technology Platform & Service Delivery Director needed with 12-15 years of experience. Own end-to-end technology service delivery, overseeing IT operations across enterprise platforms, digital commerce, and infrastructure. Lead service management and continuous improvement.

Manage end-to-end creative production projects across digital, social, retail, and print for a leading sportswear brand. Requires 2-4 years in agency/production, managing stakeholders and timelines.

Service & Store Associate to deliver outstanding member service, handle sales, and perform bike repairs. Requires a driver's license, English and Dutch proficiency, and an affinity for bikes.

Quality Employee at Arvato ensures products meet high standards by checking components, labels, and performing inspections. Responsibilities include recording checks and identifying deviations. Requires English skills and ability to work in a two-shift schedule.

Junior Production Operator to manufacture high-quality metal components. Responsibilities include assembly, testing with measuring equipment, and quality inspections. Requires a technically minded, willing-to-learn approach.

Front-End Engineer role focusing on React and React Native for customer-facing store and web applications. Requires 4+ years of software development experience with React, TypeScript, and shipping applications.

Provide maintenance and ensure availability of IT software and hardware. Act as the main contact between the warehouse and central IT for ticket management and tool configuration. Requires IT support experience and fluency in Spanish and English.

Directly reports to the CMO, this role owns the end-to-end Marketing & Communications strategy across the UK and Europe. Responsibilities include driving revenue growth via brand-led marketing and scaling ATL activity.

Lead large-scale technology projects for public and private clients, translating wishes into project plans. Manage planning, finances, and team motivation while ensuring on-time delivery of working systems.

Lab Assistant Apprentice role involving receiving, assembling, and configuring prototype camera samples. Responsibilities include firmware installation, system configuration, troubleshooting hardware and connectivity, and maintaining accurate documentation.

Customer Care Officer L1 to own first-line support for Tribe CRM customers in the Netherlands. Handle phone and ticket inquiries, resolve functional issues, and triage escalations. Requires native Dutch and full professional English fluency.

Electrical Assembly Technician will connect, install, and test packaging machines and equipment according to schematics and work instructions. Troubleshoot and resolve faults at customer sites as needed. Must read electrical schematics fluently and have experience as an electrical technician or assembly technician.

Scientific Programmer to develop and maintain FUMA, a genetic web-tool. Responsibilities include building analysis modules, integrating biological datasets, and optimizing the platform using Python, R, and PHP.

Oversee the end-to-end management of clinical trial committees, ensuring unbiased oversight and expert guidance. Coordinate committee activities, manage documentation, and engage qualified external members. Requires a Life Sciences degree and 3+ years in clinical research.

Lead and grow an engineering team at PX.com, building a high-performing culture and delivering scalable solutions. Shape technical direction, mentor engineers, and drive process improvements.

Ethical Hacker role requires 1+ year experience, IT degree, and OSCP/CRTP certification. Responsibilities include conducting security tests on applications, APIs, and networks, documenting findings, and supervising interns.

Manage product development projects from concept to launch within the Innovation Department. Coordinate timelines, deliverables, and collaborate with internal and external stakeholders to ensure quality and brand alignment.

CAX Support Engineer develops and maintains NATO-owned training and exercise applications. Requires 3+ years of experience with .NET, C#, HTML, CSS, Angular, and TypeScript for API development in an agile DevSecOps manner. Must have active NATO SECRET clearance.