developer English-speaking jobs in Leidschendam

Principal Cloud Engineer (Azure) sets cloud strategy and drives infrastructure transformation for a large-scale SaaS platform. This senior individual contributor role leads technical direction, mentors engineers, and implements AI-native operations. Requires 7+ years as a cloud engineer with Azure.

Manage the end-to-end vehicle auction process, advising diverse sellers on strategy and pricing to maximize sales. Requires 0-3 years in automotive remarketing, strong analytical skills, and fluency in Dutch and English.

Junior Financial Controller responsible for accurate day-to-day financial transactions, including AP, AR, banking, and general ledger accounting. Supports month-end close and prepares information for NL Group Finance.

Principal Cloud Engineer (Azure) sets cloud strategy and architecture for a large-scale SaaS platform. This senior individual contributor leads infrastructure transformation, driving AI-native operations and technical direction across teams. Requires 7+ years as a cloud engineer with Azure.

Integrated Content Strategist develops data-driven creative concepts for Booking Ads to drive revenue. This senior role translates partner value into compelling stories, owning creative strategy and collaborating across teams.

Customer Care Representative needed to manage service and repair requests for medical devices. Requires 2+ years of experience and professional proficiency in English and French.

Quality Laboratory Lead oversees daily QC team operations for ETHIZIA, ensuring high standards and regulatory compliance. Responsibilities include method validation, SOP maintenance, and managing QC processes. Requires 5-8 years in regulated industries.

Quant Developer for Infrastructure EU Team. Develop and maintain data pipelines and cloud-native applications for a global analytics platform supporting a EUR 32bn infrastructure portfolio. Requires quantitative background and strong Python/SQL skills.

Senior Backend Engineer develops C#/.NET solutions for complex FinTech platforms. Responsibilities include writing clean, testable code, working in Agile teams, and mentoring junior developers.

Drive fixed routes across the Netherlands in a state-of-the-art electric truck. This role involves safely transporting pallets for B2B clients using modern digital tools. Requires a valid CE license and Code 95.

Account Executive drives commercial growth in the Netherlands, owning the full sales cycle from prospecting to closing deals. Requires 3+ years in B2B sales, excellent Dutch and English, and a consultative approach.

Hands-on System Engineer to configure and deploy modern workplace environments across Windows, Apple, and Android devices. Focus includes Intune, Autopilot, Apple Business Manager, and Entra ID.

Electrical Project Engineer to supervise projects, calculate, design, and draw electrical installations. Requires MBO education, 3-5 years of experience, and fluency in English.

As a Production Worker, you will assemble and process aluminium and steel for flexible spaces. Tasks include cutting, drilling, and finishing components. Training is provided to develop technical skills. Interest in technology and willingness to learn are key.

Seeking a full-time Shift Leader in hospitality. Experience leading a team or foodservice background is valued. Must be 18+, have a valid permit/BSN, and be available for evenings/weekends.

Develop medical device web applications using React and TypeScript. Focus on creating responsive, accessible front-end solutions while also maintaining backend services. Requires 3+ years of frontend experience and strong UI/UX understanding.

Product Engineer manages liquid cooling systems development, reviews product design, and controls product schedules for on-time delivery. Responsibilities include system installation, technical support, and performance tuning.

Marketing Coordinator in the logistics industry. Responsibilities include strategic and operational marketing, brand positioning, website management, and go-to-market strategies. Requires 3+ years of experience and fluency in English.

Sales Development Representative to drive business growth by executing sales strategies and cold prospecting. Responsibilities include lead nurturing, CRM maintenance, and qualifying prospects. Requires strong communication skills and fluency in Dutch and English.

Senior Technical Asset Manager to oversee large-scale solar energy EPC projects. Develop asset management strategies, monitor performance, and ensure compliance for renewable energy assets. Requires 5+ years in renewable energy asset management.