developer English-speaking jobs in Leidschendam

Area Responsible supports the team leader, suggesting workflow improvements and coordinating daily tasks. This role requires experience in the inbound department, strong communication in English/Dutch, and the ability to work independently.

Handle European customer operations by processing orders and quotations in SAP. Act as a primary contact, managing inquiries, returns, and issues while collaborating with internal teams. Strong English and attention to detail are required.

Drives end-to-end tender processes for complex subsea cable projects. Develops strategy, cost estimates, and installation concepts while managing risks and client negotiations. Requires 5+ years in offshore projects or complex tenders.

Lead office operations, manage facilities, and organize events for the Rotterdam office. Handle vendor contracts, budgets, admin, and serve as the primary point of contact for guests and internal needs. Requires experience in office or event management.

Senior Integration Specialist acts as technical lead for secure SAP and non-SAP integrations. Responsibilities include leading EDI strategy, designing solutions using IDocs, APIs, and SAP Integration Suite, and managing critical interface reliability.

Lead the Netherlands R&D agenda, driving end-to-end product development from ideation to launch. This role involves coaching the local team, managing the innovation pipeline, and ensuring brand identity for Verkade and Sultana.

Head of ML / Head of Quant Research to own and scale ML trading strategies in crypto markets. Lead a research team, managing the pipeline, model architecture, and alpha generation for production systems. Requires a strong mathematical background and expertise in Python/PyTorch or quantitative modeling.

Lead the development and evolution of a secure, automated DevSecOps and API ecosystem. Define and drive a DevSecOps strategy, build API platforms, and embed security throughout the development lifecycle.

Support the quality function by translating regulatory requirements into business needs and driving compliance. Contribute to quality projects, manage CAPA, and participate in audits within a global medical device context. Requires relevant engineering background and knowledge of ISO standards.

Senior/Lead Security Engineer to lead teams, build roadmaps, and handle design/implementation. Requires senior technical expertise with F5, Palo Alto, Checkpoint, and Cisco. Involves 24x7 rota and automation skills.

Lead digital design for secure silicon IP development. Responsibilities include RTL implementation, architecture design, and verification planning. Requires 7+ years in the chip industry with expertise in Verilog, VHDL, and SystemVerilog.

Maintenance Technician for an international hotel group. Responsibilities include preventative maintenance, troubleshooting, and repairs of hotel facilities and equipment. Requires a vocational qualification in a relevant technical field.

Lead the morning coffee and breakfast team, mastering Origin coffees and beverages. Responsibilities include mentoring baristas, managing inventory, and ensuring high standards of service and hygiene. Requires two years of specialty coffee experience.

Design, develop, and maintain backend services and APIs for a Laravel-based SaaS platform. Own features end-to-end, improve scalability, and guide junior engineers while utilizing AI tools. Requires 3-5 years of experience with PHP, Laravel, and relational databases.

Sales Executive to drive growth in the Benelux logistics market by acquiring SMB clients. Manage the full sales lifecycle for complex SaaS solutions, focusing on net new business acquisition. Requires 3+ years in B2B SaaS/LogTech sales and native Dutch proficiency.

Pick & Pack production employees are needed for Gate Gourmet at Schiphol. Responsibilities include assembling trolleys, checking goods, and managing inventory according to strict guidelines. Must have lived in the Netherlands for at least 8 years and have personal transport.

Coordinate cross-dock operations, overseeing daily warehouse activities and leading a team of about 20. Ensure smooth shipment flow between inbound and outbound transport while resolving operational issues.

MCC Technician coordinates line maintenance, ensuring fleet airworthiness. Responsibilities include managing technical defects, monitoring aircraft status, and providing operational support for safe, efficient fleet operation. Requires relevant degree and minimum one year of experience.

Lead Radware solution implementations, combining technical design with hands-on deployment. Coordinate solutions, create detailed design docs, and troubleshoot issues. Requires 3+ years in Networking/Security, knowledge of firewalls, and experience with Cisco/Juniper.

Support an international transfer pricing team delivering end-to-end TP projects. Responsibilities include client interviews, APA drafting, TP risk advisory, and relationship development. Requires 3-4 years of TP experience and a degree in Tax or Economics.