developer English-speaking jobs in Leidschendam

Lead pharmaceutical drug development projects from request to delivery. Manage timelines, budgets, and stakeholders for international clients in the life sciences industry. Requires 3-5 years of relevant project management experience.

Senior Backend Engineer (Go) to architect multimodal generation pipelines. Design and scale Go microservices, optimize Kafka/SQS async processing, and manage AWS infrastructure for high-concurrency AI workloads.

Data Center Engineer needed to support global infrastructure. Responsibilities include hardware installation, maintenance, incident response, and project execution. Requires 5+ years in data centers, technical skills, and fluency in Dutch and English.

Lead a multidisciplinary team of electrical and BIM engineers designing BusBar power distribution solutions for global data centers. This role focuses on people development, technical oversight, and driving engineering quality.

The Food & Beverage Bar Supervisor oversees the hotel bar, serving guests and assisting with room service. This role involves team leadership, controlling costs and inventory, and ensuring compliance with all relevant legislation.

Commercial Finance Analyst supporting FP&A functions. Responsibilities include leading A&M processes, providing performance insights to Marketing, and driving cost analysis. Requires 2-3 years of experience and strong Power BI skills.

Account Executive Benelux for PLM, MES, and IoT Solutions drives new business and expands the customer base. This role involves end-to-end customer relationship management, pitching, and closing deals in the Benelux market.

Inside Sales Representative supporting German infrastructure projects. Responsibilities include order processing, customer support, and maintaining project overviews. Requires 5+ years in a commercial admin role and good German.

Develop and validate cleaning processes for Lely's automated milking system. This hands-on role involves designing experiments, analyzing data from lab and field tests, and improving product performance. Requires a degree in Mechanical or Process Engineering.

Metalworker specializing in finishing high-quality, 3D-printed components for the high-tech industry. Tasks include polishing, sanding, and deburring while checking dimensions against technical drawings. Requires accuracy and familiarity with 5S methodology.

Delivery Couriers pick up food from local restaurants and deliver it safely and on time using a bike or scooter. Must be at least 16 years old and available for at least two evenings per week.

Design and implement SailPoint NERM architecture and solutions. Define lifecycles for external users, implement risk-based access controls, and integrate NERM with IAM platforms. Requires 8+ years in IAM with strong Identity Governance focus.

Business Development Manager to lead growth initiatives and expand market presence for Power Conditioning Systems. Responsibilities include identifying opportunities, building client relationships, and developing strategic commercial proposals. Requires 5+ years in B2B sales with power conversion experience and full professional proficiency in German and English.

Compliance Officer focusing on ESG and Product Compliance for Verifone. Manage compliance programs, advise on regulations, and oversee risk activities for global operations. Requires 4+ years in compliance.

FPGA Engineer to design and verify digital circuits for automated trading infrastructure. Responsibilities include developing reusable IPs, scaling designs, and integrating hardware with the technology stack. Requires experience in FPGA/ASIC design and knowledge of SystemVerilog/Verilog/VHDL.

Job Title: Electrical Engineer – DC Systems & Test IntegrationCompany: Surge MarineLocation: Valkenburg, South Holland (near Leiden), NetherlandsEmployment Type: Full-TimeAbout Surge MarineSurge Marine is a pioneering defense technology startup specializing in the development of complex, autonomous, and remotely operated maritime systems.

Develop and optimize automated micro-assembly processes on advanced photonic packaging platforms. Key tasks include photonic chip and fiber array alignment, process industrialization, and improving yield using precision motion systems and machine vision.

Strategic Advisory Consultant Aviation supports high-impact global projects for airports. Responsibilities include analyzing data, developing strategic recommendations, and creating implementation roadmaps. Requires 4-6 years in strategy/management consulting.

Consultant in Climate Change Advisory supports corporate and financial clients on sustainability issues. Responsibilities include GHG inventories, target setting, and climate strategy. Requires technical degree and experience in ESG/climate consulting. Fluent in Dutch and English.

Mid Market Inside Sales Specialist to develop and close infrastructure opportunities across Lenovo's ISG portfolio. Drive growth by understanding customer needs and positioning solutions like servers, storage, and cloud. Requires technology sales experience and strong consultative skills.