qa English-speaking jobs in Leidschendam

Support the R&I team by processing purchase requests, requesting quotations, and placing orders for research materials. Maintain supplier communication and manage administrative tasks in a scientific environment.

Junior QRM Manager to analyze interest rate risk and forecast net interest income. You will work with balance sheet data, SQL, and analytical tools in an international team. Curiosity and quantitative thinking are essential.

Design, develop, test, and maintain backend applications and services. Build and integrate RESTful APIs using Java, Python, Node.js, or similar. Requires 2+ years of experience with SQL, databases, Git, and Agile/Scrum.

Technical Support Analyst acts as the first technical contact for customers, triaging issues, finding root causes, and escalating bugs. Requires a degree in a technical field, Python data comfort, and strong communication skills.

Technical Cleanroom Employee involved in assembling, testing, and inspecting complex gas and piping installations in a high-tech production setting. Duties include performing tests, interpreting data, and documenting outcomes.

Experienced Maintenance Engineer needed for a high-tech manufacturing organization. Responsibilities include developing maintenance strategies, analyzing equipment failures, and improving operational efficiency in a complex industrial environment. Requires an engineering degree and 5+ years of industrial experience.

Team Lead, Android Core Product role requires 5+ years of experience, including team leadership while remaining hands-on. Own major features end-to-end, maintain reliability, and improve team processes using Kotlin and Android technologies.

Repairs and Assessment Coordinator needed to assess product issues, track repairs, and coordinate with workshop teams. Requires strong jewellery knowledge, accuracy, and excellent communication skills.

Research Engineer to own challenging problems from idea to tested hardware. Design compact optical circuits, build prototypes, and develop robotic methods for optical component integration. Translate prototypes into production processes.

Design, build, and maintain scalable data pipelines and data products within the Savings, Investments & Bancassurance Data Fabric team using Azure. Integrate data from various sources while ensuring data quality, security, and compliance.

Field Service Engineer provides technical support for Flight Simulation and Automotive Test products. Responsibilities include mechanical maintenance, servicing electro-mechanical/hydraulic systems, and fostering customer relationships while traveling frequently.

Support the Facility team in an international logistics organization. Responsibilities include maintenance coordination, supplier management, workplace support, and process improvement projects. Ideal for an enthusiastic HBO or MBO student.

Nike seeks a Part-Time Retail Assistant to provide world-class service. Responsibilities include assisting with sales, product knowledge, and store operations. Must be 18+, communicate in English, and be flexible with scheduling.

The ES Territory Executive II manages direct sales and relationship building for new and existing customers, assessing needs for recycling, waste, and compliance services. This role develops sales pipelines and designs customized environmental solutions.

Solve complex technical issues for Laser Dicing & Grooving machines. Analyze problems, conduct root cause analysis, and guide support teams. Requires engineering degree and 5+ years in customer service.

Provide part-time IT Help Desk Support, automating Apple device provisioning and offering direct support to internal clients. Responsibilities include hardware management, troubleshooting meeting room platforms, and resolving common helpdesk tickets.

Operate modern CNC milling and turning machines to machine high-precision aluminium profiles for aerospace, automotive, and medical technology. Requires MBO-level education or equivalent technical background and good English skills.

Join a professional logistics team supporting daily operations like loading, unloading, and stock organization. Requires logistics experience, basic system knowledge, and availability for a 2-shift system.

Category Manager to build the assortment strategy for TICA. This role sets frameworks for product availability, ensuring the range is relevant, broad, and innovative through agreements with exhibitors.

Drive new B2B technology opportunities across Switzerland and Austria. Identify customers, qualify leads, and build sales pipelines using CRM and prospecting tools. Requires native Swiss German, strong German, and English fluency.