qa English-speaking jobs in Leidschendam

Senior Data Scientist to own agentic AI initiatives from identification to pilot deployment. Design, develop, and deploy agentic AI solutions, translating challenges into AI use cases. Requires 5+ years in data science/AI, Python, and LLM frameworks. Fluent Dutch is mandatory.

Team Assistant to process health insurance claims, verify expenses, and manage files for UNSMIS. Requires high school diploma and at least two years of general office support experience. English is required.

Develop nonlinear pulse compression in gas-filled hollow-capillary fibers to generate intense few-cycle laser pulses. This research will enable access to ultrafast dynamics in solids for semiconductor metrology.

Production Designer needed to create static visuals for product interfaces, social media, and display advertising. Requires around 6 years of experience with Photoshop and Illustrator.

Service Account Manager Benelux manages and grows service contracts for key customers, optimizing satisfaction and boosting profitability. Requires commercial mindset, strong communication in English and Dutch, and logistical/technical insight.

Shift Manager leads operations and a team of Team Leaders, focusing on process improvement, customer satisfaction, and employee development. Requires excellent Dutch and English, experience managing large teams, and a logistics understanding.

Lead the development and implementation of EU Battery Regulation and Digital Product Passport services. Define strategic roadmaps, maintain certification schemes, and support accreditation efforts.

Payroll Specialist supporting end-to-end payroll and Time & Attendance processes. Ensure accurate, timely delivery while maintaining compliance and driving continuous improvement in a global environment.

Office Support Coordinator to help 200+ employees thrive. Duties include welcoming visitors, maintaining kitchen/meeting areas, managing supplies, and assisting the Office Manager. Requires good English and Dutch.

Design and deliver technical product and sales training for the ENT Sales organization across Western Europe. Assess training needs, develop learner-centered content, and manage training programs using the Totara LMS.

Application Engineer for high-end printing presses. Prepare demos, support installations, and solve production issues. Requires hands-on experience in industrial digital printing and fluency in English.

Warehouse Worker role involves collecting orders, scanning, repacking, and loading/unloading goods using a forklift. Duties include quality checks on food supplements. Requires physical fitness and forklift experience.

Warehouse Employee role involves accepting and processing goods, maintaining order, and checking quality deviations. Requires experience in retail/warehouse, a hands-on mentality, and strong teamwork.

Order Picker role in a modern distribution center. Responsibilities include picking orders using voice-picking and EPT, and preparing products across ambient, chilled, and frozen areas. Physically active work required.

As Assistant Stockroom Manager, you own the stockroom and operational flow, ensuring efficient product movement from delivery to shop floor. You oversee replenishment, organization, and team coordination while maintaining operational standards.

Store Manager takes full ownership of the store experience, focusing on team development, product, and shop floor operations. This role involves monitoring performance via KPIs, ensuring brand standards, and driving results through strategic and operational leadership.

Support global regulatory activities by maintaining documentation, organizing regulatory data, and tracking product registrations. Requires 5+ years in Regulatory Affairs with strong data management skills.

Define and maintain system and electrical architecture for advanced semiconductor test equipment, focusing on Wide Bandgap power semiconductors (SiC and GaN). Provide technical leadership to electrical designers across the full system lifecycle.

Product Support Engineers resolve technical and functional challenges for customers via phone, chat, and tickets. This role requires troubleshooting complex issues and maintaining customer experience.

Luxury Goods Consultant role requires 2+ years in retail or luxury sales. Responsibilities include reviewing domain documents, providing structured feedback, and collaborating on evaluation projects. Must have a Bachelor's degree and proficiency in MS Office.