qa English-speaking jobs in Leidschendam

Mechatronic Design Specialist develops advanced technical modules integrating mechanics and electronics. You will refine concepts into manufacturable designs, support full product lifecycle activities, and collaborate with cross-functional teams. A technical degree and experience in complex module design are required.

Chef de Partie runs the kitchen shift, covering breakfast and Library Bar menu preparation. Responsibilities include stock control, ordering, cleaning, and HACCP compliance. Requires prior Chef de Partie experience and strong technical culinary skills.

Founding Marketing Lead to shape Stylu's brand and growth. Define marketing vision, execute social media strategy, and build partnerships in the fashion and sustainability space. Dutch market familiarity is required.

Internship in In Vitro Pharmacology supporting oncology research. Students perform cellular assays using leukocytes or cell lines, utilizing techniques like flow cytometry and immunofluorescence. Requires Bachelor or Master level studies in related sciences.

Design, develop, and maintain Salesforce Marketing Cloud solutions, including journeys and automations. Collaborate to translate marketing requirements into scalable technical solutions while analyzing campaign performance data.

Build, prepare, and test drone prototypes, including fixed-wing and copters. Conduct flight trials under VLOS and BVLOS conditions. Requires 3+ years of drone piloting experience and an EU drone pilot certificate A1/A3.

Develop promotional copy for pharmaceutical clients, translating complex science into clear content for digital and print channels. Requires Dutch and English skills, knowledge of CGR Code, and adherence to medical/regulatory guidelines.

Experienced Ecommerce Manager needed to develop and execute client ecommerce strategies. Requires significant hands-on Shopify management, data analysis using GA4, and cross-functional project coordination.

Deploy Experienced Analyst - Transportation Management supports SAP S/4HANA deployment by providing functional expertise in transportation planning, execution, and SAP TM capabilities. Drives testing, validation, and hypercare for global process harmonization.

Senior Designer to own complex product design projects from concept to launch. Design clear, useful experiences for AI Search data, including dashboards and visualizations. Requires 5+ years in product design, strong portfolio, and Figma expertise.

Tax Consultant Transfer Pricing role involving end-to-end transfer pricing projects. Responsibilities include client interviews, drafting Advance Pricing Agreements, advising on transfer pricing risks, and maintaining client relationships.

UX Designer to create intuitive, user-centered designs for platforms with 10M+ daily users. Responsibilities include designing interfaces, prototyping, and collaborating with cross-functional teams. Requires 5+ years of UX design experience and fluency in English and Dutch.

Pilot Plant Buffer & Media Operator produces clinical material for advanced therapies, including media and buffers. This role requires adherence to GxP guidelines and involves preparation on scales from 10 ml to 200L.

Production Employee needed for the Preparation Department. Will cut, calibrate, and label materials such as foam, wood, and composite to create components for custom-made sandwich panels. Must be accurate, work well in a team, and read production lists.

Own and execute go-to-market strategy for Pearson Clinical Assessment across the Netherlands and Germany. Drive integrated marketing campaigns, partnering with sales and product teams. Fluency in Dutch and English is required.

Support awareness and engagement initiatives by planning and executing internal communication and product marketing campaigns. Develop content, manage email marketing, and use Power BI to drive adoption.

Lead, grow, and optimize the engagement, recruitment, and retention strategies for THX., a cross-media insights platform. Manage a large-scale budget across five countries, develop audience-building strategies, and design user recruitment campaigns. Lead a team responsible for communications with the THX audience and oversee quality assurance.

Sales Consultant Surgery in the Southern Netherlands drives demand for surgical technologies. You will build relationships with surgeons, communicate clinical value, and support sales growth in Oncology and Obesity. Fluent Dutch and English are required.

Senior Paid Search Manager to oversee digital campaigns, guide practitioners, and manage client reporting. Requires 5+ years in paid media, expertise in SA360 and Google Ads, and fluency in English and Dutch.

Deliver and install washing machines and refrigerators with a colleague. Requires a minimum of 2 years with a driving license. You will explore new routes daily.