qa English-speaking jobs in Leidschendam

Key Account Manager for Nutrition Division. Responsible for meeting sales objectives in assigned territory by building partnerships and implementing strategic plans with key hospital accounts. Requires a Bachelor's in Pharmacy, Medicine, or related healthcare field with 2-5 years of relevant experience.

Warehouse worker/loader needed for an international online retailer. Tasks include picking goods with a scanner, sorting, packing, and quality control. Must be motivated, precise, and able to work in a standing position.

Senior Product Portfolio Analyst role focusing on portfolio insight, predictive analysis, and capital allocation. This individual contributor role uses AI tools to build scalable workflows and decision-support tools for product management.

Oversee end-to-end product distribution across EMEA for Capri brands, supporting e-commerce, wholesale, and retail. This role leads 4PL strategy, managing distribution centers, transportation, and key supplier partnerships.

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.

Investment Banking Expert role requires 2+ years in top investment banking firms. Responsibilities include evaluating financial models, designing pitch decks, and reviewing industry analysis to enhance AI model training.

Junior Trade Coordinator supports Trade desks in administrative tasks for Fruit & Vegetables. Responsibilities include registering sales/purchases in ERP, order processing, and customer service. Requires excellent English and Dutch, and proficiency in MS Office.

Senior Mechanical Design Engineer to design EV charging solutions from concept to industrialization. Requires 5+ years in mechanical product development, strong CAD skills, and knowledge of DFM/DFA.

Senior Product Marketing Leader to own the go-to-market success of the Hospitality product line in EMEA. Lead a team through the full customer journey, shaping roadmaps and driving revenue impact.

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.

Cluster Head Chef leads culinary standards for Vessel and The 51. Develop menus reflecting concept and market, ensuring excellence across all services. Requires strong leadership, operational discipline, and financial acumen.

Lead the end-to-end HR function for a business unit, partnering with leadership to drive performance. Translate business objectives into actionable people strategies, managing engagement, talent, and operational delivery.

Production Support Laboratory Technician to maintain cleanroom standards and support GMP compounding in a regulated environment. Responsibilities include preparing solutions, performing cleaning, and ensuring accurate documentation. Requires secondary education in Math, English, and Science.

Administrator for AirC2 projects managing data, status reports, and CDRLs. Responsibilities include correspondence handling, administering online platforms like SharePoint, and managing physical/classified records. Requires relevant experience and a valid NATO Secret clearance.

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.

Own critical areas of the IFS Cloud landscape, focusing on environment and release management, data migration, and platform governance. Requires 3-5 years of hands-on IFS Cloud, MWO, and PSO experience.

Own PR strategy and execution across the Netherlands, Germany, and the UK. Build media relationships, turn technology into stories, and prepare executives for media. Manage agencies and build a European PR playbook.

Interim Head of Administration responsible for overseeing financial and administrative processes. This role involves managing closings, ensuring compliance, leading teams, and maintaining external contacts for accurate reporting. Requires 5+ years of experience and fluency in Dutch and English.

Own change and benefits realization across strategic initiatives. Manage change across multiple projects, build benefits-tracking capability, and validate assumptions for continuous improvement. Requires 6+ years of relevant experience.

District Technical Manager responsible for technical support and training of dealers and customers regarding milking technology, electronics, and mechatronics. Duties include commissioning new milking robots and ensuring optimal machine performance.