qa English-speaking jobs in Leidschendam

Gain experience in daily accounting tasks during this internship with PwC's Assurance Team. Contribute to client assignments, learn about year-end audits, and develop professional skills.

Senior Product Manager to lead complex product initiatives for the Paylogic platform. This role requires 5+ years in SaaS/e-commerce, translating needs into clear product direction, and driving initiatives from discovery to rollout.

Senior Automation Engineer needed for a pharmaceutical packaging facility. This hands-on role involves designing, maintaining, and optimizing PLC, HMI, and SCADA systems. Requires 7+ years in regulated manufacturing and strong packaging automation experience.

This temporary role involves checking, processing, and shipping exclusive sneakers. Duties include verifying authenticity, size, and condition, and packing items for shipment within a fast-paced, international team.

Lead expansion and asset management for a European hotel portfolio. Responsibilities include sourcing growth opportunities, managing strategic partnerships, and maximizing portfolio value through capital planning and operational improvement.

Mechanical Engineer develops compact, customized machines for the food industry. Responsibilities include translating customer challenges into innovative mechanical concepts, creating 3D models and production drawings in SolidWorks, and testing prototypes. Requires a Mechanical Engineering degree and 3+ years of design experience.

Logistics Data Engineer transforms complex logistics and warehouse data into actionable insights. Responsibilities include data collection, quality assurance, trend analysis, and developing data-driven models to optimize warehouse processes.

Forward Deployed Architect acts as a technical advisor, designing and implementing solutions on the HighRadius platform for enterprise clients. This role requires expertise in financial processes and integrating software with ERP systems like SAP or Oracle.

Solutions Architect to lead technical strategy for new Benelux accounts. Provide deep guidance on data and AI platform implementation, acting as a trusted advisor. Requires 8+ years in client-facing technical roles with knowledge of Data Engineering, Data Warehousing, and GenAI.

Sustainability Analyst Biofuels ensures correct sustainability claims, maintains certifications, and manages GHG calculations. Responsibilities include mass balance reconciliation, audit preparation, and reporting. Requires a degree in a related field, 5+ years of experience in renewable fuels or sustainability compliance, and strong Excel skills. Fluency in English is essential.

Product Owner needed to help build and evolve applications supporting company processes. Responsibilities include defining product vision, maintaining the roadmap, and collaborating with stakeholders. Requires 2+ years as a Product Owner with an Agile mindset.

Experienced AI Safety Red Teamer needed to identify vulnerabilities in frontier AI systems through adversarial testing. Responsibilities include designing prompts, uncovering model weaknesses, and evaluating behavior across high-risk topics. Requires 5+ years in AI Safety or related fields.

Provide customer service in German and English via phone, email, and chat. Support customers with licensing, pricing, payments, and order status. Process orders and communicate with suppliers.

Senior Equipment Engineer to lead design, development, installation, and lifecycle management of manufacturing equipment for Device Assembly, Inspection, Labelling, and Packaging operations.

IT Project Manager guides complex IT projects to align with business goals. Responsibilities include managing resources, timelines, and stakeholders for infrastructure and software enhancements. Requires 5+ years in IT project management.

Vereniging Buurtbus Wase seeks a board member to safeguard and monitor the association's continuity. The position's responsibilities will be determined in consultation with the current board. Applicants should possess an entrepreneurial and flexible attitude, strong communication skills, and proficiency in Excel, Word, and social media.

Lead end-to-end sales and origination of the full Trade product suite as Deal Principal. Structure and execute complex transactions across traditional and open account working capital products for Wholesale Banking clients.

Creative Producer, Growth, drives exponential growth by turning positioning into content across channels. You ideate, script, shoot, and ship paid Meta ads and UGC, owning the creative process end-to-end. Excellent English and performance creative experience are required.

At The Den, ‘s-Hertogenbosch , we are looking for a Front Office Manager who leads with heart, operates with vision, and brings out the very best in their team every single day. From our buzzing lobby to our iconic rooftop restaurant, no day is the same — and that’s just how we like it.

HR Specialist providing Workday support and guidance to international HR Operations teams. Analyzes tickets, troubleshoots issues, and collaborates with global teams to ensure smooth HR service delivery. Requires 2-3 years of HR Operations experience and familiarity with Workday or similar systems.