qa English-speaking jobs in Leidschendam

Handle customer operations across Europe, processing orders and quotations using SAP. Act as a primary contact, managing inquiries, returns, and coordinating with internal teams. Requires strong English and a customer-oriented attitude.

Junior Logistics Coordinator supports daily operations by managing logistics administration, documentation, and coordination. This role requires accuracy, structure, and a good command of English within an international supply chain environment.

Design high-converting creative for paid ads, social media, and web for a fast-growing DTC kitchen brand. Requires 3-5+ years of DTC eCommerce design experience and proficiency in Adobe Suite and AI tools.

Process Operator role involves ensuring smooth production of communication cables by operating extrusion, braiding, and winding machines. Requires technical experience, a strong sense of responsibility, and ability to work in 2- and 3-shift systems. English, Dutch, or German is required.

Quality Inspector role involving on-site inspections of client products, including merchandise and container stuffing. Requires 2+ years of experience in quality management, especially softlines/textiles, and knowledge of AQL standards. Good English skills and attention to detail are necessary.

Cleaning staff for a holiday park in Drenthe. Responsibilities include cleaning holiday homes, changing sheets, and driving groups to and from the park. Available for two days weekly on Mondays and Fridays. Driver's license is an advantage.

Provides professional guest care, including check-in/check-out, booking management, and invoicing. Supports F&B team and performs administrative tasks. Requires hotel experience or a related field, excellent service skills, and fluency in English.

Principal Security Strategist to work with the CISO on technology roadmaps and security vision. Define Security-by-Design, drive capability evolution, and connect technical risks to business decisions. Requires 5+ years in security strategy and architecture.

Trailer Mechanic role involves performing maintenance, inspections, and repairs on trailers to ensure they are safe and road-ready. Requires technical aptitude and experience in automotive or trailer mechanics.

Experienced Security Engineer needed for sales team support. Responsibilities include pre-sales technical support, conceptual sales assistance, and managing customer interactions. Requires 5+ years as an SE in a vendor/partner environment with security and Check Point knowledge.

PostgreSQL Specialist (L2–L5) supports enterprise PostgreSQL services across on-premises, cloud, and managed environments. Responsibilities include monitoring, incident resolution, configuration, and performance tuning.

Product Consultant to support health professionals in the North of the Netherlands. Deliver product trainings, support therapists, and strengthen professional relationships using science-based dietary supplements. Requires native Dutch and English proficiency.

Experienced Producer needed to independently manage medium-sized TV commercials and integrated productions from brief to final delivery. Requires 4+ years of relevant experience, strong organizational skills, and fluency in Dutch and English.

Lead sales and Meetings & Events for two hotels in the Netherlands. Drive business growth, execute commercial strategies, and develop high-performing teams across Rooms, F&B, and Meetings & Events.

Freelance Language Lead needed for English to Simplified Chinese (China) translation and proofreading in Life Sciences. Responsibilities include quality management, team coordination, and client engagement. Requires expertise in the field and specific experience criteria.

Senior Consultant role focusing on Finance, Data, and Agentic AI. This position involves working with advanced technology to help organizations tackle pressing issues.

Demi Chef de Partie for nhow Amsterdam RAI. Work evening shifts preparing dishes for the Moana bar, canteen, and room service using à la minute methods. Responsibilities include planning, ordering, and maintaining health & safety standards.

Associate Inside Sales Representative in the NGSA program sells Dell Technologies' Data Center portfolio. This role involves advising customers on technical solutions via phone, chat, web, or email. Requires a Bachelor's degree, proficiency in Dutch and English, and a growth mindset.

AI Engineer role in the Faculty of Law. Requires a Bachelor's degree or above in Computer Science. Must have experience as a full-stack Web Developer proficient in TypeScript/JavaScript, Python (Flask), Vercel AI SDK, and PostgreSQL.

Assemble surgical instruments following instructions, set up and monitor production equipment, and resolve minor malfunctions. Provide input for process improvement using production knowledge.