qa English-speaking jobs in Leidschendam

Project Director for a 1 Billion Euro Data Center Campus. Responsible for managing and coordinating all project aspects, leading the team, and ensuring safe, on-time, and on-budget delivery. Requires 10+ years managing large construction projects as a General Contractor.

Technical Sales Engineer to support customers with technical enquiries, quotations, and product selection for compressed air solutions. Requires experience in technical sales or support within an engineering environment. Dutch speaking is essential.

Engine Test Engineer runs tests in a state-of-the-art facility for heavy-duty powertrains. Responsibilities include setting up tests, executing measurements, and reporting data. Requires a Bachelor's degree in Automotive or Mechanical Engineering.

Lead global after-sales operations, supervising teams in the Netherlands, Brazil, and the US. Manage technical support, warranty, and service standards to ensure consistent customer experience. Requires 5-8 years in after-sales or technical support with team leadership.

Experienced Lead Estimator needed for a major civil engineering project in Rotterdam. Responsibilities include coordinating cost estimates, establishing estimating strategy, and developing detailed WBS and unit rate build-ups. Requires an engineering degree and experience on large construction projects.

Manage and grow sales of intensive care devices, including infusion pumps and monitoring equipment, across the West Netherlands. Requires medical sales experience, ICU knowledge, and fluent Dutch.

Lead Electrical Engineer for complex machines and production lines. Translate customer requests into work packages, define technical approaches, and guide engineers. Requires extensive electrical engineering experience and EPLAN knowledge.

North of Normal seeks a freelance Senior Sports Business Development Partner to make warm introductions to sports brands, sponsors, and agencies. This role requires an established network to initiate credible conversations for creative and production work.

Marketing Intern role involving content creation for social media, campaign ideation for B2C and B2B, and supporting paid ads and email marketing. Requires an HBO/WO student in a related field.

Asset Assistant supports Centre Management in daily operations, covering tenant communication, reporting, projects, and customer experience. This varied role requires organization and a proactive approach.

All-round warehouse worker handles logistics tasks including order picking with a reach truck, processing incoming/outgoing goods, and loading trucks. Requires English proficiency and experience operating a reach truck.

Creative Graphic Designer needed to shape Swydo's visual identity across product and marketing channels. Create assets for social media, blogs, and UI, using Adobe Creative Suite and Figma. Requires 2-4 years of experience and a design degree.

Lead and direct integrated Internal Audit teams to optimize performance through improving operational, financial, and IT controls and risk management. Support audit plan creation and execute IA strategy.

.Net Full Stack Developer needed for a 12-month fixed term role. Responsibilities include building functional applications from storyboards, designing reliable code, and collaborating with Product Owners. Requires 5+ years in C#/.Net, knowledge of Azure/AWS, Microservices, and Agile.

Senior Hardware R&D & Manufacturing Engineer to drive hardware from concept to production. You will investigate technologies, build proofs of concept, and own the manufacturing process for Speaksee's products.

Associate Director, B2B Technology PR, leads a major B2B technology account and supports the Managing Director in shaping the Amsterdam office. Requires PR agency experience, senior client management, and fluent Dutch.

QA Validation Specialist reviews and approves qualification records (IQ, OQ, PQ) for equipment in a GMP environment. This documentation-led role requires prior QA experience and knowledge of ISPE guidelines and 21 CFR.

Manage end-to-end Dutch payroll for a client portfolio, handling processing, statutory declarations, and advising on tax/social security matters. Requires five years' experience in multi-client payroll.

Senior role to build and grow the Agentic AI consulting practice. Requires strong technical understanding of Agentic AI, commercial acumen, and experience leading client engagements from strategy to implementation. Fluent Dutch is required.

Cargo Agent at Schiphol processes import/export freight documents, checks shipments, and liaises with airlines and drivers. Key tasks include customs preparation and handling dangerous goods. Requires administrative experience and fluency in Dutch and English.