qa English-speaking jobs in Leidschendam

Casual Sales Assistant to greet customers, provide product assistance, and deliver service from door to till. Responsibilities include maintaining shop tidiness, restocking, processing transactions, and promoting offers. Requires a confident, friendly attitude and a team-player mentality.

PhD Candidate role investigating vulnerabilities in AI systems across algorithm, software, and hardware. Focus includes adversarial examples, side-channel attacks, and developing robust countermeasures. Requires MSc in CS or related field.

Manage Patagonia's external voice across EMEA, overseeing PR, social media, events, and digital storytelling. Lead a team to ensure consistent, authentic brand expression while driving action on environmental issues.

Customer Service Executive role serving as the first point of contact for Optician customers (B2B). Responsibilities include handling product inquiries, advising on choices, and informing customers about services. Dutch speaker required.

Provide hands-on technical support, maintenance, and troubleshooting for IT systems and hardware across all parks and offices. Requires 5-7 years in IT field support with strong knowledge of hardware, networking, and operating systems.

Delivery Riders are needed to pick up and deliver food from Uber Eats partners across Amsterdam. This role offers a guaranteed hourly wage, sick pay, and a per-kilometer allowance. Candidates must have their own working bicycle or e-bike and the legal right to work in the Netherlands.

Factory Worker in the IBC department assembling steel frames and pallets. This physically active role involves inspecting products and following safety procedures in a full-time 5-shift rotation. Dutch and/or English (B1) is required.

Reliability Engineering Intern to develop a data-driven validation framework for heat pump technologies. Responsibilities include building statistical models, defining test strategies, and analyzing data. Requires MSc in a relevant engineering or data science field.

Drive strategy by monitoring social channels, analyzing cultural trends, and engaging communities. This role requires expertise in social media, trend identification, and translating insights into creative briefs.

Delivery Riders are needed to pick up and deliver food from Uber Eats partners across Amsterdam. This role requires an energetic individual with their own working bicycle or e-bike and basic English or Dutch skills.

Senior Android Engineer to own features from design through monitoring using Kotlin and Jetpack Compose. Act as a technical reference, evolving a modular codebase with clean architecture. Requires 5+ years of Kotlin experience.

Senior Digital Product Designer for E-commerce. Own the end-to-end design process for web and app, from research to delivery. Translate user insights into intuitive, conversion-driven solutions. Requires 7+ years of experience.

Fluent Dutch speaking Cyber Security Presales Consultant needed for a customer-facing role. Focus on technical presales, solution design, and customer engagement. Requires strong cybersecurity background and experience translating customer needs into technical solutions.

Allround Warehouse & Logistics Employee responsible for sorting, registering, and moving incoming and outbound goods. Requires physical ability to lift heavy items and availability for a two-shift system.

Junior Production Operator role in food production. Responsibilities include operating packaging machines, quality checks, and maintaining production records in a 3-shift system. Requires at least one year of production experience.

Workplace Experience Manager & Support to the CEO. Focus on creating a warm, organized office experience and providing practical support to the CEO, including scheduling and travel logistics. Requires 3+ years of relevant experience and fluency in Dutch and English.

Support a regional management team in the Marine business by ensuring smooth day-to-day operations. Manage complex calendars, coordinate travel, and improve processes. Requires 3+ years of administrative support experience.

QA Analyst joins a cross-functional agile team to improve product quality through the software testing life cycle. Responsibilities include drawing test scenarios, executing tests, and using AI tools to enhance productivity.

Trainee Vintage Product Assessor role supporting the Marketplace Department. Learn product sorting, categorization, and drafting accurate listings for vintage and antique collectibles. Requires a passion for vintage items.

Lead global Measurement Strategy & Customer Analytics, owning the vision and governance for data trust and customer journey visibility across Dyson's digital ecosystem. Requires expertise in Adobe Analytics, GA4, and attribution.