QA Automation Engineer

At Catawiki, every day brings the extraordinary! Whether it’s Daniel Ricciardo’s Formula 1 Car , a Woolly Mammoth’s Skeleton , Lady Gaga's Jumpsuit or Usain Bolt’s running shoe , we encounter exceptional objects every day. We’re a one-of-a-kind marketplace for buying and selling special objects. Each week, more than 100,000 unique items are auctioned, all carefully curated by our passionate in-house experts. Having sold over 25 million unique objects, our mission is to become the world’s most popular destination for special objects. As a growing, diverse and sustainable scale-up, we proudly live by three core values. If these values resonate with you, we’d love to explore how you can join us. Taking ownership and driving impact Being open to change and feedback Being passionate about our mission and our customers. Your Mission As a Test Automation Engineer, you will help ensure the quality and reliability of our products by building and maintaining automated testing solutions across web, mobile, and API platforms. Your work will enable fast, reliable feedback throughout the development lifecycle and support the delivery of high-quality software. What You’ll Do Design, develop, and maintain automated end-to-end test suites for web applications, mobile apps (iOS and Android), and APIs. Build and execute automated tests across multiple platforms to ensure consistent test coverage and quality reporting. Contribute to the development and continuous improvement of scalable, maintainable test automation frameworks using tools such as Playwright, Espresso, XCUITest, or similar. Collaborate with the Platform team to integrate automated testing into CI/CD pipelines, enabling rapid feedback on product quality. Execute functional, regression, performance, and load testing for complex cross-platform workflows. Identify, document, and track defects through to resolution, providing clear feedback to developers and supporting timely fixes. What You’ll Bring Proven experience in tes