Senior SDET / Test Automation Engineer (TypeScript)
📍 Valencia, Spain | Office-based

This is an office-based position in Valencia.

We are looking for an engineer who views testing as a code-first discipline. We are moving away from siloed QA processes towards a modern engineering culture where tests live alongside the code.

You will not just be writing test scripts; you will be the architect of our entire Quality Infrastructure. Your mission is to build a robust, TypeScript-based testing framework and the tooling required to support testing at all levels-from Unit to E2E.

You Will Be Responsible For

• Building the Framework: Architecting and building a modern, scalable test automation framework from scratch using TypeScript.
• Full Pyramid Coverage: Implementing tools for all layers of the testing pyramid: Unit (configuring runners), Integration (API), and E2E (UI).
• "Tests alongside Code" Strategy: Championing the philosophy where test code resides in the same repository as the source code. You will ensure the setup is developer-friendly and integrates seamlessly into the dev workflow.
• Developer Experience (DX): Creating fixtures, mocks, and helpers that make it easy for developers to write and run tests locally.
• CI/CD Pipelines: Integrating quality gates into our build pipelines (GitLab CI) to ensure rapid feedback loops.
• Mentorship: guiding the dev team on testing best practices and writing testable code.

What We Are Looking For

• TypeScript Expert: You treat test code as production code. You know how to use TS generics, interfaces, and strict typing to create clean, reusable architecture.
• Modern SDET Experience: 3+ years of experience building automation frameworks from the ground up. You understand why "Page Object Model" is useful, but also know modern patterns (like Screenplay or Composition).
• API & Backend Knowledge: You feel comfortable testing microservices, working with REST/GraphQL, and mocking dependencies.
• DevOps Skills: You can set up a Docker container for tests and debug a failing pipeline in CI.
• Mindset: You don't just find bugs; you prevent them by improving the tooling.

Nice to Have

• Experience with Contract Testing.
• Understanding of Backend and Frontend frameworks - not just how to test them, but how they work.

✅ We offer excellent benefits, including but not limited to:
🧑🏻‍💻 Learning and development opportunities and interesting challenging tasks;
✈️ Relocation package (tickets, staying in a hotel for up to 2 weeks, and visa relocation support for our employees and their family members).
🎾 Partial compensation for tennis lessons.
📚 Opportunity to develop language skills and partial compensation for the cost of language classes;
🚌 Transport compensation - 300 euros net per month.
🏝 Time for proper rest, with 24 working days of annual vacation and additional paid sick days.
📈 Competitive remuneration level with annual review.

If you are passionate about building quality at the foundation level and shaping engineering culture, we would love to hear from you.