Some QA roles check that features work; this one helps protect the credibility of thousands of real certification journeys every month.

You’ll work on a cloud-based learning platform used globally by professionals, students, partners and enterprise learners, with a strong focus on backend services, hands‑on practice environments, automated verification and certification reliability. The role combines TypeScript/Node.js automation, REST API testing, contract testing, CI/CD and microservices quality engineering, with a long‑term setup and flexibility: Barcelona hybrid preferred, or remote from Europe depending on location and setup.

What will make this opportunity a strong fit for you

• Real technical impact on a critical learning platform
• Your work will directly support the reliability of paid certification programs used by an integral audience
• Backend‑focused QA, not just UI automation
• Modern automation stack
• Long‑term...