QA Engineer (Automation & End-to-End Testing)

Rentickle is hiring a QA Engineer to own quality across automation and end-to-end testing. You will design, implement, and maintain robust automation frameworks for critical user journeys like checkout and onboarding, covering API flows, backend services built with NestJS, and frontend states in React/Next.js. Your work encompasses multi-layer testing, including end-to-end, integration, REST API, automated regression, smoke/sanity, and unit tests. A core duty is integrating these automated suites into CI/CD pipelines, such as GitHub Actions, creating reusable testing utilities. You will define quality standards, collaborate with developers to enhance feature testability, and proactively identify edge cases, bugs, and vulnerabilities. Additionally, you will enforce quality gates during release management, ensuring stable and reliable deployments through systematic testing and validation across the technology stack.