QA Engineer

We re Tribute - the leading monetization platform on Telegram. Our users earn through donations from their followers, subscriptions to private channels, paid digital content and physical products. 60k+ creators are already actively using Tribute, incl. many well-known names and bloggers with large audiences. And that number keeps growing every day! We re looking for a QA Engineer to own the testing process end-to-end, ensure product quality and reliability, and help us deliver a seamless experience for our users. • 3+ years of QA experience, with proven expertise at the Middle+/Senior level. • Strong process maturity and autonomy: able to break down tasks, design test coverage, and drive testing through to completion. • Active use of AI tools in day-to-day QA work. • Experience with API testing, including webhooks, integrations, and request/response validation. • Experience with localization testing and cross-platform testing. • Strong SQL skills and hands-on experience with PostgreSQL. • Nice to have Experience testing payment systems, including an understanding of the payment lifecycle, transaction states, idempotency, and integrations with payment providers. • Experience testing Telegram Mini Apps (TMAs) and mobile applications. • Experience validating analytics events and funnels (PostHog or similar). • Experience with test automation.