QA Engineer

Bio is a decentralized science protocol that helps launch and grow AI-driven biotech research. It enables scientists to raise funds, create value from their work, and distribute that value directly to their communities. Since 2023, Bio has directed over $50m to global researchers, offering an alternative to traditional pharma funding. Backed by investors like Binance Labs, Northpond Ventures, and Animoca Brands, Bio accelerates real-world therapeutics across longevity, brain health, fertility, psychedelic science, and more. About the Role We're building infrastructure for decentralized science and are looking for a QA Engineer who can own quality end-to-end - from manual testing and exploratory work to building automated test frameworks. This is a foundational role where you'll ensure our AI agents, web applications, and on-chain systems work reliably as we scale. You'll work closely with engineering, product, and science teams to catch issues before they reach users and build the testing infrastructure that keeps us shipping fast with confidence. What You'll Do Design and execute manual test plans for new features and releases Build and maintain automated test suites (unit, integration, end-to-end) Perform exploratory testing to find edge cases and unexpected issues Integrate testing into CI/CD pipelines to catch regressions early Test AI agent outputs for accuracy, consistency, and reliability Collaborate with engineers to define test coverage and quality standards Document