FullStack is seeking a skilled Manual QA Engineer for remote, project-based work with U.S. clients. You will join a client team and collaborate daily with designers and engineers to ensure quality across web and mobile applications.

Requirements include 4+ years of QA experience, strong English, a four‑year degree, and hands‑on testing across UI, functionality, and regression. Proficiency in API testing (Postman) and SQL validation is essential.