Bertila P.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

QA Specialist with 8+ years of hands-on experience in manual testing of web and mobile applications. Known for end-to-end ownership of product quality, strong collaboration with cross-functional teams, and delivering stable, user-ready releases in Agile and remote settings. • Actively contributes to sprint planning, backlog refinement, and feature reviews to add value early • Strong in exploratory and end-to-end testing with a track record of preventing critical production issues • Collaborates closely with developers and product owners to keep releases on track and defect-free • Advocates for user experience by flagging usability issues early and validating real-world workflows • Adapts quickly to new domains and has successfully ramped up on complex HR and ERP platforms with minimal guidance