Md Zayed Iqbal

Twinbit LTD

• Led QA efforts for 25+ iOS native apps, including 10 developed from scratch. • Managed and mentored a QA team of 6 members, assigning tasks and reviewing deliverables. • Reviewed and analyzed system requirement specifications to define test scope and risks. • Designed and executed manual test cases for UI, functional, exploratory, and edge-case testing. • Performed in-app purchase testing to validate transaction flows. • Conducted smoke, regression, and post-release testing to ensure overall app stability across updates. • Reported bugs with detailed reproduction steps, severity levels, and logs to assist rapid resolution. • Handled App Store rejection cases by identifying root causes and coordinating resolution strategies. • Collaborated closely with developers, UI/UX designers, and product managers in weekly meetings. • Ensured compliance with Apple’s Human Interface Guidelines and QA best practices. • Maintained QA documentation including test cases, test reports, and sign-off records for delivery readiness.