The Senior Manual QA Engineer serves as the hands‑on quality gatekeeper responsible for comprehensive manual testing of the payment processing platform. This role focuses on end‑to‑end validation of payment flows, compliance verification, exploratory testing, and ensuring that all features meet acceptance criteria before production release.
Working alongside the Senior Automation QA Engineer, this role owns the manual testing strategy for complex payment scenarios that require human judgment, edge case exploration, and real‑world user experience validation. The Senior Manual QA Engineer is critical to ensuring the platform delivers a compliant, reliable, and user‑friendly payment experience for partners and their customers.