[8BE] Senior QA Engineer

Project – the aim you’ll have Software Mind is partnering with a leading US-based promotional products and e-commerce company to build a new shipping and delivery service for its white-label B2B commerce platform, built on Shopify Plus with a .NET microservices backend on AWS. The service integrates with major shipping carriers, the e-commerce storefront, and existing order management systems. It is a short, focused engagement: a discovery phase followed by two-week sprints through to production release. Position – how you’ll contribute: Define the test strategy, quality metrics, and test approach during discovery • Derive test cases from acceptance criteria in collaboration with the Business Analyst • Test REST APIs end-to-end: functional, contract, negative, and boundary scenarios • Validate business-rule logic, including date/time and edge-case scenarios • Run integration tests against third-party APIs and sandboxes, including error and timeout handling • Test event-driven, asynchronous flows (queues, retries, error handling) • Execute end-to-end e-commerce scenarios across storefront, backend services, and downstream systems • Build and maintain automated API and regression suites running in CI/CD • Test web admin interfaces Coordinate with client and partner QA teams; drive defect triage, UAT support, and release-readiness sign-off Expectations – the experience you need 5+ years in software QA, including 3+ years of API and integration test automation • Strong REST API t