About this role
Company Description
We are Software Mind, an awesome team of engineers who are ready to ramp up any top-notch company’s projects! Our aim? To always be one step ahead. Become part of a multicultural company in constant growth with an excellent work environment certified by Great Place To Work!
Job Description
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:
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Define the test strategy, quality metrics, and test approach during discovery
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Derive test cases from acceptance criteria in collaboration with the Business Analyst
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Test REST APIs end-to-end: functional, contract, negative, and boundary scenarios
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Validate business-rule logic, including date/time and edge-case scenarios
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Run integration tests against third-party APIs and sandboxes, including error and timeout handling
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Test event-driven, asynchronous flows (queues, retries, error handling)
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Execute end-to-end e-commerce scenarios across storefront, backend services, and downstream systems
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Build and maintain automated API and regression suites running in CI/CD
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Test web admin interfaces
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Coordinate with client and partner QA teams; drive defect triage, UAT support, and release-readiness sign-off
Qualifications
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Expectations – the experience you need
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5+ years in software QA, including 3+ years of API and integration test automation
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Strong REST API testing skills: JSON, OpenAPI / Swagger, Postman or code-based frameworks
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Test automation in C# / .NET (xUnit / NUnit, Reqnroll / SpecFlow) or TypeScript (Playwright)
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Experience testing asynchronous, event-driven systems (AWS SQS / SNS or equivalent)
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Rigorous test design: decision tables, boundary values, equivalence partitioning
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Experience integrating automated tests into CI/CD pipelines
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Defect and test management in Jira (Xray, Zephyr, or similar)
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Experience coordinating with client-side QA and supporting UAT in multi-vendor projects
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Excellent communication in English — written and spoken — for daily client interaction
Additional Information
Nice-to-have requirements:
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E-commerce checkout testing, ideally on Shopify
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Experience with shipping or carrier APIs
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Performance and load testing (k6, JMeter)
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Contract testing (e.g., Pact)
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AI-assisted test design and test-case generation