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Mobile SDET

collinsongroup.com Logo

Collinson

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Location:
India , Mumbai

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

We’re looking for a SDET who’s passionate about quality; not just as a phase, but as a core part of how great software gets built. In this role, you’ll help shape what “great” looks like for our engineering teams, including setting test standards, supporting engineers and making sure quality is everyone’s responsibility. This role requires strong software development skills, deep understanding of distributed systems, and the ability to influence quality across the entire software development lifecycle (SDLC). You’ll be embedded in a collaborative environment where software is shipped fast, iteratively, and often. Your work will focus on making sure things don’t just work but work well together. You’ll bring clarity, structure and confidence to the way we test by balancing automation with human insight and keeping the end-user in mind. You would drive the automated testing efforts covering contract testing, smoke testing, regression testing, cross-device compatibility testing, end-to-end testing ensuring that we deliver quality and performance of mobile applications through manual and automated testing. You’ll bring your considerable knowledge of test automation to help us build new products that are reliable, secure, performant, and resilient.

Job Responsibility:

  • Design, develop, and maintain test automation frameworks from scratch or extend existing ones for mobile applications
  • Define and uphold the standards for test quality, ensuring consistency and confidence in our releases
  • Write high quality, maintainable integration and end-to-end tests that follows production engineering standards
  • Build reusable test utilities, mocks, and simulators
  • Contribute to and help evolve the overall test strategy for one or more products or services
  • Partner with engineers, product managers, and delivery leads to embed quality thinking from day one
  • Design and oversee test strategies that combine automation, exploratory testing, and regression coverage
  • Drive the implementation and evolution of automated testing frameworks, ensuring integration into our CI/CD pipelines
  • Own the structure and health of test suites and regression packs
  • Actively test front-end, back-end, API, and distributed microservices using tools like Playwright, Cypress, Postman, RestAssured and other modern frameworks
  • Perform and organise performance testing of mobile apps on various devices and platforms (iOS, Android, etc.)
  • Collaborate closely with cross-functional teams to ensure cross-squad functionality and integration is properly tested
  • Get involved in the testing cycle, helping to investigate issues, write tests, support on manual QA, and signing-off changes
  • Investigate defects and production issues
  • ensure fixes are validated through automation

Requirements:

  • 4+ years' experience in Test Automation on mobile applications
  • Strong hands-on experience in building and maintaining test automation frameworks and API testing tools
  • Confident writing automated tests in Javascript/Typescript using Selenium, Charles proxy, Maestro, etc.
  • Expertise in Designing and Executing End-to-End Test Strategies that aligns with Agile delivery
  • Automation: Appium, Espresso, XCUITest, UIAutomator, Maestro
  • Debugging: Xcode, Android Studio
  • Device Clouds: TestFlight, Amazon Device Farm
  • Solid experience embedding quality early in the SDLC by working closely with Product Managers, Engineers, Principal Engineers and Delivery Managers
  • Experience working in agile continuous delivery teams, including daily coordination with cross-functional stakeholders to evaluate, prioritize, and drive resolution of defects based on reproducibility, business impact, and release scope

Nice to have:

  • Computer Science or Information Technology degree, Diploma or similar
  • CSTAE or ASTQB ISTQB Advanced Certification
  • Certified Automation Tester (i.e. Cypress, Playwright)
  • Familiarity with pipeline and event-driven systems (Kafka, AWS EventBridge, AWS Step Functions, queues, streams, Snaplogic)
  • Test Management: Jira, Xray

Additional Information:

Job Posted:
February 17, 2026

Work Type:
Hybrid work
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