SDET - Mainframe (Software Development Engineer in Test)

3 - 7 years

10 - 14 Lacs

Posted:3 weeks ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

As an SDET, you will design, develop, and maintain automated testing frameworks and tools to ensure high-quality software delivery. You ll work closely with developers, QA, and DevOps teams to build scalable, reliable, and testable systems.

Required Skills:

Programming/Scripting - strong proficiency in Python skillsets: common for TN3270 automation, Java, Experience with Test automation frameworks, Mainframe automation (a plus but not mandatory), Database & Data validation (DB2, VSAM, flat files - a plus but not mandatory), CI/CD integration using tools like Jenkins, etc.

Key Responsibilities:

  • Develop and maintain

    automated test frameworks

    for APIs, UI, and backend systems.
  • Write

    clean, reusable test code

    using modern programming languages and test tools.
  • Integrate automated tests into CI/CD pipelines (e.g., Jenkins, GitHub Actions).
  • Collaborate with development teams to design

    testable architecture

    and ensure quality early in the SDLC.
  • Identify, report, and drive resolution of bugs and performance issues.
  • Contribute to continuous improvement of

    test coverage

    , reliability, and speed.

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