Senior Test Automation Engineer-Chennai-10+years

Job Category: IT & Software
Job Type: Full Time
Job Location: chennai
Salary: 25-30lakhs
Years of Experience: 10+ yrs

Job Summary


We are seeking a Senior Test Automation Engineer with a passion for automation and a
proven track record in delivering robust and scalable test solutions. In this role, you will work
in a highly dynamic global environment, developing and maintaining Python-based automated
test solutions for a complex industrial system. The system integrates a Linux-based
application with PLC systems, welding power sources, sensors, and electrical motors.


Key Responsibilities

  • Design, develop, and maintain automated test frameworks in Python to ensure
    software reliability and performance.
  • Deploy and execute tests on an advanced HIL (Hardware-in-the-Loop) system to
    validate software and electronic integrations before field deployment.
  • Work in a Linux (NixOS) environment, contributing to system stability, test
    infrastructure, and debugging processes.
  • Ensure seamless integration between software, Siemens PLC systems, welding power
    sources, and sensor-driven control systems.
  • Implement test automation strategies to enhance efficiency, coverage, and scalability.
  • Utilize Azure cloud services for centralized monitoring, data offloading, and
    automated test reporting.
  • Collaborate closely with development teams to drive continuous integration
    (CI/CD) and streamline testing within the software development lifecycle.
    Must Have Skills
  • 10+ Years Strong experience in test automation development, particularly
    using Python.
  • Solid understanding of Linux environments (preferably NixOS) and automation in
    embedded or industrial systems.
  • Hands-on experience with HIL testing, PLC integration, and industrial automation.
  • Familiarity with Azure cloud services and experience in cloud-based automation and
    data management.
  • Experience with CI/CD pipelines and automated deployment processes.
  • Strong analytical and problem-solving skills, with a focus on efficiency and automation

Nice-to-Have Skills

  • Experience working with NixOS or similar Linux distributions.
  • Knowledge of industrial protocols (e.g., Modbus, OPC UA, Profinet).
  • Familiarity with real-time control systems or image processing,

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