LU

Senior Software Development Engineer in Test

Luxoft India Llp
Chennai ₹20-30 LPA Posted 10 Nov 2026
FULL TIME
Sdet
Pytest
Automation Framework Development
Python
Selenium

Job Description

We are seeking an experienced Senior SDET to spearhead test automation efforts spanning web, desktop, mobile applications, backend services, and connected hardware/IoT devices.

Mandatory Skills

  • Strong Python programming and Pytest framework development.
  • Automation: Playwright, Selenium, Cypress and Appium.
  • API testing, REST services and JSON.
  • JavaScript, TypeScript and React application testing.
  • Windows, macOS, Android and iOS testing.
  • Bluetooth Classic, BLE, USB, USB-UVC and Wi-Fi testing.
  • IoT, firmware and hardware device validation.
  • Bluetooth audio testing – A2DP and HFP.
  • Android ADB debugging and troubleshooting.
  • CI/CD, Git, TestRail and Jira.
  • AI-assisted testing tools such as Cursor.

Key Responsibilities

  • Design and develop scalable automation frameworks.
  • Lead end-to-end application, API and hardware testing.
  • Validate connectivity, audio/video and IoT devices.
  • Integrate automation into CI/CD pipelines.
  • Lead test strategy and mentor QA engineers.

Good-to-Have Skills

  • Kotlin, C/C++, USB HID, BLE GATT.
  • Hardware-in-the-loop testing.
  • Cloud, microservices and firmware debugging.

Education: Bachelor's/Master's degree in Computer Science, Electronics or Engineering.

Recruiter Focus: Prioritize candidates with strong Python automation, API testing and hands-on Bluetooth/USB/IoT device testing experience.

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