SentinelOne

Software Development Engineer in Test

About this role

SentinelOne builds an AI-native cybersecurity platform covering endpoint, cloud, identity and data protection. This SDET role in the Research & Development team in Bengaluru focuses on test automation to keep product quality high. The engineer writes Python and pytest automation, analyzes new features with developers and product managers, and defines test strategies. The role also involves debugging failures and using AI tools for test generation and log analysis. It suits someone with 2 to 5 years of experience in product validation, especially on Windows endpoints.

SentinelOne is hiring for Software Development Engineer in Test, a full-time role based in Bengaluru.

Who can apply: 2–5 years. Skills: Python, Pytest, Windows Internals, Jenkins, GitHub, Test automation.

Hirastra checked that this opening is live. Apply directly through the official posting; applying is always free.

What you'll do

  • Design and develop scalable test automation and tools using Python and pytest
  • Create and run automated test cases for new features and enhancements
  • Diagnose and debug failures and work with developers to resolve them
  • Define test plans and strategies with cross-functional teams
  • Apply Agile practices and Windows Internals knowledge to improve quality
  • Integrate AI tools into test workflows, such as test generation and log analysis

What you need

  • 2 to 5 years of experience in product validation or development, focused on endpoint validation and automation
  • Strong Python skills for automation
  • Solid understanding of Windows OS, Windows Internals, APIs and application design
  • Experience with Pytest and CI tools like Jenkins and GitHub
  • Bachelor's degree in Computer Science or a related field
  • Good problem-solving, debugging and communication skills
Location
Bengaluru
Work mode
See listing
Experience
2–5 years
Pay
₹15–28 LPA (Est.)
Type
Full-time job, Developer
Added
19 October 2026

Skills

  • Python
  • Pytest
  • Windows Internals
  • Jenkins
  • GitHub
  • Test automation

"Est." = Hirastra's estimate based on market data, not an official figure.

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