At SentinelOne, we’re redefining cybersecurity by pushing the limits of what’s possible—leveraging AI-powered, data-driven innovation to stay ahead of tomorrow’s threats.
From building industry-leading products to cultivating an exceptional company culture, our core values guide everything we do. We’re looking for passionate individuals who thrive in collaborative environments and are eager to drive impact. If you’re excited about solving complex challenges in bold, innovative ways, we’d love to connect with you.
We're seeking a Software Development Engineer in Test (SDET) to join our team. In this role, you'll be instrumental in delivering high-quality products by designing and building robust test automation and related tools. You'll collaborate with developers and product managers to analyze new features, define test strategies, and ensure our products meet the highest standards.
What will you do?
* Design and develop scalable test automation and related tools using Python, pytest.
* Create and execute automated test cases to validate new features and product enhancements.
* Diagnose and debug failures, working with the development team to ensure timely resolution.
* Collaborate with cross-functional teams to define test plans, strategies and roadmap.Apply your knowledge of software engineering best practices, Agile methodologies, and Windows Internals to drive excellence and quality.
What We're Looking For:
* 7 - 12 years of experience in Product Validation or Development, with a focus on endpoint validation and automation.
* Strong proficiency in Python programming for automation development.
* Solid understanding of Windows OS, Windows Internals,Tools, APIs and Application design.
* Experience with testing frameworks like Pytest and continuous integration tools like Jenkins and GitHub.
* Excellent problem-solving, debugging, and communication skills.
* Knowledge and Experience working with Active Directory is a plus
* A bachelor's degree in Computer Science or related field.
* Experience with Endpoint Security products, Good understanding of C/C++ and Computer Networking preferred.
* Excellent communication and interpersonal skills
SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
SentinelOne participates in the E-Verify Program for all U.S. based roles.