This role is designed for a seasoned automation engineer who thrives on the technical challenges of CLI and SDK testing rather than traditional UI-based QA. The
Work type: remote
Location: Remote, US
Type: Full-time
This role is designed for a seasoned automation engineer who thrives on the technical challenges of CLI and SDK testing rather than traditional UI-based QA. The ideal candidate has at least five years of experience, a deep mastery of Python, and a solid understanding of how to validate tools used by developers and DevOps teams. Experience with .NET and cross-platform testing (Linux, Windows, and macOS) is essential for success in this backend-heavy engineering environment. As a 100% remote position within a leading cybersecurity firm, this role offers high autonomy and the chance to work on zero-trust security products used globally. You will influence the long-term automation architecture and CI/CD strategy while enjoying "above market" annual bonuses and a comprehensive benefits package. Candidates near El Dorado Hills, CA also have the option for a hybrid work arrangement. **You might be a good fit if you...** * Prefer building tools and architecting frameworks over manual test execution. * Have extensive experience with PyTest or NUnit and automating CI/CD pipelines (GitHub Actions, Jenkins). * Are comfortable debugging complex systems involving encryption, authentication, and cloud environments like AWS. * Enjoy mentoring other engineers and setting high standards for automation code quality.
Description
Keeper Security is hiring a Senior Software Development Engineer in Test (SDET) to join our Commander team. In this role, you will design, build, and maintain automated test frameworks and tooling that ensure the quality, reliability, and security of Keeper Commander’s CLI, SDKs, and automation workflows. This is a 100% remote position, with an opportunity for a hybrid schedule for candidates based in the El Dorado Hills, CA area.
Keeper’s cybersecurity software is trusted by millions of people and thousands of organizations globally. Keeper is published in 23 languages and sold in over 150 countries. Join one of the fastest-growing cybersecurity companies and help ensure Commander remains reliable and trusted by developers and DevOps teams worldwide.
About Keeper
Keeper Security is transforming cybersecurity for organizations globally with zero-trust privileged access management built with end-to-end encryption. Keeper’s cybersecurity solutions are FedRAMP and StateRAMP Authorized, SOC 2 compliant, FIPS 140-2 validated, as well as ISO 27001, 27017 and 27018 certified. Keeper deploys in minutes, not months, and seamlessly integrates with any tech stack to prevent breaches, reduce help desk costs and ensure compliance. Trusted by millions of individuals and thousands of organizations, Keeper is the leader for password, passkey and secrets management, privileged access, secure remote access and encrypted messaging. Learn how our zero-trust and zero-knowledge solutions defend against cyber threats at [KeeperSecurity.com](http://keepersecurity.com).
About the Job
As a Senior SDET on the Commander team, you will own automation systems that validate complex DevOps workflows, cross-platform CLI behavior, and SDK integrations. This role focuses on automation architecture and system-level validation rather than manual test execution. You will work closely with engineering, quality engineering, security, and product teams to define test strategies, improve automation coverage, and influence long-term quality and test architecture decisions.
Responsibilities