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Keeper Security is hiring a Software Development Engineer in Test (SDET) to join the Keeper Secrets Manager (KSM) team. This is a 100% remote position, with an option to work hybrid for candidates in the El Dorado Hills, CA area.
Keeper Security is one of the fastest-growing cybersecurity software companies, protecting thousands of organizations and millions of people across over 150 countries. The company specializes in zero-knowledge and zero-trust security, with its core offering KeeperPAM—an AI-enabled, cloud-native platform protecting users, devices, and infrastructure from cyber attacks. Keeper is recognized in the Gartner Magic Quadrant for Privileged Access Management (PAM).
As an SDET on the KSM team, you will design, build, and scale automated test systems that validate the APIs, SDKs, and integrations powering Keeper Secrets Manager. The focus is on automation framework design, CI/CD integration, and system-level validation for secure, cloud-native services rather than manual test execution. You will work closely with software engineers and DevOps teams, influence automation strategy, and help raise the bar for quality engineering across the KSM platform.
Key responsibilities include:
- Design, develop, and maintain automation frameworks using tools such as Playwright and Pytest
- Develop reusable automation libraries and custom tooling for API, integration, and end-to-end testing
- Build automated tests for KSM APIs, SDKs, and cloud-hosted services
- Integrate automated test execution into CI/CD pipelines (GitHub Actions or similar)
- Manage containerized test environments using Docker and Kubernetes
- Validate secure authentication and access workflows (SSO, OAuth, SAML)
- Analyze automation failures and drive long-term stability improvements
- Partner with engineering and DevOps teams to embed testability into system design
- Use AI-assisted tools such as Claude, ChatGPT, and GitHub Copilot to improve test development, debugging, root-cause analysis, documentation, and workflow efficiency
Requirements:
- 3+ years of experience in test automation or software development in test
- Strong programming skills in one or more languages such as Python or JavaScript/TypeScript
- Proven experience owning the design and evolution of automation frameworks or test systems
- Hands-on experience with automation frameworks such as Playwright or Pytest
- Experience testing APIs, SDKs, and backend services in cloud environments (AWS preferred)
- Strong experience integrating automation into CI/CD pipelines
- Familiarity with Docker and Kubernetes
- Understanding of secure authentication concepts (SSO, OAuth, SAML)
- Strong debugging, analytical, and cross-team collaboration skills
- Must be a U.S. Person due to involvement in FedRAMP-compliant environments
Preferred Qualifications:
- Experience testing secrets management, security, or DevOps platforms
- Familiarity with RESTful or GraphQL APIs
- Exposure to performance or load testing
- Bachelor's degree in Computer Science, Engineering, or equivalent practical experience
