Keeper Security - Senior SDET, API / Security
Requirements
• 5+ years of experience in QA automation, with a strong focus on API testing • Proficiency in tools such as Postman, REST Assured, or similar API test frameworks • Experience scripting in Python, JavaScript, or a comparable language • Strong hands-on experience developing automated tests using Pytest is required and experience with Jest for JavaScript/TypeScript testing is preferred • Familiarity with OAuth2, JWT, API keys, and other authentication methods • Understanding of common API vulnerabilities (e.g., OWASP API Top 10) and how to test for them • Experience integrating automated tests into CI/CD GitHub Actions pipeline • Solid understanding of HTTP, JSON, and common API protocols • ECC & RSA encryption knowledge is desirable • Strong communication and collaboration skills • Experience with security-focused testing tools (e.g., Burp Suite, OWASP ZAP) • Exposure to security compliance frameworks (e.g., SOC 2, ISO 27001, FedRAMP) • Familiarity with cloud services (e.g., AWS API Gateway, Lambda, Secrets Manager) • Background in performance testing or load testing APIs
Responsibilities
• Lead the design, architecture, and implementation of scalable automated test frameworks for RESTful and GraphQL APIs, ensuring high reliability across distributed and microservice-based systems • Define and implement advanced API validation strategies, including authentication, authorization, rate limiting, and error handling • Conduct security-focused testing, including token validation, input fuzzing, and access control verification • Own the integration of automated API and security test suites into CI/CD pipelines and ensure coverage across staging and production-like environments • Collaborate with developers to test API contract adherence and backward compatibility • Lead the evaluation and testing of secure integrations with third-party services and identity providers • Analyze test failures and production incidents to continuously improve test coverage and reliability • Mentor other automation engineers and contribute to automation architecture and roadmap planning
Benefits
• Medical, Dental & Vision (inclusive of domestic partnerships) • Employer Paid Life Insurance & Employee/Spouse/Child Supplemental life • Voluntary Short/Long Term Disability Insurance • 401K (Roth/Traditional) • A generous PTO plan that celebrates your commitment and seniority (including paid Bereavement/Jury Duty, etc)
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