Senior SDET, API – Security
Employment Information
Report this job
Job expired or something wrong with this job?
Job Description
Senior SDET at Keeper Security focusing on API and security testing while designing automated test frameworks. Collaborating with development teams to ensure quality and security of applications.
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
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
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)
Similar Jobs
Data Test Engineer
Data Test Engineer at GDIT ensuring quality for CMS's UCM system while collaborating with remote teams. Engage in QA processes and execute test plans for system validation.
Test Engineer
Test Engineer analyzing requirements and performing software testing for innovative betting solutions. Collaborate with development teams to ensure top-tier product quality.
Senior QA Automation Engineer
Senior QA Automation Engineer at Super Dispatch designing and building automation frameworks. Collaborating with developers and leading the quality assurance process in a remote team.
Intermediate QA Automation Engineer – APAC/LATAM
QA Automation Engineer at MedMe responsible for quality assurance in pharmacy care management platform. Collaborating with agile teams to maintain testing strategies and high standards for clients.
QA Automation Engineer
QA Automation Engineer ensuring quality of software products through automated and manual testing methodologies. Developing and executing test cases while collaborating with developers and stakeholders.
Lead Test Engineer – Procedure Writer 2, Nuclear
Lead Test Engineer & Procedure Writer in Nuclear Power Group facilitating client communications and coordinating project activities. Reviewing and revising procedures for nuclear projects with a focus on safety and compliance.
QA Test Engineer II
QA Test Engineer II at CSG working on software testing, automation and AI-assisted testing methodologies. Collaborating with cross-functional teams to improve testing efficiency and quality.
Reliability & Parametric Test Engineer
Reliability & Parametric Test Engineer at leading semiconductor manufacturer specializing in ultra-low power integrated circuits. Responsibilities include WLR strategy development, testing, and collaboration with engineering teams.
Test Automation Engineer
Test Automation Engineer for Enroute focusing on innovation and quality assurance. Involved in building and maintaining automated test suites and contributing to team success in agile environments.
Senior Database Test Engineer – Automation
Sr. Database Test Engineer ensuring database quality and performance for Construction Technology team. Collaborating on test case design and executing automated validation processes.
Manual Test Engineer
Manual Test Engineer at GDIT ensuring quality for mission-critical government projects. Develop and execute tests to validate functionality in cloud-based applications.
Automation Test Engineer
Automation Test Engineer at GDIT responsible for developing automated testing solutions for modernization of case management systems for federal courts. Engaging in continuous deployment and collaborating with agile teams.
Senior Test Automation Engineer
Senior Test Automation Engineer at OneStudyTeam enhancing clinical trials with automation. Collaborating across teams to develop testing frameworks for improved software quality.
Senior Software Test Engineer – Technical
Senior Technical Test Engineer testing features for CSG Quote & Order product. Collaborating with a cross-functional team to ensure quality standards and execute tests with modern tools.
Senior Automation Test Engineer
Senior Automation Test Engineer at ELEKS developing automated UI test solutions for clients. Collaborating with teams on testing strategies and maintaining robust test environments.
SDET – Wallet Platform
SDET role at Phantom designing and owning test infrastructure for financial systems. Collaborate with engineering teams to ensure high-quality software delivery.
Tech Lead, SDET
Tech Lead, SDET overseeing automation frameworks for a healthcare EMR platform. Leading quality engineering strategies and mentoring distributed teams.
Associate SDET
Associate Software QA Engineer at Swimlane, focusing on high-quality security automation applications. Collaborating in an Agile environment to ensure robust software quality and performance testing.
Lead Automation Test Engineer
Lead Automation Test Engineer responsible for building automated testing solutions. Engaging with development teams and ensuring quality in software lifecycle with remote operations from the UK.
Senior SONiC CI/CD, Test Automation Engineer
Senior Software Engineer specializing in SONIC CI/CD and test automation for networking solutions. Collaborating on testing frameworks and developing validation tools in a team environment.