Senior SDET

Yubico

full-time

Posted on: 9/5/2025

Location: California, Washington • 🇺🇸 United States

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💰 $138,000 - $155,000 per year

Senior

CypressPythonSelenium

About the role

Drive test automation strategy and execution across Yubico software and hardware products.
Build and maintain robust, scalable, and reusable test automation frameworks for UI, API, and integration testing.
Convert existing manual test cases into automated test suites using tools such as PowerShell, Selenium, Playwright, or Cypress.
Perform manual, exploratory, and regression testing when appropriate.
Develop and execute API and backend tests using tools like Postman or REST Assured.
Contribute to and improve CI/CD pipelines.
Collaborate with software and hardware engineers, product managers, and other QA professionals to define test strategies and requirements.
Write detailed test cases and scenarios using data-driven or behavior-driven (BDD) approaches.
Track, triage, and report on bugs and test coverage metrics to improve overall system quality.
Help integrate automation in hardware/software systems, including USB interfaces, motion control, and embedded components.
Develop test framework features to enable developers and testers to author automated tests.
Influence best practices for quality engineering, shift-left testing, and test automation adoption.
Mentor and guide other QA engineers and developers in automation and testing practices.

Experience with both automated and manual testing.
5+ years' experience of working in an SDET position.
BS or MS degree in Computer Science, Engineering or related area.
Significant experience working in/with software development teams and using software QA methodologies and tools.
Significant experience automating test cases for a complex system.
Experience with automated testing tools (e.g., PowerShell, Selenium, Playwright, Cypress).
Able to thoroughly define and concisely document bugs.
Significant experience with both white box and black box testing.
Experience testing products encompassing both software and hardware components.
Able to document clear, concise, and comprehensive test plans and test cases.
The ability to work with and comprehend modern programming languages (e.g., C#, C++, Python).
Led or contributed to building a new test framework (bonus).
Optimizing CI/CD pipelines (bonus).
Experience with USB interfaces, motion control, and embedded software (bonus).
Understanding of Agile/Scrum development principles (bonus).
Experience with authoring GUI test automation (bonus).
Familiarity with code coverage analysis (bonus).
Experience with reliability/stress testing (bonus).