Software Development Engineer in Test II (SDET II)

Summary

Would you like to help ensure the quality of PlayStation® peripherals and firmware? Join the team delivering innovative test solutions for PlayStation® Link™ devices, where your work will directly impact performance, stability, and the player experience.

Sony Interactive Entertainment has a great opportunity in the Quality Engineering department! We are seeking a self-motivated engineer who focuses on quality, consistency, and thoughtful testing practices to develop and maintain automated tests that support the performance and reliability of our products.

As a Software Development Engineer in Test II, you’ll work hands-on with our peripherals, independently own and drive automated test coverage for specific features, and collaborate with senior engineers and development teams to ensure system quality across multiple platforms.

We value collaboration, thoughtful testing, and continuous learning as a team.

Responsibilities

In this role, you’ll contribute to both the strategic and practical aspects of test automation across platforms.

• Develop and maintain automated tests in C for embedded firmware and Python for platform integration

• Own automation suites for assigned features, ensuring test reliability and comprehensive coverage

• Support and enhance automation frameworks used across hardware and platform-level testing

• Perform firmware integration testing on PlayStation® 5, PlayStation® Portal, and Windows

• Monitor test infrastructure, troubleshoot automation failures, and improve performance and stability

• Analyze test execution data to identify flaky or slow tests and contribute to runtime optimization

• Evaluate and integrate new tools and methodologies to improve testing efficiency and scalability

• Collaborate with QA, Development, and Product teams to align on test coverage and integration

Qualifications

We’re looking for someone who enjoys solving tough problems and collaborating with others to build high-quality systems.