Software Development Engineer in Test (SDET)

Sony Interactive Entertainment (PlayStation) is seeking a Software Development Engineer in Test (SDET) to build tools and infrastructure for analyzing the quality of the PlayStation SDK and related technology. This role focuses on developing automated test systems, improving test infrastructure, and ensuring confidence in every SDK release across the PlayStation platform.

* Craft and improve automated test cases, sample applications, testing tools and frameworks for SDK libraries and low-level software in C++ * Build and improve test infrastructure using Python and Groovy to simplify building, testing, and demonstrating PlayStation sample applications * Monitor test infrastructure, analyze automation failures, improve reliability, and optimize runtime performance * Partner with software production and offshore teams to compose robust test plans, validation strategies, and documentation * Define scalable, maintainable automation and infrastructure patterns that support long-term platform growth * Contribute to architectural discussions for test systems spanning C++, embedded firmware in C, and Python-based infrastructure * Identify technical risks early and drive mitigation strategies to protect release confidence

* Excellent interpersonal skills, including presenting technical direction to both engineers and executives * Strong programming proficiency in Python and C++, as well as PyTest and GTest frameworks * Self-directed and committed to producing strong results with passion for high-quality automation * Experience building, running, and debugging software in both Windows and Linux environments * Deep understanding of automation trade-offs and architectural design decisions

* Exposure to Android platform, including SDK, tooling and architecture * Prior experience with PlayStation SDK development * Familiarity with Unity, Unreal Engine or other game engine technology * Containerization technology such as Docker and Kubernetes * Proven experience leading complex debugging efforts

Base pay range varies based on competitive benchmarking, geographic location, and hybrid working policy. Eligible for SIE's top-tier benefits package including medical, dental, vision, matching 401(k), paid time off, wellness program, employee discounts for Sony products, and may be eligible for bonus package.