San Mateo, United States of America Remote (City) Full-time USD 140,500 – 210,700 / year

Sony Interactive Entertainment (PlayStation) is hiring a Software Development Engineer in Test, ML

Responsibilities

  • Create and manage automated test frameworks and scripts in Python or Java for ML inference services and platform modules
  • Generate realistic test accounts and datasets to simulate diverse usage scenarios for model evaluation
  • Assess model outputs including score distributions, ranking patterns, and quality metrics before deployment
  • Conduct functional, integration, regression, and API testing across RESTful services, microservices, and databases
  • Perform non-functional testing such as performance and load testing to validate service scalability and latency
  • Ensure automated test coverage for all new features and fixes in alignment with CI/CD pipelines
  • Collaborate with machine learning and operations teams to integrate testing into development workflows
  • Investigate and document test failures, model irregularities, and system defects
  • Promote rigorous quality standards in engineering decisions and customer-facing functionality
  • Establish scalable and maintainable test automation best practices
  • Monitor test execution efficiency and improve performance in testing environments
  • Propose novel approaches to solve testing and organizational challenges

Work Arrangement

Remote — San Mateo

About company
Sony Interactive Entertainment (PlayStation)
PlayStation is a global leader in entertainment producing The PlayStation family of products and services including PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and acclaimed PlayStation software titles from PlayStation Studios.
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Job Details
Department Engineering
Category qa_testing
Posted 3 hours ago