PlayStation Global
Technology
SeniorSoftwareDevelopmentEngineerInTest,ML/AI
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Software Development Engineer In Test, ML/AI at PlayStation Global. Skills: ML/AI Quality, Automation Frameworks, LLM Testing, Backend Services. Define quality strategies. Complete quality strategies”
Industry & Context.
Problem-solving; Debugging; Root cause analysis; Troubleshooting
What They're Looking For.
Must Have
Bachelor's degree in Computer Science, 5+ years of experience as SDET or QE engineer, Experience using LLMs to generate test cases, Experience with AI evaluation tooling, Experience testing RESTful APIs, Experience testing microservices, Experience testing distributed architectures, Proficiency in Python, Java, JS, Hands-on experience with automation frameworks, Experience with CI/CD systems, Experience with test pipelines, Experience with cloud technologies, Experience with container technologies, Familiarity with databases, Familiarity with monitoring tools, Familiarity with observability tools, Understanding of SDLC, Understanding of Agile methodologies, Understanding of release processes
Nice to Have
Experience validating ML outputs, Familiarity with ML infrastructure, Familiarity with data pipelines, Familiarity with model-serving platforms, Prior work in content moderation ML, Prior work in security ML, Prior work in fraud detection ML, Prior work in adversarial ML, Experience testing high-scale services, Experience testing low-latency services, Familiarity with Node.js, Familiarity with React, Familiarity with modern frontend technologies, Experience testing mobile platforms, Experience testing console platforms, Experience testing non-PC platforms
What You'll Do.
Define quality strategies
Complete quality strategies
Define automation coverage
Complete automation coverage
Use LLMs for test cases
Design scenario-based test suites
Drive risk assessment
Ensure release readiness
Design automation frameworks
Develop automation frameworks
Maintain automation frameworks
Build automated validation
Debug service anomalies
Debug model inconsistencies
Debug AI behavior regressions
Perform functional testing
Perform integration testing
Perform regression testing
Perform end-to-end testing
Perform performance testing
Perform reliability testing
Improve automation reliability
Optimize execution efficiency
Integrate automated testing
Establish scalable quality standards
How You'll Work.
Team & Collaboration
ML teams; Engineering teams; Product teams; Infrastructure teams; Cross-functional projects; Embedded QE efforts
Process & Methodology
Agile methodologies, Release processes, Risk management, Dependency coordination
Full Job Description
Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Senior Software Development Engineer In Test, ML/AI At SIE, we believe in making play safer for everyone. Within our Information Security team, we protect our people, platforms, and products with smart, scalable, and thoughtful solutions. Our mission is to provide clear, actionable risk and security insights that guide the business and enable amazing player experiences. We’re building a team that thrives on collaboration, curiosity, and delivering real value. Come help us make a difference! Overview We are hiring a Sr Software Engineer in Test specializing in ML/AI quality, including automation for model evaluation, LLM-assisted test generation, and validation of AI-powered workflows. The role includes guiding quality strategy and developing automation frameworks. You will also manage implementation for complex, cross-functional, machine learning-powered products and services. This role involves more than test development. You will lead quality initiatives from start to finish, ensuring teams stay synchronized, dependencies are managed, and releases are delivered confidently. You will work closely with ML, engineering, product, and infrastructure teams. You will shape how quality is built, monitored, and expanded while leading embedded QE efforts within projects.
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