Senior AI ML Test Automation Engineer

Lead AI and ML quality at Sony Interactive Entertainment through Python automation, model evaluation, and LLM-assisted test generation. This role supports hybrid work policy.

As a senior Software Development Engineer in Test, you will shape quality strategies for ML-powered services and platform components. You will develop scalable frameworks, validate AI workflows, and coordinate quality across ML, engineering, product, and infrastructure teams.

Key Responsibilities:

• Define quality strategies, test plans, and automation coverage
• Generate test cases using LLMs and AI-assisted techniques
• Design adversarial, edge-case, and scenario-based AI test suites
• Lead risk assessment, dependencies, and release readiness
• Validate model outputs, rankings, scores, and hallucination indicators

Requirements:

• Bachelor’s degree in Computer Science or equivalent
• Five-plus years as an SDET or QE engineer
• Experience with LLM test generation and prioritization
• Proficiency in Python, Java, JavaScript, or similar languages
• Experience testing APIs, microservices, and distributed architectures

Apply AI evaluation, automation engineering, and quality leadership to ML-powered experiences at Sony Interactive Entertainment.