Onsite Software Quality Engineer – AI/ML Applications

Posted 1 hour ago

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About the role

  • Quality Engineer focusing on AI and ML healthcare solutions at Vizient. Responsible for validating data quality, model performance, and safe deployments across various collaborative teams.

Responsibilities

  • Validate AI and ML-powered healthcare solutions across the full development lifecycle to ensure data quality, model performance, reliability, and safe deployment in production environments
  • Design and execute data-driven and automated test strategies, including model evaluation, prompt regression testing, dataset profiling, and end-to-end pipeline validation
  • Partner with data science, engineering, product, and security teams to define measurable quality gates and deliver compliant, explainable, and dependable AI experiences that drive client value
  • Develop and execute test strategies for ML and generative AI-powered applications
  • Design and maintain evaluation frameworks for Large Language Models (LLM), including automated scoring and LLM -as-a-judge methodologies
  • Develop prompt regression test suites to detect performance degradation across model and prompt versions
  • Evaluate generative AI systems for hallucination risk, factual consistency, grounding accuracy, and safety compliance
  • Conduct model evaluation, regression testing, and drift monitoring in development and production environments
  • Build dashboards and monitoring tools to detect degraded evaluation scores, drift, or safety risks and support proactive triage
  • Design and implement proactive AI-driven alerting and recommendation systems embedded within dashboards and user workflows
  • Automate dashboard metric generation and refresh pipelines using Python and data workflows
  • Partner with cross-functional teams to define AI quality standards, acceptance criteria, and release gates
  • Investigate defects, analyze root causes, and recommend corrective actions to improve reliability and performance

Requirements

  • Relevant degree preferred
  • 2 or more years of relevant experience required
  • Experience validating ML or generative AI-based applications, including model evaluation and data quality assessment required
  • Proficiency in Python, SQL, and test automation frameworks
  • Experience evaluating LLM systems, including prompt regression testing and automated or human-in-the-loop judging methodologies
  • Familiarity with RAG evaluation concepts, including retrieval quality, context relevance, faithfulness, and safety testing
  • Experience designing AI evaluation metrics, including ranking, calibration, and reliability measures
  • Experience building model monitoring dashboards and production health reporting
  • Understanding of Agile methodologies and CI/CD practices
  • Strong analytical, documentation, and communication skills
  • Self-starter who thrives in fast-paced, iterative environment and drives quality initiatives end-to-end amid ambiguity and shifting priorities.

Benefits

  • Comprehensive benefits plan

Job title

Software Quality Engineer – AI/ML Applications

Job type

Experience level

JuniorMid level

Salary

$77,400 - $135,400 per year

Degree requirement

Bachelor's Degree

Tech skills

Location requirements

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