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AI Evaluation Engineer (QA)

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AI Evaluation Engineer (QA) in Canada

  • Appnovation Technologies
  • Full time
  • Email
  • Toronto

Responsibilities

  • Run human and automated evaluations across large question sets and datasets.
  • Statistically measure factual grounding and before-and-after accuracy improvements.
  • Build metrics frameworks that quantify answer support and quality improvements.
  • Design load and quality tests as the corpus scales.
  • Define and maintain test plans, test cases, and quality gates.
  • Automate regression and evaluation suites and integrate them into CI/CD.
  • Report quality metrics to technical and non-technical stakeholders.
  • Collaborate with engineering to reproduce, triage, and verify fixes.
  • Continuously improve QA processes and test coverage.

Requirements

  • Bachelor’s degree in a technical field or equivalent experience.
  • At least four years of QA or test engineering experience with exposure to data or ML systems.
  • Strong Python and data-science techniques for measuring factual grounding and answer quality.
  • Experience with LLM evaluation frameworks and statistical analysis.
  • Ability to build automated large-scale evaluation harnesses and human-in-the-loop A/B tests.
  • Experience working across outputs from multiple LLM providers.
  • Experience with test automation frameworks and scripting.
  • Strong analytical, problem-solving, communication, collaboration, and decision-making skills.
  • Prior consulting experience.
  • Life Sciences industry experience and connections are preferred.

Benefits

  • Equal Opportunity Employer with a stated commitment to diversity, equity, and inclusion.
  • Accommodations are available upon request throughout the recruitment process.

Appnovation Technologies

Appnovation is a Global, Full-Service Digital Partner. We design, develop, and deliver digital experiences that drive measurable business transformation. With nearly 20 years of experience and thousands of successful projects delivered, we partner with industry leaders like Pfizer, Google, Yeti, ...

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