Data Testing Manager

Company: Jobtailor
Apply for the Data Testing Manager
Location: Nottingham
Job Description:

Responsibilities

  • Analyze data to be tested and/or agent performance (HiTL rates, confidence scores)
  • Define CDA testing scenarios, test cases and scorecards based on business priorities
  • Propose and innovate testing approaches using deterministic and AI methods
  • Generate production test data sets (Golden, representative etc.) to ensure sufficient confidence
  • Produce, lead and continuously improve synthetic data for testing in lower environments
  • Produce and implement data testing plans in the data environment for milestone roadmap deliveries

Requirements

  • 5+ years in Data Testing, QA or Data Engineering
  • Strong experience in data regression testing and large-scale data validation
  • Experience with AI/LLM evaluation techniques (golden datasets, semantic testing)
  • Strong analytical and problem-solving skills

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Posted: July 11th, 2026