Data Model Quality Analyst

San Jose, California

Salary Details: $75.00 - 85.00 an hour

Russell Tobin
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Russell Tobin & Associates is currently seeking a Hybrid Data Model Quality Analyst to work for our client in the AI/tech industry. Apply now for consideration.

Contract: W2, 6- Months

Location: Hybrid Tues-Thurs On-site in San Jose, CA

Pay Range: $75-85/Hour depending on experience

Responsibilities:

  • Ensure data quality during task development for human-created content used in training Large Language Models (LLMs).
  • Define detailed data requirements based on model goals and analysis of model loss patterns.
  • Design high-quality, nuanced instructions for expert content creators with illustrative examples.
  • Rapidly iterate with content-production vendors to improve data quality in small batch reviews.
  • Develop benchmark datasets to assess and validate data quality.
  • Benchmark vendor outputs against competitor models using both quantitative and qualitative methods.
  • Analyze data from vendor teams and optimize rater pools for quality.
  • Audit datasets, identify quality issues, and help develop tools to streamline data review processes.
  • Use experimentation to demonstrate data impact and uncover model blind spots.
  • Generate regular stakeholder reports on data quality metrics, iteration times, and vendor performance.
  • Author and maintain best practices documentation and instructional guidelines.

Requirements:

  • Bachelor's degree in English, Creative Writing, Linguistics, Science, Computer Science, or a related field.
  • 3+ years of experience in Technical Writing, Quality Assurance, or a related field.
  • Excellent writing and editing skills with adaptability to varied styles and tones.
  • Strong analytical and problem-solving skills.
  • Ability to work independently and collaboratively across technical and non-technical teams.

Preferred Qualifications:

  • PhD in a relevant field (English, Linguistics, Computer Science, etc.)
  • 5+ years experience in relevant roles with exposure to LLM development or content creation at scale.
  • Experience with data benchmarking, quality auditing, or content vendor management.
  • Familiarity with model evaluation techniques and qualitative dataset analysis.

Russell Tobin/Pride Global offers eligible employees comprehensive healthcare coverage (medical, dental, and vision plans), supplemental coverage (accident insurance, critical illness insurance, and hospital indemnity), a 401(k)-retirement savings plan, life & disability insurance, an employee assistance program, identity theft protection, legal support, auto and home insurance, pet insurance, and employee discounts with preferred vendors.

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Date Posted: 23 May 2025
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