Zoox

Part-Time Student Worker - AI Validation and Benchmarking Engineer

Zoox Foster City, CA
Full-time $109k - $154k Posted 21 days ago

Role overview

This role requires supporting the end-to-end validation pipeline for AI tools: maintaining test datasets, running benchmarks, and measuring agent accuracy across routing decisions, classification labels, and structured output fields.

Responsibilities

  • check_circle Run and maintain the benchmark pipeline, analyzing results to identify routing errors and regressions across agent variants
  • check_circle Build and expand ground truth datasets used to evaluate agent outputs against known-correct answers
  • check_circle Identify and address gaps in benchmark validation and support building a more comprehensive evaluation infrastructure to improve validation prior to release
  • check_circle Develop new evaluation dimensions such as label accuracy and structured output correctness beyond the existing team classification benchmarks
  • check_circle Investigate failure modes in agent outputs and work with engineers to surface actionable improvements
  • check_circle Write scripts and tooling to automate data collection, result parsing, and metric reporting
  • check_circle Document findings, track benchmark trends over time, and present results to the team

Basic qualifications

  • Currently enrolled in a B.S. or M.S. in Computer Science, Data Science, Engineering or a related field
  • Available to commit to a minimum three-month assignment
  • Able to commit to a minimum of 20 hours per week
  • Able to work on-site at one of our office locations
  • Must adhere with Zoox confidentiality requirements, including refraining from using or sharing proprietary company information outside of Zoox, such as in academic research, theses, publications, or presentations

Preferred qualifications

  • Familiar with Cursor or Claude
  • Familiar with Python
  • Familiar with evaluation concepts: precision, recall, F1 score, and confusion matrices
  • Comfortable working with structured data (CSV, JSON)
  • Experience modifying or writing reproducible analysis scripts

Benefits

  • check_circle Compensation for this role is $30/hour.
  • check_circle This is a contract position; employment will be through a vendor contracted with Zoox. The hourly rate is as posted, and benefits eligibility is determined by the vendor.

About the company

Zoox is an autonomous ride-hailing company building the world's first purpose-built robotaxi — fully electric, bidirectional, with no steering wheel or driver's seat. Backed by Amazon and founded to make transportation safer, cleaner, and more accessible, Zoox designs its vehicles entirely around the rider. We're currently operating in Las Vegas and San Francisco, with Austin and Miami on the horizon, and testing underway across seven U.S. markets.

Tags & Focus Areas

Ai Engineer Part Time Python

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