Senior Software Engineer – AI Training, Codex / Claude Code

Posted 13 hours ago

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About the role

  • Senior engineer evaluating Codex, Claude Code, and Cursor interactions for G2i. Providing rigorous written and video feedback on AI-generated engineering work.

Responsibilities

  • Evaluate the quality of interactions with modern coding agents such as OpenAI Codex and Claude Code
  • Assess AI-generated coding interactions end to end
  • Judge whether outputs are useful, correct at a high level, and aligned with strong engineering judgment
  • Evaluate explanations and reasoning, not only code
  • Distinguish levels of response quality
  • Provide clear, opinionated written feedback on what worked, what did not, and what felt misleading
  • Help define what excellent interactions look like with Cursor, Codex and Claude Code
  • Record short video explanations of evaluations

Requirements

  • Senior, Staff or Principal-level engineer (or equivalent experience)
  • Strong background in TypeScript/JavaScript or Python
  • Hands-on experience with at least one of OpenAI Codex, Claude Code or Cursor
  • Deep familiarity with modern AI-assisted development workflows
  • Ability to evaluate code without executing it or reviewing every line
  • Strong written and spoken English (B2 or above)
  • Comfortable giving direct, opinionated feedback
  • High standards for engineering quality
  • Prior exposure to prompt design or evaluation workflows (nice to have)
  • Experience mentoring senior engineers or defining engineering standards (nice to have)
  • Must complete a take-home evaluation exercise with a recorded Loom walkthrough
  • Must agree to a simple background check for the project

Benefits

  • Flexible schedule of 10–20 hours/week
  • Ongoing project opportunities for evaluators who do well
  • Projects ranging from about two weeks to a few months
  • Start as soon as the take-home is cleared and a project has an open seat

Job title

Job type

Contract

Experience level

Senior

Salary

$100 - $200 per hour

Degree requirement

No Education Requirement

Tech skills

JavaScriptPythonTypeScript

Location requirements

RemoteWorldwide

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