G2i Inc.

JavaScript of Senior Software Engineer, AI Training

G2i Inc.
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4 days ago
Remote, WorldwideSenior

Responsibilities

  • Evaluate AI-generated coding interactions end to end.
  • Judge whether AI outputs are useful, correct at a high level, and aligned with strong engineering practice.
  • Assess the quality of explanations, reasoning, preambles, and overall user guidance.
  • Distinguish between different levels of response quality and help define what excellent interactions look like.
  • Write detailed, direct, and opinionated feedback about what worked, what did not, and what felt misleading.
  • Record short video explanations of evaluation feedback.

Requirements

  • Senior, staff, or principal-level software engineering experience, 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 at B2 level or above.
  • Comfort giving direct, opinionated feedback and making subjective but rigorous judgments.
  • High standards for engineering quality.
  • Prior exposure to prompt design or evaluation workflows is preferred.
  • Experience mentoring senior engineers or defining engineering standards is preferred.

Benefits

  • Remote worldwide contract engagement.
  • $100-$200 per hour depending on experience and location.
  • Flexible schedule of 10-20 hours per week.
  • Ongoing engagement with projects lasting approximately two weeks to a few months.
  • Successful evaluators may receive new projects.
  • Start as soon as the take-home exercise is cleared and a project seat is available.
  • Selection process consists of one take-home evaluation exercise with a recorded Loom walkthrough and no interview.
G2i Inc.

About G2i Inc.

201-500 employees

G2i Inc. is a privately held staffing marketplace that connects vetted software engineers—especially JavaScript, React, and React Native talent—with startups and enterprises for contract and full-time roles. Founded in 2016 and headquartered in Miami, it earns fees from contractor placements and direct hires, and also assembles teams for project-based work. Candidates can expect remote engagements with U.S. time-zone overlap and developer-focused screening.

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