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Full-Stack Software Engineer Dulles, VA | Full Time | TS/SCI with Polygraph Required Position Full-Stack Software Engineer (Software Engineer, Level 3) Location Dulles, VA (on-site) Category Software ...

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Senior Software Engineer - AI Interaction Evaluator (Codex / Claude Code)

G2i Inc.

Columbus, OH • On-site

$100 - $200/hr

Contractor

Posted 13 days ago


Job description

Senior AI Interaction Evaluator (Codex / Claude Code)

Contract | $100-$200/hour | 10-20 hrs/week | Start ASAP (through early May)

Check out this Loom video for more details!

We're looking for highly experienced software engineer (SR+) to help evaluate the quality of interactions with modern coding agents such as OpenAI Codex and Claude Code.

This is not a traditional engineering role.

You won't be writing production code.
You'll be evaluating something harder: whether the model thinks like a great engineer.

What This Role Actually Is

You will assess how AI coding agents behave in real-world scenarios - focusing on:

  • Whether the response makes sense

  • Whether the preamble and reasoning are useful

  • Whether the output reflects strong engineering judgment

  • Whether the interaction feels right to an experienced developer

This role is about engineering taste - not syntax correctness.

What You'll Be Doing
  • Evaluate AI-generated coding interactions end-to-end

  • Judge whether outputs are:

    • Useful

    • Correct (at a high level)

    • Aligned with how a strong engineer would think

  • Assess the quality of explanations and reasoning, not just code

  • Distinguish between different levels of response quality (e.g. what makes something a 2 vs 4)

  • Provide clear, opinionated feedback on:

    • What worked

    • What didn't

    • What felt "off" or misleading

  • Help define what great looks like when interacting with tools like Cursor

What We Mean by "Taste"

We're specifically looking for engineers who can answer questions like:

  • Does this feel like something a strong engineer would actually say?

  • Is this explanation helpful, or just technically correct?

  • Is the model guiding the user well, or just dumping output?

  • Would this interaction build or erode trust?

You should be comfortable making subjective but rigorous judgments.

Who You Are
  • Staff / Principal-level engineer (or equivalent experience)

  • Strong background in one of the below:

    • TypeScript / JavaScript

    • Python

  • Hands-on experience using:

    • OpenAI Codex

    • Claude Code

    • Cursor

  • Deep familiarity with modern AI-assisted dev workflows

  • Able to evaluate code without needing to fully execute or deeply review every line

  • Comfortable giving direct, opinionated feedback

  • High bar for what "good engineering" looks like

Nice to Have
  • Experience with tools like Cursor or similar AI-first IDEs

  • Prior exposure to prompt design or evaluation workflows

  • Experience mentoring senior engineers or defining engineering standards

Engagement Details
  • Rate: $100-$200/hour

  • Hours: ~10-20 hours/week

  • Duration: Through early May (with possible extension)

  • Start: ASAP

  • Process:

    • Take-home evaluation exercise

    • One behavioral interview


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About G2i

Sourced by ZipRecruiter

Industry

Software development

Company size

11 - 50 Employees

Headquarters location

Delray Beach, FL, US

Year founded

2012