Remote Full-Stack Code Reviewer (Contractor)

AI Trainer Jobs; United States; Remote; USD 34,000 - 41,000; Full time

Job summary

AI Trainer Jobs is seeking trusted reviewers to assess production code, debug traces, and AI outputs for real-world correctness. You will reproduce failures, write a minimal failing test, and explain fixes to help the modeling team close gaps.

This is a remote contractor role focused on evaluating full-stack code in a streaming review workflow. Ideal candidates have strong experience reading, running, and debugging unfamiliar code, familiarity with common testing frameworks, and clear written

Qualifications

• Experience reading and evaluating production code across languages.
• Ability to reproduce bugs and write minimal failing tests.
• Clear written rationale for engineering decisions.

Responsibilities

• Run and reproduce candidate code in a sandboxed environment.
• Grade full-stack solutions for correctness, style, and edge cases.
• Write minimal failing tests demonstrating bugs.
• Provide a ranked, rubric-based written justification.

Skills

Code review

Debugging

Unit testing

Software engineering judgment

Full-stack engineering

Tools

pytest

Jest

JUnit

Go test

RSpec

Job description

AI Trainer Jobs is seeking trusted reviewers to assess production code, debug traces, and AI outputs for real-world correctness. You will reproduce failures, write a minimal failing test, and explain fixes to help the modeling team close gaps.

This is a remote contractor role focused on evaluating full-stack code in a streaming review workflow. Ideal candidates have strong experience reading, running, and debugging unfamiliar code, familiarity with common testing frameworks, and clear written