Remote Fullstack Code Reviewer & QA Engineer (React/Node)

AI Trainer Jobs; United States; Remote; USD 148,000 - 210,000; Full time

Job summary

AuraOne seeks a remote Fullstack Developer reviewer to evaluate React/Node.js outputs, reproduce failures, and write tests that capture edge cases. You will judge correctness, style, and coverage, providing a clear rationale for rankings.

The role focuses on producing reliable, verifiable feedback for model-powered engineering tasks. Ideal candidates have strong debugging skills, knowledge of testing frameworks (pytest, Jest, JUnit, etc.), and a proven ability to write concise review notes for

Qualifications

• Experience reading, running, and debugging unfamiliar code.
• Ability to write concise unit tests for a single failure mode.
• Familiarity with common testing frameworks from the stack in use.

Responsibilities

• Run and reproduce candidate code outputs in a sandboxed environment.
• Grade full-stack solutions for correctness, style, and edge cases.
• Write the smallest failing test demonstrating a bug.
• Compare paired solutions with a rubric-based rationale.

Skills

Full-stack engineering

Code review

Debugging

Unit testing

Testing frameworks

Tools

pytest

Jest

JUnit

Go test

RSpec

Job description

AuraOne seeks a remote Fullstack Developer reviewer to evaluate React/Node.js outputs, reproduce failures, and write tests that capture edge cases. You will judge correctness, style, and coverage, providing a clear rationale for rankings.

The role focuses on producing reliable, verifiable feedback for model-powered engineering tasks. Ideal candidates have strong debugging skills, knowledge of testing frameworks (pytest, Jest, JUnit, etc.), and a proven ability to write concise review notes for