Remote Data QA Engineer — Code Review & Testing Expert

AuraOne, Inc.; United States; On-site; USD 96,000 - 165,000; Full time

Job summary

AuraOne seeks a Big Data Engineer reviewer to evaluate production code, debugging traces, and developer-facing AI outputs against real-world correctness standards. You will reproduce failures in a sandbox, write minimal failing tests, and explain the fix so the modeling team can target the gap.

Responsibilities include grading data engineering solutions for correctness, style, and edge-case handling; tagging failure modes with severity; and documenting recurring code-generation failures to help

Qualifications

• Strong day-job engineering experience in Big Data Engineer work.
• Ability to read, run, and debug unfamiliar code.
• Clear written reasoning in reviews.

Responsibilities

• Run and reproduce candidate code outputs in a sandboxed environment.
• Grade data engineering solutions for correctness, style, and edge-case handling.
• Write minimal failing tests demonstrating bugs.
• Compare paired solutions with a rubric-based rationale.
• Tag failure modes with severity scores.
• Document recurring code-generation failures for modeling team.
• Calibrate reviews to maintain inter-rater consistency.

Skills

Code review

Debugging

Unit testing

Software engineering judgment

Data engineering

Tools

pytest

Jest

JUnit

Job description

AuraOne seeks a Big Data Engineer reviewer to evaluate production code, debugging traces, and developer-facing AI outputs against real-world correctness standards. You will reproduce failures in a sandbox, write minimal failing tests, and explain the fix so the modeling team can target the gap.

Responsibilities include grading data engineering solutions for correctness, style, and edge-case handling; tagging failure modes with severity; and documenting recurring code-generation failures to help