Remote C# Code Review & Testing Engineer

AuraOne; United States; On-site; USD 55,104 - 137,760; Full time

Job summary

AuraOne is seeking a C# Developer to join a remote engineering review track focused on evaluating C# code, debugging traces, and AI-generated outputs for correctness. You will reproduce failures, write minimal failing tests, and explain fixes for the modeling team.

In this contractor role, you will grade solutions for correctness, complexity, and edge-case handling, tag failure modes with severity, and document recurring issues to improve future reviews.

Qualifications

• Strong day-job C# experience — you can read, run, and debug unfamiliar code for C# Developer work.
• Comfort writing concise unit tests that capture a single failure mode.
• Familiarity with at least one of: pytest, Jest, JUnit, Go test, RSpec, or equivalent.
• Clear written reasoning — your review note has to convince another senior engineer.
• Reliable async availability for at least 10 hours per week.
• Prior code-review or technical-interview-grading experience is a plus.

Responsibilities

• Run and reproduce C# code outputs in a sandboxed environment for C# Developer assignments.
• Grade C# developer engineering review solutions for correctness, complexity, idiomatic style, and edge-case handling.
• Write minimal failing tests that demonstrate the bug a model output missed.
• Compare paired solutions and rank them with a written rationale tied to the rubric.
• Tag failure modes (compile error, runtime crash, off-by-one, security issue) with severity scores.
• Document recurring code-generation failures so the modeling team can target them.
• Calibrate against gold-standard reviews to keep inter-rater agreement above target.

Skills

C#

Code review

Debugging

Unit testing

Software engineering judgment

C# Developer engineering review

Software engineering

Tools

pytest

Jest

JUnit

Go test

RSpec

Job description

AuraOne is seeking a C# Developer to join a remote engineering review track focused on evaluating C# code, debugging traces, and AI-generated outputs for correctness. You will reproduce failures, write minimal failing tests, and explain fixes for the modeling team.

In this contractor role, you will grade solutions for correctness, complexity, and edge-case handling, tag failure modes with severity, and document recurring issues to improve future reviews.