Senior Infra Security Engineer — Remote Code Review

AI Trainer Jobs; United States; Remote; USD 165,000 - 193,000; Full time

Job summary

AI Trainer Jobs is seeking a Sr. Infrastructure Security Engineer for a remote, US-eligible contractor role. Focus is evaluating production code and AI outputs for correctness. You will reproduce failures, write tests, and explain fixes to the modeling team to target gaps.

Responsibilities include running code in sandbox, grading solutions for correctness and edge-case handling, and crafting minimal failing tests. Strong debugging and test-writing skills are required.

Qualifications

• Ability to read, run, and debug unfamiliar code.
• Clear, concise review notes with reasoning.
• Security-review or coding-task experience is a plus.

Responsibilities

• Run and reproduce candidate code outputs in a sandbox.
• Grade engineering reviews for correctness, style, and edge cases.
• Write minimal failing tests that demonstrate the bug.
• Compare paired solutions with rubric-based rationale.

Skills

Code review

Debugging

Unit testing

Software engineering judgment

Job description

AI Trainer Jobs is seeking a Sr. Infrastructure Security Engineer for a remote, US-eligible contractor role. Focus is evaluating production code and AI outputs for correctness. You will reproduce failures, write tests, and explain fixes to the modeling team to target gaps.

Responsibilities include running code in sandbox, grading solutions for correctness and edge-case handling, and crafting minimal failing tests. Strong debugging and test-writing skills are required.