G2i Inc.

Senior Software Engineer – Code Reviewing, LLM Data Training, Ruby

G2i Inc.

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Location Type: Remote

Location: United States

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Job Level

Senior

Tech Stack

RSpecRuby

About the role

  • Review and audit annotator evaluations of AI-generated Ruby code.
  • Assess if the Ruby code follows the prompt instructions, is functionally correct, and secure.
  • Validate code snippets using proof-of-work methodology.
  • Identify inaccuracies in annotator ratings or explanations.
  • Provide constructive feedback to maintain high annotation standards.
  • Work within Project Atlas guidelines for evaluation integrity and consistency.

Requirements

  • 5–7+ years of experience in Ruby development, QA, or code review.
  • Strong knowledge of Ruby syntax, metaprogramming, debugging, edge cases, and testing.
  • Experience with RubyGems, testing frameworks (RSpec, Minitest), and the Ruby ecosystem.
  • Comfortable using code execution environments and debugging tools.
  • Excellent written communication and documentation skills.
  • Experience working with structured QA or annotation workflows.
  • English proficiency at B2, C1, C2, or Native level.
Benefits
  • Flexible, remote AI training opportunities
  • Paid weekly once approved, ensuring consistent and reliable compensation

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
RubymetaprogrammingdebuggingtestingRubyGemsRSpecMinitestproof-of-work methodologycode reviewannotation workflows
Soft skills
written communicationdocumentationconstructive feedback