Work on the front lines of AI development by guiding large language models to write high-quality Ruby code. Your expertise will directly shape how these systems learn to generate, evaluate, and improve software through real human feedback.
What You'll Do
- Evaluate multiple AI-generated code solutions, selecting the strongest option and clearly explaining your reasoning
- Improve code correctness, efficiency, and readability through targeted refactoring
- Provide structured feedback that feeds into reinforcement learning systems, helping models learn from expert decisions
- Ensure generated code aligns with production standards and best practices
Requirements
- At least three years of professional experience writing Ruby applications
- Proven ability to quickly identify flaws in logic, performance, and security
- Exceptional attention to detail and strong written communication skills
- Ability to interpret technical documentation and language specifications independently
- Self-directed work style with comfort operating in asynchronous environments
- Must verify identity and confirm eligibility to work as an independent contractor in your country
Benefits
- Work remotely from any approved location
- Flexible scheduling with weekly payments via PayPal or Stripe
- Opportunities ranging from 15 to over 40 hours per week based on project needs
Compensation
Pay ranges from $30 to $70 per hour, depending on experience level and project type. Most work falls at the $30/hour rate, with higher rates for senior-level contributions. Payment is issued weekly.
Technical Environment
This role focuses exclusively on Ruby. Familiarity with constraint programming is a plus, though not required.

