Ruby - Software Engineer, AI
About The Position
This role is for a 1099 independent contractor focused on training large language models (LLMs) to generate production-grade code across various programming languages. The work involves comparing and ranking code snippets, refactoring AI-generated code for correctness and efficiency, and integrating feedback into the Reinforcement Learning from Human Feedback (RLHF) pipeline. The ultimate goal is to enhance the model's ability to propose, critique, and improve code, mirroring the capabilities of an expert engineer. This is a fully remote position open to contractors in accepted locations.
Requirements
- 3+ years of professional software engineering experience in Ruby
- Strong code-review instincts — you can spot logic errors, performance traps, and security issues quickly
- Extreme attention to detail and excellent written communication skills. Much of this role involves explaining why one approach is better than another. This cannot be overstated.
- Comfortable reading documentation and language specs, and able to work well in an asynchronous, low-oversight environment
- Identity verification: Applicants will be required to verify their identity and confirm they have valid documentation to work as an independent contractor in their country of residence.
Nice To Haves
- constraint programming experience
Responsibilities
- Compare and rank multiple code snippets, explaining which is best and why
- Repair and refactor AI-generated code for correctness, efficiency, and style
- Inject feedback (ratings, edits, test results) into the RLHF pipeline and keep it running smoothly
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What This Job Offers
Job Type
Part-time
Career Level
Mid Level
Education Level
No Education Listed
Number of Employees
11-50 employees
