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OpenTrain AI

Ruby Developers - AI/LLM Training (Long-term Project)

OpenTrain AI · Remote · Worldwide · Posted Jun 3, 2026

Apply for this job Hourly · $7/hr

We are seeking experienced Ruby developers with a minimum of 2 years of professional experience. This role is part of a long-term project extending over 6 or more months, requiring a commitment of 20-40 hours per week. You will have the flexibility to set your own hours and work remotely. If you're interested in this opportunity, please submit your proposal. Following your submission, a Ruby coding assessment will be sent to you for completion.

As a Ruby developer on our innovative AI training project, you will be tasked with writing code snippets and short programs in Ruby based on specific prompts, as well as debugging AI-generated Ruby code. Your responsibilities will include creating precise training datasets for AI models, refining and optimizing Ruby code, and ensuring the AI-generated code meets defined standards. This role offers a unique chance to significantly contribute to the advancement of AI technologies.