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Ruby Developer (Remote)

Hire Feed9 days ago
Remote
Canada
Mid Level
Part-Time

About the role

Role: Ruby Developer (Remote)

Location: Remote (Work from Anywhere) Job Type: Part-Time Payout: Competitive, based on experience

Role Overview

We are hiring for one of our clients, seeking a Senior Software Engineer – Ruby (LLM Evaluation & Repository Validation) to work on a part-time basis. The role involves building verifiable software engineering tasks using public repository histories for LLM training datasets. Candidates will evaluate LLM performance on realistic code problems through hands-on engineering work.

Key Responsibilities

  • Analyze and triage GitHub issues across trending open-source libraries.
  • Set up and configure code repositories, including Dockerization and environment setup.
  • Evaluate unit test coverage and quality in public repositories.
  • Modify and run codebases locally to assess LLM performance in bug-fixing scenarios.
  • Collaborate with researchers to identify repositories and issues challenging for LLMs.

Required Skills & Qualifications

  • Minimum 3+ years of overall software engineering experience is required.
  • Strong Ruby proficiency is required.
  • Experience with Git, Docker, and basic software pipeline setup is required.
  • Ability to understand and navigate complex codebases is required.
  • Comfort with running, modifying, and testing real-world projects locally is required.

More About the Opportunity

This role offers a unique opportunity to work with a global leader in the Technology, Information and Internet industry, contributing to the advancement of AI-assisted software development. Opportunities to lead junior engineers in collaborative projects are available.

Equal Opportunity Employer

We hire based on skills and expertise. All qualified candidates are welcome regardless of background, experience, or prior employment history. Applications are reviewed solely on demonstrated technical ability and qualifications.

Apply Now!

About Hire Feed

Staffing and Recruiting
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HireFeed: A QuikHire product.

Earn in dollars. On your hours. From wherever.

HireFeed is the AI-curated feed of contract, gig, and AI training jobs that pay in USD, built for the people who actually want to work, not the ones writing job descriptions.

Why it exists: the highest-paying contract work in the world - RLHF, AI evaluation, domain-expert training, senior contract engineering, sits scattered across hundreds of ATS feeds and platform job boards. Most of it never makes it to Indeed or LinkedIn, and the roles that do are usually stale by the time you find them. The best opportunities are also the most ephemeral.

HireFeed pulls from 500+ verified sources, including Outlier, Mercor, Surge AI, Micro1, Turing, Toloka, Appen, and Remotasks, and refreshes every 60 seconds. The moment a role closes at the source, it falls off the feed.

What you'll find here:

  • AI training, RLHF, and evaluation: $20–$80/hr
  • Domain experts: medical, legal, finance, math (PhD)
  • Senior contract engineering, paid weekly
  • Multilingual annotation, creative writing training, AI research

What you won't find: pay-undisclosed listings, expired roles, "still accepting applications" lies, recruiter middlemen, or data resale. Pay is a hard requirement. Apply links 302-redirect to the source ATS. We never see your résumé.

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