Freelance Software Developer (Ruby) - Quality Assurance (AI Trainer)

Qualifications

• You have a Bachelor's in Software Development, Computer Science, or other related fields
• You have at least 3 years of professional experience with Ruby, hands-on experience with Ruby testing frameworks (RSpec, Minitest, Capybara) and automation tools
• Experience using, integrating, or tutoring others with AI/ML or LLM-powered testing/coding solutions in Ruby projects
• Code review experience is a must
• Your level of English is advanced (C1) or above
• You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines
• Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge
• Work on advanced AI projects and gain valuable experience that enhances your portfolio
• Freelance Software Developer (Java) - AI Trainer Pennsylvania, United States $78,900 - $147,500 1 week ago
• Freelance Software Developer (TypeScript) - AI Trainer Bala-Cynwyd, PA $99,000 - $145,000 4 weeks ago

Benefits

• Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments

Responsibilities

• Code generation and code review
• Prompt evaluation and complex data annotation
• Training and evaluation of large language models
• Benchmarking and agent-based code execution in sandboxed environments
• Working across multiple programming languages (Python, JavaScript/TypeScript, Rust, SQL, etc.)
• Adapting guidelines for new domains and use cases
• Collaborating with project leads, solution engineers, and supply managers on complex or experimental projects
• From creating training prompts to refining model responses, you'll help shape the future of AI while ensuring technology benefits everyone
• Influence how future AI models understand and communicate in your field of expertise

Full Description

Freelance Software Developer (Ruby) - Quality Assurance (AI Trainer) 2 days ago Be among the first 25 applicants

At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.

What We Do

The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe.

About The Role

GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you'll have the opportunity to collaborate on these projects.

Although every project is unique, you might typically:

Code generation and code review

Prompt evaluation and complex data annotation

Training and evaluation of large language models

Benchmarking and agent-based code execution in sandboxed environments

Working across multiple programming languages (Python, JavaScript/TypeScript, Rust, SQL, etc.)

Adapting guidelines for new domains and use cases

Collaborating with project leads, solution engineers, and supply managers on complex or experimental projects

How To Get Started

Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you'll help shape the future of AI while ensuring technology benefits everyone.

Requirements

You have a Bachelor's in Software Development, Computer Science, or other related fields.

You have at least 3 years of professional experience with Ruby, hands-on experience with Ruby testing frameworks (RSpec, Minitest, Capybara) and automation tools

Experience using, integrating, or tutoring others with AI/ML or LLM-powered testing/coding solutions in Ruby projects

Code review experience is a must

Hackathon or competitive coding experience is a plus

Your level of English is advanced (C1) or above

You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines

Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge

Benefits

Why this freelance opportunity might be a great fit for you?

Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments

Work on advanced AI projects and gain valuable experience that enhances your portfolio

Influence how future AI models understand and communicate in your field of expertise

Seniority level Seniority level Mid-Senior level

Employment type Employment type Part-time

Job function Job function Other

Industries IT Services and IT Consulting

Referrals increase your chances of interviewing at Mindrift by 2x

Freelance Software Developer (Java) - AI Trainer Pennsylvania, United States $78,900 - $147,500 1 week ago

Freelance Software Developer (TypeScript) - AI Trainer Bala-Cynwyd, PA $99,000 - $145,000 4 weeks ago

Senior Software Engineer, Backend (Batch Infrastructure) Senior Software Engineer, Backend (ML Platform) Software Principal Engineer- Event Streaming Staff Software Engineer (Batch Infrastructure) Staff Software Engineer, Full Stack (Agent Experience) Staff Software Engineer – IaaS (Platform and Tools - VMs) (REMOTE) Pittsburgh, PA $115,000 - $230,000 1 week ago

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