Freelance Mathematics QA Reviewer - AI Trainer

October 6, 2025
Open
Open
Location
Vietnam
Occupation
Part-time
Experience level
Senior
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AI Summary

Join Mindrift, a platform at the forefront of Generative AI, in a fully remote, freelance position. Collaborate with global experts assisting leading tech innovators by creating and refining content, assessing and onboarding experts, moderating project chats, and auditing work for quality and accuracy. Enjoy the flexibility to set your own schedule, with compensation up to $36/hour, and benefit from part-time project work that can enhance your portfolio and AI expertise.

Ideal candidates are residents of the specified country, hold a Master’s or PhD in Mathematics, and bring 5+ years of professional experience. Advanced English proficiency (C1+) is required, along with Python skills and familiarity with Generative AI, prompt engineering, or content review. Flexibility, curiosity, and the ability to navigate complex guidelines are essential for success.

This opportunity is perfect for those seeking impactful, mission-driven work with significant autonomy. Applicants must submit resumes in English and specify their proficiency level. Eligibility and rates may vary based on your location.

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This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please provide your resume in English and indicate your proficiency level.

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

Generative AI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills.

Although every project is unique, you might typically:

  • Content Creation & Refinement: Create and refine content to ensure accuracy and relevance across a variety of topics, while also developing references and examples of tasks.
  • Experts Acquisition: Assess the qualification tests of experts, ensuring their competency.
  • Chat Moderation: Provide support by addressing project-related questions from other experts in Discord chats, especially those related to project guidelines.
  • Auditing Work: Review and evaluate tasks completed by other experts, ensuring they align with project guidelines. Provide constructive feedback, verify expertise-related information, and edit content as necessary to improve quality.

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.

  • You hold a Master’s or PhD degree in Mathematics.
  • You have at least 5 years of professional experience.
  • Your level of English is advanced (C1) or above.
  • Working knowledge of Python.
  • Experience in Generative AI/Prompt engineering/Reviewing
  • 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.

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

  • Get paid for your expertise, with rates that can go up to $36/hour depending on your skills, experience, and project needs.
  • 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.
Apply now
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Mindrift
Welcome to Mindrift — a space where innovation meets opportunity. We're a pioneering platform dedicated to advancing the field of artificial intelligence through collaborative online projects. Our focus lies in creating data for generative AI, offering a unique chance for freelancers to contribute to AI development from anywhere, at any time. At Mindrift, we believe in the power of collective intelligence to shape the future of AI. Our platform allows users to dive into a variety of tasks — ranging from creating training prompts for AI models to refining AI responses for greater relevance. Let's build the future of AI together, one task at a time.
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