Junior Linguistics Expert - Freelance AI Trainer

March 30, 2026
Open
Open
Location
Vietnam
Occupation
Part-time
Experience level
Entry-level
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Job Summary

Join Mindrift, a platform connecting specialists with project-based AI opportunities for top tech companies. This remote, contract-based role focuses on training and improving AI by crafting detailed, fact-checked text and prompts, defining evaluation criteria, and ensuring quality. The position pays up to $30 per hour, with an estimated 10–20 hours per week during active project phases.

Successful candidates possess a Bachelor’s degree in Linguistics or a related field, 1+ year of relevant experience, and strong written English (C1/C2). Critical thinking, attention to detail, and a reliable internet connection are required. Fluency in English is essential, and all applicants should specify their level of English proficiency.

This opportunity is ideal for candidates seeking flexible, part-time work on impactful AI projects. Compensation and workload may vary by project, and engagement depends on current project availability.

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Please submit your resume in English and indicate your level of English proficiency.

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation isproject-based, not permanent employment.

What this opportunity involves

As an AI Trainer - Junior Linguist, your work will help train AI models, shaping how they understand and generate human-like text. This isn’t just traditional writing—you’ll be crafting text that teaches AI reasoning, logic accuracy, nuance, and clarity.

While each project involves unique tasks, contributors may:

  • Craft original, clear, and fact-checked responses based on project guidelines.
  • Generate prompts that challenge AI.
  • Define comprehensive scoring criteria to evaluate the accuracy of the AI’s answers.
  • Follow style and quality standards to ensure consistency.

What we look for

This opportunity is a good fit if you are seeking for open to part-time, non-permanent projects. Ideally, contributors will have: 

  • Bachelor’s degree in Linguistics, Computational Linguistics, Translation Studies, Literature, or any related education to ensure a strong understanding of grammar and stylistic features;
  • At least 1 year of professional experience in Linguistics, Research in Computational Linguistics, Translation Projects, etc., with strong skills in critical thinking and working with text in English language;
  • Strong written English (C1/C2);
  • Stable internet connection. 

How it works

Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid

Project time expectations

For this project, tasks are estimated to require around 10–20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.

Compensation

On this project, contributors can earn up to $30 per hour equivalent, depending on their level and pace of contribution.

Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.

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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