Korean Language Specialist - Freelance AI Trainer Project

Remote$6 – $65
South Korea

Tech Stack

AI

Job Description, Responsibilities & Requirements

About the Position

Are you a Korean language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high-quality training data, tomorrow’s AI can democratize world-class education, keep pace with cutting-edge research, and streamline communication for Korean speakers everywhere. That training data begins with you-we need your expertise to help power the next generation of AI.

Responsibilities

  • Converse with the model on language scenarios
  • Verify factual accuracy and logical soundness
  • Capture reproducible error traces
  • Suggest improvements to our prompt engineering and evaluation metrics

Requirements

  • Language Analysis: Expertise in Korean grammar, syntax, morphology, phonetics, semantics, and pragmatics
  • Linguistics: Knowledge of honorifics, sentence structure, verb conjugation, word order, regional dialects, idiomatic expressions, and script variations
  • AI Training: Documenting every failure mode to harden model reasoning

Nice to Have

  • Master’s or PhD in Korean language, linguistics, or a closely related field
  • Peer-reviewed publications, teaching experience, or hands-on linguistic analysis projects
  • Clear, metacognitive communication-“showing your work”-is essential

We Offer

  • Pay range of $6 to $65 per hour, determined by experience, expertise, and geographic location
  • As a contractor, you’ll supply a secure computer and high-speed internet

About the Company

Join our team as a Korean Language Specialist to contribute to the development of AI language models, focusing on Korean grammar, syntax, and semantics.

Employment Details

  • Employment type: Contract
  • Workplace type: Remote
  • Seniority level: Mid-Senior Level

Job Details

Company name:
Kvartal group
Salary:
$6 – $65
Location:
South Korea
Employment Type:
Contract
Work Mode:
Remote
Posted on TheJob:
6/13/2026
Last checked:
6/13/2026
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