Korean Language Specialist (Android Device) - Freelance AI Trainer Project

Location: South Korea; remote workplace

Salary: $6–$65 per hour, with the final rate based on experience, expertise, and geographic location.

Company

hirify.global runs a freelance project supporting large-scale language model training with high-quality Korean-language data.

What you will do

• Converse with language models about Korean-language scenarios.
• Evaluate factual accuracy, logical soundness, translation quality, and linguistic reasoning.
• Test grammar, syntax, morphology, semantics, phonetics, pragmatics, dialectal variation, and formal versus colloquial language.
• Document reproducible model failures and error traces.
• Suggest improvements to prompt engineering and evaluation metrics.
• Provide clear metacognitive explanations and show the reasoning behind evaluations.

Requirements

• Native or expert-level Korean language knowledge is required.
• Strong understanding of Korean grammar, syntax, morphology, semantics, phonetics, pragmatics, orthography, and cultural context.
• Access to an Android device, a secure computer, and high-speed internet.
• Clear written communication and the ability to explain linguistic judgments in detail.
• A master's or PhD in Korean language, linguistics, or a related field is ideal.
• Experience with translation, peer-reviewed publications, or hands-on linguistic analysis projects is relevant.

Culture & Benefits

• Remote freelance contract work.
• Flexible hourly compensation based on experience, expertise, and geographic location.
• Contractors provide their own secure computer, Android device, and high-speed internet.
• Company-sponsored health insurance and paid time off are not provided.