Language Alignment & Resource Partner (Korean) - Freelance AI Trainer Project

Agency; United States; Remote; USD 8,300 - 90,000; Full time

Job summary

Agency is seeking independent contractors for Korean language QA and data alignment work on a specialized AI data project. You will review, annotate, and vet outputs to ensure natural, bias-free Korean language.

The role is remote, freelance/independent contractor, with pay ranging from $6 to $65 per hour based on experience and location. You’ll provide a secure setup; company-sponsored benefits do not apply.

Qualifications

• Proven experience in linguistics, education, or fields requiring high linguistic detail.
• Prior work in human data evaluation or annotation.
• Verified Korean proficiency at C1 or C2 level.
• Ability to convert feedback and quality trends into structured educational resources.

Responsibilities

• Data Annotation & Review: annotate and test AI outputs for grammar, naturalness, and culture.
• Quality Assurance & Vetting: act as a primary quality check during production to correct awkward phrasing.
• Resource Generation: develop educational resources and feedback documentation.
• Production & Vetting Support: provide native-level vetting and linguistic consultation during scaling.

Skills

Korean language proficiency

Job description

Project Overview

We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Korean language vetting and QA for a specialized AI data project. As AI systems strive to reflect real-world usage and deliver human-like communication, their accuracy depends entirely on rigorous linguistic and cultural consultation. The objective of this project is to evaluate, annotate, and validate data to ensure high-quality outputs that are fully natural, polished, and free from bias.

Project Deliverables & Scope

Operate autonomously to provide linguistic QA and develop alignment resources.

• Data Annotation & Review: Reviewing, annotating, and testing AI outputs for grammatical accuracy, naturalness, and strict cultural context.
• Quality Assurance & Vetting: Acting as a primary quality check during production to proactively identify and correct subtle cultural errors or awkward phrasing in the Korean language.
• Resource Generation: Analyzing task quality trends and autonomously developing educational resources and feedback documentation to increase alignment between AI task outputs and campaign expectations.
• Production & Vetting Support: Providing native-level language vetting during project scaling and offering specialized linguistic consultation throughout the production phase.

Required Expertise

To successfully fulfill the deliverables of this project, Contractors must possess a meticulous eye for language and cultural nuance.

• Demonstrable work or educational experience in linguistics, education, or other fields requiring high attention to linguistic detail.
• Prior, tangible experience working in human data evaluation or annotation.
• Verified Korean language proficiency of C1 or C2
• The ability to confidently transform raw feedback and quality trends into structured, actionable educational resources. A meticulous approach to language, with the sharpness to identify and correct even the most subtle unnatural phrasing in their native tongue.

Service Fees

We offer a pay range of $6-to- $65 per hour, with the exact rate determined based on your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high-speed internet; company-sponsored benefits such as health insurance and PTO do not apply.

Engagement Type

Freelance / Independent Contractor

Workplace Type

Remote