All jobs

[Remote] Korean Speaker - Freelance AI Trainer Project

100% Remote Full-time Open now

Note: The job is a remote job and is open to candidates in USA. Invisible Technologies is seeking fluent Korean speakers to contribute to the training of AI models. The role involves engaging with AI through text-based conversations, evaluating responses, and annotating linguistic patterns to improve accuracy and fluency.

Responsibilities

  • Engage in text-based conversations with the model
  • Evaluate its responses for accuracy and fluency
  • Annotate linguistic patterns
  • Test comprehension across a range of Korean language inputs
  • Suggest refinements to prompts and evaluation methods

Skills

  • Fluent Korean speaker
  • Understanding of the nuances of grammar, usage, spelling, tone, and cultural context in both formal and informal Korean
  • Ability to challenge advanced AI models with linguistic edge cases, cultural subtleties, translation ambiguities, and phrasing differences
  • Experience in documenting model failures and guiding improvements with clarity and precision
  • Engagement in text-based conversations with the model
  • Evaluation of model responses for accuracy and fluency
  • Annotation of linguistic patterns
  • Testing comprehension across a range of Korean language inputs
  • Suggestion of refinements to prompts and evaluation methods
  • Clear communication and a reflective approach to language
  • Background in linguistics, translation, writing, localization, or teaching
  • Experience with Korean language instruction, editing, or QA

Benefits

  • 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.

Company Overview

  • Invisible Technologies makes AI work. Our platform cleans, labels, and structures company data so it’s ready for AI. It was founded in 2015, and is headquartered in San Francisco, California, USA, with a workforce of 201-500 employees. Its website is https://www.invisible.co/.
  • Company H1B Sponsorship

  • Invisible Technologies has a track record of offering H1B sponsorships, with 6 in 2026, 9 in 2025. Please note that this does not guarantee sponsorship for this specific role.
  • Apply To This Job

    You might also like

    [Remote] Product Matching Specialist - Freelance AI Trainer Project

    100% Remote Full-time

    [Remote] Investment Specialist – Freelance AI Trainer Project

    100% Remote Full-time

    [Remote] Korean-Japanese Bilingual Specialist - Freelance AI Trainer Project

    100% Remote Full-time

    [Remote] Latvian (Latvia) Language Speaker

    100% Remote Full-time

    [Remote] Russian Language Speaker - Poland

    100% Remote Full-time

    [Remote] Norwegian Language Speaker

    100% Remote Full-time

    [Remote] Georgian Language Specialist - Freelance AI Trainer Project

    100% Remote Full-time

    [Remote] Bhojpuri Dialect Specialist - Freelance AI Trainer Project

    100% Remote Full-time

    [Remote] Linguistic AI Auditor (Vietnamese)

    100% Remote Full-time

    [Remote] Japan Language Speaker - Japan

    100% Remote Full-time

    Experienced Work at Home Customer Service Representative – Live Chat Support Specialist

    100% Remote Full-time

    Account Manager - Dental - Canada

    100% Remote Full-time

    Senior Data Engineer – Retail Data Platforms & Analytics (Remote – California) – arenaflex

    100% Remote Full-time

    Experienced Customer Service Representative (Remote) – Delivering Exceptional Apple Experiences

    100% Remote Full-time

    Experienced Full Stack Consulting Engineer – Datacenter Transformation and Network Architecture

    100% Remote Full-time

    Business Development Director

    100% Remote Full-time

    Experienced Full Stack Customer Service Coordinator – Bank Voice – Work from Home Opportunity

    100% Remote Full-time

    New Patient Coordinator

    100% Remote Full-time

    IT Security Manager

    100% Remote Full-time

    Remote Customer Service Manager – Work from Home Leadership Role Driving E-Commerce Customer Experience Excellence at arenaflex

    100% Remote Full-time