Curated remote opportunities

Remote Language Data Jobs in South Korea 2026

353 remote jobs open to candidates in South Korea in Language Data. Updated daily.

Rise Data Labs
Bilingual LLM & Translation Contractor ↘ +18 regions
Mandarin Chinese AI Training +12 Annotation Research Institutions Assurance Economics Finance Psychology Mathematics Chemistry Physics Engineering Flexible
  • China, Hong Kong, Japan +15MongoliaNorth KoreaSouth KoreaTaiwanBruneiCambodiaIndonesiaLaosMalaysiaMyanmarPhilippinesSingaporeThailandTimor-LesteVietnam
  • $15 – $45/hr
  • Sep 10, 2025

Rise Data Labs is a leading AI training and data annotation company that specializes in creating high-quality training data for artificial intelligence systems.

Rise Data Labs
Natural Language Processing Curation Fine-Tuning +12 Training Analysis Debugging Research Linguistics Programming Python LLMs Language Models Data Curation Computational Linguistics Transformer Models
  • Remote (Global)
  • Sep 5, 2025

Join our NLP team to help improve our language models through data curation, evaluation, and fine-tuning. You will work on cutting-edge NLP projects across various domains.

ElevenLabs
Transcription & Audio Training Contractor · Part-time ↘ +16 regions
Transcription Subtitling AI +12 Research Valuation Testing Monitoring Creativity Experimentation Microsoft Teams Engineering Operations MATCH Channels Formatting
  • Germany, Japan, Spain +13South KoreaUnited StatesBrazilDenmarkPortugalMexicoSwedenPolandUnited KingdomNetherlandsFranceIndiaBulgaria
  • Apr 24, 2025

ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human-like AI voice model.

Sigma AI
Language Data Full-time ↘ +66 regions
Vietnamese Annotation Operations +12 AI Collaboration Empathy Transcription Localization English macOS Audio Collection Android SDK iOS SDK Documentation Artificial Intelligence
  • Algeria, Sierra Leone, Senegal +63MexicoSouth KoreaBeninBotswanaThailandTurkmenistanVanuatuZimbabweZambiaArgentinaDR CongoMongoliaJapanTurkeyPhilippinesKenyaKyrgyzstanMoroccoMozambiqueNepalNigeriaMaldivesChileAzerbaijanBangladeshMarshall IslandsCape VerdeUgandaPakistanUzbekistanCameroonKazakhstanTanzaniaSamoaNigerAngolaCambodiaMadagascarMalawiBurkina FasoGuinea-BissauLaosGhanaEgyptChadArmeniaMalaysiaColombiaPortugalSouth AfricaIndonesiaBrazilSingaporeCanadaUnited StatesUnited KingdomSerbiaPfSeychellesPeruGermanyHungaryFrance
  • Mar 27, 2025

🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍 🔹 What is Sigma? Sigma is a leading global technology company specialized in data collection and annotation for Artificial Intelligence.

Sigma AI
Language Data Full-time ↘ +3 regions
Korean Annotation Operations +12 AI Collaboration Empathy Transcription Localization English macOS Audio Collection Android SDK iOS SDK Documentation Artificial Intelligence
  • United Kingdom, South Korea, United States
  • Dec 27, 2024

🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍 🔹 What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence.

Sigma AI
Language Data Full-time
Mandarin Chinese AI Annotation +12 Operations Collaboration Empathy Transcription Localization English macOS Audio Collection Android SDK iOS SDK Documentation Artificial Intelligence
  • Angola, Morocco, Madagascar +21MongoliaMexicoTanzaniaNepalThailandAlbaniaIndonesiaArgentinaSouth KoreaTurkeyBrazilItalyMalaysiaPolandTaiwanMaldivesFrancePeruChilePhilippinesJapan
  • Dec 27, 2024

🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍 🔹 What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence.

Sigma AI
Language Data Full-time ↘ +4 regions
Korean Mandarin Chinese Annotation +12 Operations AI Collaboration Empathy Transcription Localization English macOS Audio Collection Android SDK iOS SDK Documentation
  • South Korea, China, United States +1United Kingdom
  • Dec 24, 2024

🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍 🔹 What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence.

Sigma AI
Language Data Full-time ↘ +4 regions
Korean Japanese Annotation +12 Operations AI Collaboration Empathy Transcription Localization English macOS Audio Collection Android SDK iOS SDK Documentation
  • South Korea, Japan, United Kingdom +1United States
  • Dec 24, 2024

🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍 🔹 What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence.

Welo Data
Bilingual LLM & Translation Full-time ↘ +4 regions
English Korean Translation +12 Localization Training Patents Proofreading Chemistry Biology Mechanics Editing SDL Trados Communication Microsoft Teams Payments
  • South Korea, China, Canada +1Japan
  • Jul 18, 2024

As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.

Argos Multilingual
Translation Annotation Microsoft Teams +10 Training Research AI Management English Adaptability Data Collection Machine Learning Machine Learning Data Project Management
  • Remote (Global)
  • May 9, 2023

Data Collection Services: - Translation only: to translate general web strings from the web. - Rating: linguists will look at sets of sentences and evaluate the quality of the translation, or categorize the type and severity of errors - Annotation: To create a range of possible…

Argos Multilingual
Hebrew English Research +8 Microsoft Teams Translation Curation HTML Flexible Adaptability Data Collection Machine Learning
  • Remote (Global)
  • Oct 5, 2022

We’re seeking talented Hebrew native linguists with great IT skills to work on a variety of data collection projects in the following language pair: Hebrew<> English A large part of the work we do is related to Data Collection projects for our end clients' research & development…

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