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Welocalize
Company insights
Remote - Europe
Posted July 18, 2025 · 412 days ago · Last seen September 3, 2026 · Est. expiry August 22, 2025

Shape the Future of AI — Korean and Chinese Simplified Bilingual Talent Hub

Language Data Specialist
How this salary compares
Salary Context: Language Data Specialist

Hover or tap a row for full statistics (EUR / month on this chart).

Salary analysis

Compared with the selected benchmark ("Company in South Korea"), this listing's salary midpoint is about 72% lower. The offer sits below the benchmark range (€1,834–€2,055). The listed pay band (€450–€625) is wider than the benchmark, which suggests greater salary variability. This benchmark is based on 2 comparable listings.

Monthly salary comparison for Language Data Specialist
MarketLower bound (25th percentile)MedianUpper bound (75th percentile)
All roles in Remote - Europe€3,305/per month€6,450/per month€14,685/per month
Company in South Korea€1,834/per month€1,945/per month€2,055/per month

The text below is the employer's original job description, extracted as written. Other details on this page, like salary, responsibilities, and requirements, are interpreted from that text by our system, not values the employer explicitly confirmed, so treat them as our best interpretation rather than verified facts.

About the role

Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries. In these remote roles, you'll contribute to high-quality language data that powers cutting-edge AI systems. You'll be part of a vibrant community, taking on task-based projects in areas such as: Annotation, Evaluation, Prompt Creation. When a suitable project becomes available, we'll invite you to a brief qualification process that may include training, assessments, or onboarding, depending on the project's specific needs. Projects You Might Work On: Supporting AI Language Data for Korean, Chinese or both. If you have native or near-native in Korean, Chinese or both fluency, you'll contribute to improving AI systems by engaging with a wide variety of language-focused tasks. Evaluating Machine Transliterated Lyrics (Korean to Chinese). For those with native-level or near-native proficiency in transliterating Korean to Chinese script, you'll play a crucial role in assessing the quality and accuracy of machine-transliterated song lyrics. Familiarity with different music genres and lyrical styles is a plus. What We're Looking For: Native or near-native fluency in Korean and Chinese. Proficient in English. Comfortable using digital tools and working remotely. Ability to focus on detail and maintain concentration over large volumes of content. Previous experience in translation, localization, or linguistic quality evaluation is a plus but not required.

Job Details

Responsibilities

  • Participate in task-based projects (annotation, evaluation, prompt creation)
  • Contribute to AI language data for Korean and/or Chinese
  • Assist in assessing transliterations (Korean to Chinese) for quality and accuracy

Requirements

  • Native or near-native fluency in Korean and Chinese
  • Proficient in English (written and spoken)
  • Comfortable using digital tools and working remotely
  • Attention to detail and ability to focus on large volumes of content
  • Experience in translation, localization, or linguistic quality evaluation is a plus but not required

Skills & Technologies

Korean languageChinese (Simplified)English
Seen 16 hours agoPartial Schema
Welocalize logo
Welocalize · 433 open roles
Top locations: Remote - Europe · 110 · Remote, Worldwide · 110 · Remote · 52+82 other locations
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Current open roles at Welocalize on JobCrawls
LocationActive listings
Remote - Europe110
Remote, Worldwide110
Remote52
India14
Finland10
South Korea7
Spain5
China5
Japan5
Canada4
Germany4
Remote - Finland4
France4
Indonesia4
Thailand4
Nigeria3
Seoul, South Korea3
Philippines3
Poland3
United States3
Norway2
Netherlands2
Denmark2
Turkey2
Sweden2
Remote - Global2
Malaysia2
Slovenia2
South Africa2
Beijing, China2
Hungary2
Katmandú, Nepal1
Kyrgyzstan1
Singapore1
Brazil1
Austria1
Vientiane, Laos1
Estonia1
Mongolia1
Valetta, Malta1
Islamabad, Pakistan1
United Kingdom1
Berlin, Germany1
Ghana1
Shanghai, China1
Kiev, Ukraine1
Porto, Portugal1
Canada, Canada1
Tashkent, Uzbekistan1
Afghanistan1
Italy1
Belgium1
New Zealand1
Bulgaria1
Vietnam1
Slovakia1
Phnom Penh, Cambodia1
Kazakhstan1
Czech Republic1
Galicia, Spain1
Santa Clara, CA1
Sarajevo1
Colombo, Sri Lanka1
Greece1
Dalian, China1
Tbilisi1
Armenia1
Riga, Latvia1
Hong Kong1
Albania1
Serbia1
Cairo, Egypt1
Addis Ababa, Ethiopia1
Azerbaijan1
Wales1
Romania1
North Macedonia1
Georgia1
Lithuania1
Tel Aviv, Israel1
Iceland1
Ireland1
Taiwan1
Minsk, Belarus1
Croatia1
Current role mix at Welocalize on JobCrawls
Role typeActive listings
Shape the Future of AI44
AI Data Contributor17
AI Data Annotator7
Accessibility Tester5
Generative AI Analyst4
AI Data Labeler3
Lyric Translation Reviewer3
AI Data Specialist2
Patent Translator2
AI Specialist2
Quality Control Specialist2
Patent Linguist1
Afrikaans Language Specialist1
Translator1
Tamil Language Data Annotator1
Danish Language Data Annotator1
Tagalog Talent Hub1
Belarusian Language Contributor1
Language Expert1
Amharic Language AI Data Contributor1
Danish Culture Expert1
Enterprise Solutions Sales Lead1
Korean Data Labeler1
Javanese Language Specialist1
Polish Talent Hub1
Sports Localization Specialist1
Music Localization Specialist1
Human Resources Specialist1
Shape the Future1
Data Contributor1
Language Content Reviewer1
Twi Language Annotator1
Patent Translator / LQA Reviewer1
Language Data Specialist1
Cantonese Data Annotator1
Non-Linguistic Quality Control Specialist1
Finnish Data Trainer1
Tech Linguistic Tester1
Linguist – Pharmacovigilance (Life Sciences)1
Data Annotator1
Product Marketing Linguist1
Burmese AI Talent Hub1
Multimedia Content Reviewer1
Marathi Language Specialist1
Farsi Language Specialist1
English into Thai Linguist1
Arabic Language Data Annotator1
Punjabi Language Specialist1
Reviewer1
French to English Linguist1
German Accessibility Tester1
Ads Quality Rater1
Voice Contributor1
Spanish Accessibility Tester1
Life Science Pharmacovigilance Linguist1
Urdu Talent Hub1
Korean Speaker Lyric Reviewer1
Freelance Interpreter1
Malayalam Language Expert1
Korean into English Patent Translator1
Translation Quality Reviewer1
Current role-level mix at Welocalize on JobCrawls
Role levelActive listings
Mid-Level74
Intern51
Senior5
Junior4
Executive1
Expert1
Freelance1

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