Curated remote opportunities

Remote Language Data Jobs in Europe 2026

693 remote jobs open to candidates in Europe in Language Data. Updated daily.

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
  • United States, United Kingdom, Taiwan +2MalaysiaThailand
  • Mar 26, 2026

🌟 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 ↘ +6 regions
Dutch AI Annotation +12 Operations Collaboration Empathy Transcription Localization English macOS Audio Collection Android SDK iOS SDK Documentation Artificial Intelligence
  • Netherlands, United Kingdom, Belgium +3South AfricaPolandGreece
  • Mar 26, 2026

🌟 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 ↘ +10 regions
German AI Annotation +12 Operations Collaboration Empathy Transcription Localization English macOS Audio Collection Android SDK iOS SDK Documentation Artificial Intelligence
  • Germany, Romania, Austria +7United KingdomUnited StatesGreeceItalyTurkeyPolandHungary
  • Mar 24, 2026

🌟 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.

TELUS International
AI Make Nuance +12 Communication Logic Syntax Semantics Morphology LLMs Precision Accuracy Slang Fine-Tuning SFT Writing
  • Remote (Global)
  • Mar 23, 2026

At TELUS Digital, we are on a mission to make AI speak every language with the heart and nuance of a native speaker. As a Computational Linguist in our global pool, you are a linguistic architect helping us bridge the gap between human communication and machine logic.

Meridial AI
Bilingual LLM & Translation Full-time ↘ +3 regions
Ukrainian AI Training +12 Education Research Communication Grammar Syntax Morphology Pragmatics Writing Reasoning Accuracy Engineering Linguistics
  • Spain, Italy, Poland
  • $8 – $65/hr
  • Mar 20, 2026

Are you a Ukrainian language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

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Meridial AI
AI Training Education +12 Research Communication Grammar Syntax Morphology Pragmatics Reasoning Accuracy Engineering Linguistics Teaching Analysis
  • Bosnia and Herzegovina
  • $8 – $65/hr
  • Mar 16, 2026

Are you a Serbian language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

Meridial AI
Bilingual LLM & Translation Full-time ↘ +3 regions
Swedish AI Training +12 Education Research Communication Morphology Syntax Semantics Pragmatics Microsoft Word Expressions Reasoning Accuracy Engineering
  • Finland, Sweden, Norway
  • $8 – $65/hr
  • Mar 16, 2026

Are you a Swedish language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

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Meridial AI
AI Communication Training +12 Education Accessibility Precision Grammar Syntax Semantics Accuracy Translation Linguistics Teaching Editing Coaching
  • Bosnia and Herzegovina
  • $8 – $65/hr
  • Mar 16, 2026

Are you an experienced Bosnian language professional eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of learning, communication, and cultural understanding.

Meridial AI
Bilingual LLM & Translation Full-time ↘ +3 regions
Norwegian AI Training +12 Education Research Communication Grammar Syntax Morphology Pragmatics Nynorsk Writing Reasoning Accuracy Engineering
  • Sweden, Norway, Denmark
  • $8 – $65/hr
  • Mar 16, 2026

Are you a Norwegian language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

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Welo Data
Templates Engineering Optimization +12 Accuracy Precision Recall Documentation Portuguese English Education Linguistics Communication AI LLMs Data Classification
  • Portugal
  • Mar 16, 2026

We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to leverage prompt engineering techniques to maximize model performance.

Welo Data
Templates Engineering Optimization +12 Accuracy Precision Recall Documentation Dutch English Education Linguistics Communication AI LLMs Data Classification
  • Netherlands
  • Mar 16, 2026

We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to leverage prompt engineering techniques to maximize model performance.

Welo Data
Templates Engineering Optimization +12 Accuracy Precision Recall Documentation Italian English Education Linguistics Communication AI LLMs Data Classification
  • Italy
  • Mar 16, 2026

We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to leverage prompt engineering techniques to maximize model performance.

Welo Data
Templates Engineering Optimization +12 Accuracy Precision Recall Documentation Spanish English Education Linguistics Communication AI LLMs Data Classification
  • Spain
  • Mar 16, 2026

We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to leverage prompt engineering techniques to maximize model performance.

Welo Data
Templates Engineering Optimization +12 Accuracy Precision Recall Documentation French English Education Linguistics Communication AI LLMs Data Classification
  • France
  • Mar 16, 2026

We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to leverage prompt engineering techniques to maximize model performance.

Welo Data
Templates Engineering Optimization +12 Accuracy Precision Recall Documentation German English Education Linguistics Communication AI LLMs Data Classification
  • Germany
  • Mar 16, 2026

We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to leverage prompt engineering techniques to maximize model performance.

Meridial AI
AI Training Education +12 Research Communication Grammar Syntax Morphology Semantics Pragmatics Microsoft Word Reasoning Accuracy Engineering Linguistics
  • Portugal
  • $6 – $65/hr
  • Mar 13, 2026

Are you a Nortenho language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

Meridial AI
AI Training Education +12 Research Communication Grammar Syntax Morphology Semantics Pragmatics Microsoft Word Reasoning Accuracy Engineering Linguistics
  • Portugal
  • $6 – $65/hr
  • Mar 13, 2026

Are you an Alentejano language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

Volga Partners
Transcription & Audio Training Full-time ↘ +3 regions
Norwegian Sourcing English +12 Slack Onboarding Flexible Communication Training Analysis Assurance Interpretation Accuracy Transcription AI Reasoning
  • Malta, Poland, Thailand
  • $7 – $13/hr
  • Mar 11, 2026

Volga Partners, a U.S.-based company, specializes in Artificial Intelligence and machine learning, catering to top technology giants and multinational corporations.

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