Curated remote opportunities

Remote AI & Data Training Jobs in Europe 2026

2962 remote jobs open to candidates in Europe in AI & Data Training. Updated daily.

AI Training (Math/STEM)

Assemble
AI Expert - Mathematics Freelancer
AI Training STEM +12 Mathematics Physics Chemistry Engineering Problem Solving English Mandarin Chinese Vietnamese Flexible Payments AI Training Mechanical Engineering
  • Remote (Global)
  • Aug 26, 2026

We are seeking experienced professionals from STEM fields (Mathematics, Physics, Chemistry, Mechanical Engineering) to join the artificial intelligence (AI) revolution.

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Litigation Attorney (Shareholder / LLC)

Micro1
AI Expert - Legal Contractor
Litigation AI Consistency +11 Strategic Thinking Leadership Authorization Governance English Precision Training Project Leadership Legal Drafting Motion Practice AI Training
  • Remote (Global)
  • $100/hr
  • Aug 26, 2026

Role Title: Litigation Attorney (Shareholder / LLC) Role Type: Contractor Location: Remote micro1 is engaging Litigation Attorneys (Shareholder / LLC) to contribute to a cutting-edge project focused on evaluating and improving AI systems in the context of complex commercial…

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Bilingual Code-Switching Conversation Contributor

OneForma
Transcription & Audio Training Contractor ↘ +4 regions
Communication English AI +3 Translation Speech Recognition Natural Language Processing
  • Netherlands, Greece, Israel +1Spain
  • Aug 25, 2026

We are looking for bilingual individuals who naturally blend English and their native language in everyday conversation. In this project, you will record natural spoken dialogue with another adult participant, capturing the way you genuinely switch between languages during…

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General Physician

Verita AI
AI Expert - Clinical & Medical Contractor
AI Training Accuracy +12 Reasoning Interpretation Medicine Audit Documentation Diagnosis Planning Management Communication Problem Solving AI Training Medical Reasoning
  • Remote (Global)
  • $150/hr
  • Aug 25, 2026

We're hiring General Physicians to contribute real-world clinical expertise to AI training and evaluation workflows. You will work inside simulated clinical desktop environments — "worlds" that replicate the documents, apps, and services a physician would have on their screen,…

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Accounting Expert Talent Network

Workbolt
AI Expert - Accounting Contractor Talent pool
Accounting AI Flexible +10 Reconciliations Audit Workpapers Accuracy Documentation Compliance Onboarding Journal Entries Financial Statements Audit Workpapers
  • Remote (Global)
  • $70 – $150/hr
  • Aug 25, 2026

Join Workbolt AI’s Accounting Expert Talent Network to be considered for flexible contract opportunities with AI labs and technology companies seeking experienced accounting professionals. This is an open application for future projects—not a guarantee of immediate work.

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Hydrus - Voice Contributor - Swiss German (CH)

Welo Data
Transcription & Audio Training Freelancer
German AI Adobe Audition +7 Monitoring Dubbing Podcasting Data Collection Conversational AI AI Products Data Privacy
  • Switzerland
  • $65/hr
  • Aug 25, 2026

Project Hydrus is a scripted and conversational audio data collection project. We're looking for native-level speakers who can deliver natural, everyday-sounding speech — recordings that hold up whether you're reading a script or speaking spontaneously.

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Remote AI Audio Annotators Needed (EU only) – Word Alignment Specialist

Argos Multilingual
Audio Annotation Freelancer
AI Microsoft Word Alignment +12 English Flexible MATCH Combine Transcription Annotation Quality Assurance English comprehension Remote Work English Proficiency Listening Comprehension Spoken English
  • Europe
  • €17/hr
  • Aug 24, 2026

Detail-obsessed, highly analytical, and possess excellent English comprehension. Comfortable reading audio waveforms and navigating visual software interfaces. Equipped with a reliable computer, high-quality headphones, and a stable internet connection.

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Egocentric Video Data Collection Specialist - Commercial/Industrial Environment

Truelancer
First-Person / POV Capture Contractor ↘ +31 regions
AI Video Data Collection Data Collection
  • United Arab Emirates, Argentina, Australia +28BoliviaBrazilBelizeCanadaChileColombiaCosta RicaEcuadorGuatemalaHondurasJapanSouth KoreaMexicoNicaraguaNew ZealandPanamaPeruPuerto RicoParaguayQatarSaudi ArabiaSingaporeEl SalvadorTaiwanUkraineUruguayVenezuelaSouth Africa
  • $6 – $10/hr
  • Aug 21, 2026

We are looking for individuals to participate in a commercial video collection project focused on capturing first-person (egocentric) videos from everyday activities.

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Get Paid to Record Your Voice | English-French Background Required

Volga Partners
Transcription & Audio Training Full-time ↘ +17 regions
English Research Voice Recording +11 Acting Mandarin Chinese Cantonese Vietnamese Portuguese French Pronunciation AI Voice Technology Voice Acting Canadian French
  • Haiti, Martinique, Guadeloupe +14PortugalRomaniaSpainAlbaniaMoroccoAlgeriaTunisiaLebanonMauritaniaCanadaFranceBelgiumGermanyUnited Kingdom
  • Aug 21, 2026

Remote • English Voice Recording • Under 60 Minutes • Earn $15–$27+ Per Completed Task Your voice can help us better understand how people from different language backgrounds naturally speak and interact with voice technology.

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Audio Transcription & Alignment Specialist

Alignerr
Transcription & Audio Training Contractor
Transcription Alignment AI +12 Training Accuracy MATCH Microsoft Word Captioning Linguistics Subtitling Annotation Microsoft Excel Flexible Organization Grammar
  • Remote (Global)
  • $10-35/hr
  • Aug 19, 2026

What if your ear for detail and obsession with accuracy could directly shape how AI understands human speech? We're looking for Audio Transcription & Alignment Specialists in the Sydney area to clean up word-level transcripts inside a proprietary editor — correcting text and…

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