Curated remote opportunities

Remote Data Annotation & Labeling Jobs in United Kingdom 2026

174 remote jobs open to candidates in United Kingdom in Data Annotation & Labeling. Updated daily.

Mercor
Audio Annotation Contractor
Quality Assurance French Make +12 Narration English Annotation Transcription Proofreading Linguistics AI Model Evaluation Editing Attention to Detail Audio QA Audio Production
  • Remote (Global)
  • $15 – $20/hr
  • Sep 14, 2026

Help make the next generation of AI-narrated audiobooks sound genuinely human. Overview We're building a team of native French speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in French (France).

Mercor
Audio Annotation Contractor
Quality Assurance Spanish Make +12 Narration English Annotation Transcription Proofreading Linguistics AI Model Evaluation Editing Attention to Detail Audio QA Audio Production
  • Remote (Global)
  • $15 – $20/hr
  • Sep 14, 2026

Help make the next generation of AI-narrated audiobooks sound genuinely human. Overview We're building a team of native Spanish speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in US / North American Spanish.

Mercor
Audio Annotation Contractor
Quality Assurance English Make +11 Narration Annotation Transcription Proofreading Linguistics AI Model Evaluation Editing Attention to Detail Audio QA Audio Production
  • Remote (Global)
  • $20 – $25/hr
  • Sep 14, 2026

Help make the next generation of AI-narrated audiobooks sound genuinely human. Overview We're building a team of native English speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in US / North American English.

Meridial AI
Image & Video Annotation Contractor ↘ +145 regions
  • United States, Albania, Algeria +142AndorraAntigua and BarbudaArgentinaAustraliaAustriaBahamasBahrainBangladeshBarbadosBelgiumBelizeBeninBoliviaBosnia and HerzegovinaBotswanaBrazilBulgariaCameroonCanadaChileColombiaCosta RicaCroatiaCyprusDenmarkDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEstoniaFijiFinlandGabonGambiaGhanaGreeceGrenadaGuyanaHondurasHungaryIcelandIndiaIndonesiaIrelandIsraelItalyJamaicaJapanJordanKiribatiKuwaitLatviaLebanonLesothoLiberiaLiechtensteinLithuaniaLuxembourgMadagascarMalawiMalaysiaMaldivesMaltaMarshall IslandsMauritiusMexicoMicronesiaMonacoMontenegroNamibiaNauruNepalNetherlandsNew ZealandNicaraguaNorwayOmanPalauPanamaPapua New GuineaParaguayPeruPhilippinesPolandPortugalQatarRomaniaSaint Kitts and NevisSaint LuciaSaint Vincent and the GrenadinesSamoaSan MarinoSao Tome and PrincipeSenegalSerbiaSeychellesSierra LeoneSingaporeSlovakiaSloveniaSolomon IslandsSouth AfricaSouth KoreaSpainSurinameSwedenSwitzerlandTanzaniaThailandVatican CityTogoTongaTrinidad and TobagoTunisiaTurkeyTuvaluUgandaUnited Arab EmiratesUnited KingdomUruguayVanuatuVietnamZambiaBhutanBruneiFranceGuatemalaMoroccoNigeriaRwandaSaudi ArabiaCape VerdeIvory CoastKosovoPakistanTimor-LesteCzech RepublicNorth MacedoniaEswatini
  • $20/hr
  • Sep 7, 2026

This project focuses on evaluating how well an AI-powered photo product can understand and respond to user-contributed images and the context provided about them.

Sigma AI
Text & Document Annotation Contractor ↘ +12 regions
German Russian English +12 AI Annotation Operations Collaboration Empathy Transcription Localization Linguistics Analysis Training macOS Audio Collection
  • Germany, Azerbaijan, Poland +9RomaniaHungaryUnited KingdomAustriaTurkeyFinlandLithuaniaLatviaEstonia
  • Sep 4, 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.

Welo Data
Audio Annotation Full-time
English AI Adobe Audition +8 Monitoring Dubbing Podcasting Australian English Data Collection Conversational AI AI Products Data Privacy
  • Remote (Global)
  • $55/hr
  • Aug 31, 2026

What if your knowledge English language could help improve the AI. PROJECT DETAILS Job Title: Hydrus - Voice Contributor - English(Australia) Project Overview: a scripted and conversational audio data collection project Language: English(Australia) Location: Remote (Australia)…

Turing
Data Annotation Data Analysis Quality Assurance +2 Training Documentation
  • Remote (Global)
  • Aug 12, 2026

Turing's mission is to accelerate superintelligence to drive real economic progress. Headquartered in San Francisco, Turing works with frontier AI labs to generate high quality data, evaluations, and reinforcement learning environments that improve model capabilities in coding, reasoning, tool use, and multimodality. We are looking for experienced and detail oriented CUA Data Annotation Trainers to support a high impact AI training and data annotation initiative. The ideal candidate has hands on

Prolific
English AI Annotation +12 Training Reporting Calibration Operations Management Triage Assurance Quality Assurance Slack Channels Webinars Spreadsheets
  • Remote (Global)
  • Jul 30, 2026

Location: Remote Type of contract: Freelance Languages required: English Hourly Rate: Include the rate you are comfortable with on your CV. About ProlificProlific is not just another player in the AI space. We are building the biggest pool of quality human data in the world.

Alignerr
Audio Annotation Contractor
AI Training Flexible +12 Engineering Organization Accuracy MATCH Transcription Podcasting Annotation Assurance Research AI Training AI Tools Audio Engineering
  • Remote (Global) (not 24 countries)
  • $40-120/hr
  • Jul 18, 2026

What if your ability to notice the subtle difference between a crisp recording and a muffled one could directly improve the AI tools millions of people rely on every day?

Alignerr
AI Training Storytelling +12 Flexible Writing Organization Formatting Accuracy Precision Consistency Scriptwriting Photography Cinematography Annotation Copywriting
  • Remote (Global) (not 24 countries)
  • $40-120/hr
  • Jul 16, 2026

What if your eye for visual storytelling could directly shape how AI understands cinema? We're looking for Film Scene Description Specialists to watch short video clips and translate what they see into precise, structured prose — capturing camera movement, mood, pacing, and…

Alignerr
AI Training Make +12 GIS Flexible Organization Accuracy Research Cartography Geography Transportation Mapping AI Training AI Tools Attention to Detail
  • Remote (Global) (not 24 countries)
  • $40-120/hr
  • Jul 16, 2026

What if knowing your city — its streets, shortcuts, hidden gems, and changing neighborhoods — could directly improve the AI tools that millions of people use to navigate the world every day?

Alignerr
Audio Annotation Contractor
English Transcription AI +12 Training Engineering Precision Flexible Organization DAWs Formatting Grammar Communication Audacity Adobe Audition Logic
  • Remote (Global) (not 24 countries)
  • $10–$50/hour
  • Jul 14, 2026

What if your fluency in English and your trained ear for sound could directly shape how AI understands the human voice? We're looking for skilled English transcribers with audio engineering expertise to convert complex audio into pristine, accurate transcripts — and to apply…

Alignerr
Audio Annotation Contractor
AI Spanish Flexible +12 Make Organization Labelbox Pronunciation Acting Narration Podcasting RLHF Training Research Voice Acting Natural Language Processing
  • Remote (Global) (not 24 countries)
  • $25–$40/hour
  • Jul 14, 2026

We're looking for talented Spanish-speaking voice professionals to help shape the future of AI speech technology. Your voice and expertise will directly influence how AI systems sound, speak, and connect with millions of Spanish-speaking users worldwide.

Alignerr
Audio Annotation Contractor
AI French Labelbox +12 Pronunciation Acting Narration RLHF Training Flexible Microsoft Teams English Research Voice Acting Attention to Detail Data Annotation
  • Remote (Global) (not 24 countries)
  • $25–$40/hour
  • Jul 14, 2026

Labelbox • Remote (United States preferred) Shape the data that powers frontier AI Quick facts - Engagement - Hourly, at‑will contractor- Schedule - Fully remote & asynchronous (min.

Alignerr
Audio Annotation Contractor
English AI Training +8 Research Microsoft Teams Acting Communication Narration Podcasting Voice Cloning Voice Acting
  • United Kingdom
  • $120–$200/hour
  • Jul 14, 2026

What if your voice could directly shape how AI understands and communicates with millions of people? We're looking for professional UK English voice actors and voice-over artists to record natural, human-sounding speech for leading AI research teams — helping train the next…

Alignerr
Audio Annotation Contractor
English AI Research +9 Training Acting Narration Microsoft Teams Communication Speech Recording AI Training Voice Cloning Creative Direction
  • United Kingdom
  • $120–$200/hour
  • Jul 14, 2026

What if your voice could directly shape how AI understands and communicates with millions of people? We're looking for professional voice actors and voice-over artists with authentic Scottish accents to take part in paid studio recording sessions for a leading AI speech research…

Alignerr
Audio Annotation Contractor
English AI Research +8 Microsoft Teams Make Acting Communication Speech Recording Voice Cloning Voice Acting Audio Recording
  • United Kingdom
  • $120–$200/hour
  • Jul 14, 2026

What if your Welsh voice could directly influence how AI understands and communicates with millions of people? We're partnering with leading AI research teams to improve how AI systems recognise and process natural human speech — and we need authentic Welsh voices to make it…

Alignerr
Audio Annotation Contractor
English AI Research +6 Microsoft Teams Communication Acting Voiceover Speech Recording Voice Cloning
  • United Kingdom
  • $120–$200/hour
  • Jul 14, 2026

What if your voice could directly shape how AI understands the way real people speak? We're looking for professional voice actors and voice-over artists with authentic UK English accents to take part in paid studio recording sessions — helping leading AI research teams build…

Alignerr
Audio Annotation Contractor
English AI Research +6 Communication Acting Make Voiceover Speech Recording Voice Cloning
  • United Kingdom
  • $120–$200/hour
  • Jul 14, 2026

What if your voice could directly shape how AI understands the way real people in Wales speak? We're looking for professional voice actors and voice-over artists with authentic Welsh accents to take part in paid studio recording sessions for a leading AI speech research project.

Alignerr
Audio Annotation Contractor
English AI Research +4 Communication Acting Speech Recording Voice Cloning
  • United Kingdom
  • $120–$200/hour
  • Jul 14, 2026

What if your Welsh voice could directly shape how AI understands the way real people in Wales speak? We're looking for professional voice actors and voice-over artists with an authentic Welsh accent to take part in paid in-studio recording sessions for a leading AI speech…

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