Get job alertsAlerts

Jobs/Field and country

95 data annotation jobs in the UK

1 new this week

13 open data annotation roles name the UK as a country they accept, and 77 more data annotation roles are open worldwide.

12 platformsEvery role re‑checked hourly

Pay per hour Top 10% pay $45+/hr
low $20/hr typical $30–40 $45+

95 open roles re‑checked hourly

AI Data Collection Contributor - English (United Kingdom)Braintrust via DATAmundi·United Kingdom·Part-time $23 per task1 day ago PDF Annotation & Transcription Experts - JapaneseWeekday·United Kingdom +3 $33.5/hr1 month ago PDF Annotation & Transcription Experts - KoreanWeekday·United Kingdom +3 $33.5/hr1 month ago PDF Annotation & Transcription Experts – KoreanMercor·United Kingdom +3·Part-time $31/hr1 month ago PDF Annotation & Transcription Experts – JapaneseMercor·United Kingdom +3·Part-time $31/hr1 month ago Cinematography Prompting SpecialistAlignerr·United Kingdom +1·Flexible hours $30–50/hr7 months ago Australian English Speakers (Remote)Sigma AI·United Kingdom +2 Pay set per project9 months ago AI Trainers Network - English (United Kingdom)Welo Data·Talent pool·United Kingdom·Flexible hours est. $10–35/hrOngoing New data annotation roles for the United Kingdom, every Monday. By email, free.Get alerts → British English Linguistic Projects (Remote)Sigma AI·United Kingdom Pay set per projectover a year ago Indian English Linguistic Projects (Remote)Sigma AI·United Kingdom +2 Pay set per projectover a year ago Market Curation Editor — PoliticsInvisible·Worldwide est. $20–35/hr19 days ago Behavioral Analystmicro1·United Kingdom +77·Part-time $20–70/hr1 month ago Market Curation Editor (Culture)Invisible·Worldwide est. $20–35/hr1 month ago Market Curation Editor (Sports)Invisible·Worldwide est. $20–35/hr1 month ago AI Trainers Network - MaoriWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing Shape the Future of AI — Ilocano Talent HubWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - CebuanoWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - KoroWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - LaoWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing Database Administrator - Graduates - AI TrainingProlific·Talent pool·United Kingdom +7·Flexible hours Up to $25/hrOngoing Data Entry Clerk - Graduates - AI TrainingProlific·Talent pool·United Kingdom +8·Flexible hours Up to $25/hrOngoing Social Media Annotation - Freelance AI Trainer ProjectInvisible·United Kingdom +5 $16–28/hr7 months ago QA ExpertVetto·Worldwide Pay set per project7 months ago Document Review SpecialistAlignerr·United Kingdom +13·Flexible hours $40–120/hr7 months ago Film Scene Description SpecialistAlignerr·United Kingdom +16·Full-time $40–120/hr7 months ago Data Labeling SpecialistAlignerr·United Kingdom +24·Full-time $40–120/hr7 months ago Generalist AI Trainer (Visual Content)RemoExperts·United Kingdom +32 est. $70–100/hr8 months ago Remote Image Annotation Specialist (Flexible Hours)Rise Data Labs·Worldwide·Flexible hours $5–10/hrover a year ago AI Training Video Production SpecialistRise Data Labs·Worldwide $20–50/hrover a year ago AI Training Implementation SpecialistRise Data Labs·Worldwide $20–40/hrover a year ago Video Production Specialist for AI TrainingRise Data Labs·Worldwide·Flexible hours $15–45/hrover a year ago AI Training Specialist - Data Annotation ExpertRise Data Labs·Worldwide $15–45/hrover a year ago Computer Vision Annotation ExpertRise Data Labs·Worldwide·PhD est. $30–35/hrover a year ago AI Trainers Network - PersianWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - OdiaWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - MongolianWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - MalteseWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - MalayalamWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - MacedonianWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing AI Trainers Network - KyrgyzWelo Data·Talent pool·Worldwide·Flexible hours est. $10–35/hrOngoing

Data annotation jobs in the UK: common questions

How much do Data annotation jobs in the UK pay?

As of 20 October 2026, these 95 open roles include 10 distinct postings that state an hourly rate. Their median is $35/hr, the typical range $30–40/hr, and the top 10% pay $45/hr or more. "Up to" rates aren't counted.

Which platforms have Data annotation jobs in the UK?

Right now most of these roles are on Welo Data, Rise Data Labs, Alignerr, Invisible and Sigma AI. We check every platform's job board every hour.

Where can I do Data annotation jobs in the UK from?

77 of these roles are open worldwide. The countries accepted most often are United Kingdom, United States, Canada, Mexico, France and Spain. Use the Country filter to see only roles you can take where you live.

Are Data annotation jobs in the UK part-time?

Most are: 74 of 95 are flexible hours. Nearly all are remote and paid as a freelancer or contractor.