Kind of work stringlengths 11 31 | Median days listed float64 1.9 62.3 | Removed roles measured int64 14 2.13k |
|---|---|---|
All kinds of work | 32.7 | 2,127 |
Multilingual & Localization | 62.3 | 443 |
Coding & Software Evaluation | 49.4 | 196 |
Math & STEM | 37.7 | 112 |
Data Annotation & Labeling | 32.1 | 94 |
Transcription, Audio & Speech | 29.4 | 196 |
AI Evaluation & Rating (RLHF) | 29.2 | 256 |
Robotics & Physical-AI Data | 27.4 | 43 |
Law, Medicine & Finance | 27.1 | 605 |
Red-Teaming & AI Safety | 26.5 | 52 |
Agentic Tasks & RL Environments | 25.6 | 68 |
Writing & Content | 20 | 48 |
Research Studies & Surveys | 1.9 | 14 |
AI Training Hiring Activity
AITraining.jobs Research Report, data from 20 Sep 2026 to 17 Oct 2026. By Yuma Heymans, AITraining.jobs (O-mega Enterprise, Inc.), Newark, Delaware, United States.
Summary
On 17 Oct 2026, 3,668 AI training roles were open across the job boards of 29 platforms. On the platforms tracked since 20 Sep 2026, open roles went up 3.7%, from 2,595 to 2,690; SuperAnnotate (SME), OneForma, Turing, Anyone AI, Sovrano AI, RemoExperts, Pasiflora AI, Babel Audio, Vetto, Claru, Perle Labs and Pila8, first tracked during the window, added 978. 2,252 roles were newly listed and 2,181 removed in between.
Question: How many AI training roles are open, who lists them, how fast do they turn over and who can apply?
Tables
open-roles-by-work-type.csv: Open roles by kind of worklistings-by-work-type.csv: New and removed listings by kind of workplatform-share.csv: Share of open roles by platformdays-listed.csv: How long roles stay listedweekly-listings.csv: New listings per weeklocation-rules.csv: Where applicants may liveroles-by-country.csv: Open roles a resident of each country can apply to
Paper
The full paper with method, limitations and disclosure is paper.pdf in this repository.
Source and method
The public job boards of the AI training platforms this site tracks, read every day.
The live, daily-updated version of this report is at https://aitraining.jobs/research/hiring-activity?utm_source=huggingface&utm_medium=repository&utm_campaign=research-2026-10.
License and citation
CC BY 4.0. Cite as:
Heymans, Y. (2026). AI Training Hiring Activity. AITraining.jobs Research Report, data from 20 Sep 2026 to 17 Oct 2026. https://aitraining.jobs/research/hiring-activity
Disclosure: AITraining.jobs receives referral fees from some platforms it lists; this does not change any figure.
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