AI Trainer jobs in 2026 — required skills, demand trends, and top hiring cities
As of 2026-09-05, Skillenai has indexed 397 job postings with the title “AI Trainer” over the past 90 days. The skill mentioned most often is prompt engineering, with demand down 90% vs the prior 4 weeks.
Last updated · 90d ending 2026-09-05
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Frequently asked questions about AI Trainer jobs
+How many AI Trainer jobs are being posted in 2026?
Skillenai has indexed 397 job postings with the title “AI Trainer” over the 90 days ending 2026-09-05, with demand down 90% vs the prior 4 weeks.
+What skills do AI Trainer jobs require?
Across AI Trainer postings indexed by Skillenai over the 90 days ending 2026-09-05, the skills mentioned most often are prompt engineering, evaluation metrics, Python, Linguistics, syntax.
+Which cities are hiring the most AI Trainer?
As of 2026-09-05, AI Trainer postings indexed by Skillenai are concentrated in Leisure World, Mexico City, Denmark, Washington, Luxembourg.
+Is AI Trainer a good career path right now?
Skillenai indexes 397 AI Trainer postings over the 90 days ending 2026-09-05, with demand down 90% vs the prior 4 weeks. The skill mentioned most often in AI Trainer postings is prompt engineering, so building it gives the strongest signal that an applicant matches the role.
+How can I track new AI Trainer job postings as they’re indexed?
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Weekly AI Trainer postings — last 90 days
Skills most often required for AI Trainer
| Name | Postings | Share |
|---|---|---|
| prompt engineering | 208 | 52.4% |
| evaluation metrics | 164 | 41.3% |
| Python | 99 | 24.9% |
| Linguistics | 81 | 20.4% |
| syntax | 80 | 20.2% |
| translation | 75 | 18.9% |
| Data analysis | 63 | 15.9% |
| Grammar | 58 | 14.6% |
| Semantics | 56 | 14.1% |
| computational biology | 54 | 13.6% |
| bioinformatics | 54 | 13.6% |
| Structural Biology | 48 | 12.1% |
| Genetics | 46 | 11.6% |
| genomics | 46 | 11.6% |
| Molecular biology | 46 | 11.6% |
Top metros hiring AI Trainer
| Name | Postings | Share |
|---|---|---|
| Leisure World | 21 | 5.3% |
| Mexico City | 7 | 1.8% |
| Denmark | 4 | 1.0% |
| Washington | 4 | 1.0% |
| Luxembourg | 3 | 0.8% |
| Noida | 3 | 0.8% |
| Republic | 3 | 0.8% |
| Aachen | 2 | 0.5% |
| Arlington | 2 | 0.5% |
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-09-05, matching postings whose canonical role is “AI Trainer”. Pages refresh weekly (or daily for the top-50 most-posted roles).
- role
- AI Trainer
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-09-05
- window_days
- 90
The demand, skills, and geo numbers on this page come from the same Skillenai labor market index that powers our API. Use it for compensation benchmarking, hiring-competition analysis, and skill-adoption tracking.
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