Top titles
Titles as platforms post them, with project codes and location tails removed.
| Title | Vagas abertas | Compartilhar | Pagamento mediano |
|---|---|---|---|
| Subject Matter Expert | 239 | 4% | – |
| AI Trainers Network | 102 | 2% | – |
| Expert Opportunity | 91 | 2% | $90 |
| AI Training Contributor | 76 | 1% | – |
| AI Trainer | 65 | 1% | $25 |
| Bilingual Audio Contributor | 45 | 1% | – |
| Search Engine Evaluator | 44 | 1% | – |
| AI Conversation Recording Contributor | 40 | 1% | $11 |
| Ads Quality Rater | 38 | 1% | $10 |
| Language Alignment & Resource Partner | 35 | 1% | – |
| AI Training Specialist | 34 | 1% | $30 |
| Chemistry Expert | 34 | 1% | $85 |
| Software Engineer | 34 | 1% | $75 |
| Biology Expert | 32 | 1% | $70 |
| Physics Expert | 32 | 1% | $70 |
| Business Analyst | 30 | 0% | – |
| Hydrus | 30 | 0% | $55 |
| Full-Stack Developer | 29 | 0% | – |
| Voice Talent Required | 29 | 0% | – |
| AI Data Collection Contributor | 28 | 0% | – |
| Project Perseus | 28 | 0% | $35 |
| Audio Transcription Specialist | 27 | 0% | – |
| Mathematics Expert | 27 | 0% | $90 |
| Application Users | 26 | 0% | – |
| Coding Specialist | 21 | 0% | – |
| Mathematics Specialist | 21 | 0% | – |
| Generative AI Analyst | 20 | 0% | $12 |
| STEM Specialist | 19 | 0% | – |
| AI Text Validation Specialist | 18 | 0% | – |
| AI Benchmark Engineer | 17 | 0% | – |
Median pay is the middle hourly rate among the roles in that row that state one, in US dollars; each distinct rate on a platform counts once, and "up to" ceilings, per-task pay and paid studies are left out. A dash means fewer than five rates.
How we counted
Titles are grouped after removing text in brackets and anything after a dash or colon ("AI Trainer - Spanish" counts as "AI Trainer"). Every figure is worked out from the open roles listed on aitrainers.jobs, re-checked hourly against each platform's own job board, and updates with them.
Related: What AI trainers earn
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