Alta Language Services vs Welo Data
How the two compare for AI training work, using pay and job counts from listings that are open right now.
 Welo Data | ||
|---|---|---|
| Open jobs here | 24 | 373 |
| Median pay | Not enough data | $20.30/hr |
| Typical range | Not enough data | $10–$35/hr |
| Highest posted | Not enough data | $230.77/hr |
| Rating | 0.0 | 0.0 |
| Would recommend | 0% | 0% |
| Hires most for | Language Data, Linguistic Annotation | Response Rater, Bilingual LLM & Translation, Geospatial Annotation |
| Founded | 1980 | 2023 |
| Country limits | None listed | None listed |
About Alta Language Services
Established language-services company (since 1980): translation, interpretation, language testing, and training. Employee-owned. Network of 2,500+ linguists across 100+ languages.
Alta Language Services pay, process, and 24 open jobsAbout Welo Data
Welocalize's AI data brand with 500,000+ experts across 100+ countries, offering annotation, RLHF, and LLM fine-tuning services.
Welo Data pay, process, and 373 open jobsCommon questions
Which has more open jobs, Alta Language Services or Welo Data?
Welo Data has 373 open AI training jobs here, compared with 24 at Alta Language Services.
Can I work for both Alta Language Services and Welo Data?
Usually, yes. Most AI training work is freelance or contract, and many people work on several platforms to keep a steady flow of tasks. Check each contract for exclusivity terms.