# Prolific salaries

> What Prolific posts on its job listings, by role, with the number of listings behind each figure.

Data as of 2026-11-06 · https://alderhq.app/companies/prolific/salaries

- Median, other: £39,520
- Open roles with pay: 3,681 of 4,174
- Median H-1B wage (USD): $98,134

## Posted pay on Prolific job listings

**Median of posted ranges, annual**

| Role | Level | Where | Listings | 25th | Median | 75th |
|---|---|---|---|---|---|---|
| other | All levels | United Kingdom | 106 | £39,520 | £39,520 | £39,520 |
| other | All levels | United States | 88 | $270,400 | $270,400 | $270,400 |
| other | Unspecified | United States | 85 | $270,400 | $270,400 | $270,400 |
| other | Unspecified | United Kingdom | 83 | £39,520 | £39,520 | £39,520 |
| other | Manager | United Kingdom | 20 | £39,520 | £39,520 | £39,520 |
| Software Engineer | All levels | United Kingdom | 11 | £39,520 | £39,520 | £39,520 |
| Software Engineer | Unspecified | United Kingdom | 11 | £39,520 | £39,520 | £39,520 |
| Data Scientist | All levels | United Kingdom | 3 | £39,520 | £39,520 | £39,520 |
| Data Scientist | Unspecified | United Kingdom | 3 | £39,520 | £39,520 | £39,520 |
| Product Designer | All levels | United Kingdom | 3 | £39,520 | £39,520 | £39,520 |
| Product Designer | Unspecified | United Kingdom | 3 | £39,520 | £39,520 | £39,520 |

## Method

- Posted pay is the midpoint of ranges on Prolific's live listings, annualised. It is not what people are paid.
- Figures appear only where at least 3 listings or cases back them.
## More on Prolific

- [Overview and open roles](https://alderhq.app/companies/prolific)
- [Hiring trend](https://alderhq.app/companies/prolific/hiring)
## Other companies hiring Machine Learning Engineers

- [Bjakcareer](https://alderhq.app/companies/bjakcareer)
- [TSMG](https://alderhq.app/companies/tsmg)
- [Jobgether](https://alderhq.app/companies/jobgether)
- [Waymo](https://alderhq.app/companies/waymo)
- [OpenAI](https://alderhq.app/companies/openai)
- [Anthropic](https://alderhq.app/companies/anthropic)
- [All Machine Learning Engineer jobs](https://alderhq.app/jobs/machine-learning-engineer)

## Questions

### How much does Prolific pay a other?

Prolific job listings for other roles in United Kingdom state a median of £39,520 a year (106 listings, middle half £39,520 to £39,520).

### Does Prolific post salary ranges?

3,681 of 4,174 open roles state a pay range. Counted on 2026-11-08.

## Cite

Alder. "Prolific salaries: posted pay by role". Data as of 2026-11-06. https://alderhq.app/companies/prolific/salaries