79 AI training jobs for maths and science experts in Brazil

13 new this week

38 open maths and science roles name Brazil as a country they accept, and 27 more maths and science roles are open worldwide. Among the 7 that state an hourly rate, the median is $45/hr.

11 platformsEvery role re‑checked hourlyUpdated just now

Pay per hour Top 10% pay $100+/hr

$65

low $35/hr typical $45–90 $100+

AI training jobs for maths and science experts in Brazil: common questions

How much do AI training jobs for maths and science experts in Brazil pay?

As of 20 October 2026, these 79 open roles include 21 distinct postings that state an hourly rate. Their median is $65/hr, the typical range $45–90/hr, and the top 10% pay $100/hr or more. "Up to" rates aren't counted.

Which platforms have AI training jobs for maths and science experts in Brazil?

Right now most of these roles are on Alignerr, Anyone AI, Invisible, SuperAnnotate and RemoExperts. We check every platform's job board every hour.

Where can I do AI training jobs for maths and science experts in Brazil from?

27 of these roles are open worldwide. The countries accepted most often are Brazil, United States, Germany, India, United Kingdom and Colombia. Use the Country filter to see only roles you can take where you live.

Are AI training jobs for maths and science experts in Brazil part-time?

Part-time is the most common arrangement, at 24 of 79 roles. Nearly all are remote and paid as a freelancer or contractor.