AI Trainer Jobs in Brazil.
Brazil is Latin America's largest economy, with major hiring across São Paulo's financial and tech sectors, Rio de Janeiro's energy and media industries, and a fast-growing nationwide startup scene. Browse jobs across Brazil from companies hiring nationwide.
Total jobs
12
positions indexed
New today
0
last 24 hours
Companies
4
actively hiring
Worldwide remote
0
from anywhere
How many AI Trainer jobs in Brazil are there right now?
There are 12 open AI Trainer jobs in Brazil on JobsRadar right now, from 4 companies hiring directly. 30 of them disclose pay, with a median of $46,800 a year and most offers between $12,480 and $62,400. The board was last refreshed on August 25, 2026 at 19:25 UTC.
AI Trainer salary range in Brazil
$12.5k
25th
$46.8k
Median
$62.4k
75th
$12.5k
$66.5k
Box 25th–75th · whiskers 10th–90th
Full range $10.4k – $187.2k · outliers off-axis
Based on 30 disclosed live listings
Updated Aug 25, 2026 from live listings
Freelance Annotator (English) - AI Trainer
Toloka Annotators
● New
👁 Seen
✓ Applied
3d ago
AI Trainer - Freelance Data Annotator
Toloka Annotators
● New
👁 Seen
✓ Applied
3d ago
Competitive Programming Expert - Freelance AI Trainer
Mindrift
● New
👁 Seen
✓ Applied
5d ago
Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project
Invisible Agency
● New
👁 Seen
✓ Applied
2w ago
Paulistano Dialect Specialist - Freelance AI Trainer Project
Invisible Agency
● New
👁 Seen
✓ Applied
2w ago
Carioca Dialect Specialist - Freelance AI Trainer Project
Invisible Agency
● New
👁 Seen
✓ Applied
2w ago
Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project
Invisible Agency
● New
👁 Seen
✓ Applied
2w ago
STEM Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project
Invisible Agency
● New
👁 Seen
✓ Applied
2w ago
Coding Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project
Invisible Agency
● New
👁 Seen
✓ Applied
2w ago
Mathematics Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project
Invisible Agency
● New
👁 Seen
✓ Applied
2w ago
Portuguese Language Specialist (Brazil) - Freelance AI Trainer Project
Invisible Agency
● New
👁 Seen
✓ Applied
2w ago
Computational Biology Specialist (Drug Discovery & AI Training)
Gramian Consulting Group
● New
👁 Seen
✓ Applied
4w ago
Frequently asked questions
- How many AI Trainer jobs in Brazil are open right now?
- 12 AI Trainer jobs in Brazil are open across 4 companies, as of August 25, 2026.
- What do AI Trainer jobs in Brazil pay?
- Across the 30 AI Trainer jobs in Brazil that disclose pay, the median is $46,800 a year, and the middle half of offers falls between $12,480 and $62,400.
- Which companies are hiring AI Trainer jobs in Brazil?
- Toloka Annotators, Mindrift, Invisible Agency and Gramian Consulting Group are among the 4 companies currently hiring AI Trainer jobs in Brazil.
- How current are these listings?
- Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on August 25, 2026 at 19:25 UTC.