AI Trainer - DevOps / SRE's /Systems Engineer - Bash/Linux

Workana
Full-time Brazil, Brazil Redes e sistemas
Posted:
February 27, 2026
Location:
Brazil, Brazil, Brazil

Job Description

Remote | Part-Time

Workana Premium is partnering with AfterQuery , a YC-backed AI research lab. This is a part-time, project-based opportunity where you’ll contribute to the training of cutting‑edge AI models by designing and documenting real‑world engineering tasks.

About AfterQuery

AfterQuery is a research lab investigating the boundaries of artificial intelligence by advancing model capabilities. They are backed by top investors including Y Combinator, Box Group, ex‑partners from Lightspeed and Index Ventures, and senior leadership from Google DeepMind and Meta GenAI. Their philosophy: great AI comes from exceptional, human‑generated data.

If your profile matches the requirements, you’ll be invited to complete a technical assessment. This step is the only evaluation in the process and is designed to confirm your technical skills and ability to contribute to AI training projects.

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Job Overview

Job Type: Full-time
Location: Brazil, Brazil
Posted: February 27, 2026
Deadline: April 08, 2026