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[Remote] AI Trainer - Advanced JavaScript Developers (US & Canada)

Remote · Brazil Full-time

Note: The job is a remote job and is open to candidates in USA. Prolific is building the largest pool of quality human data in the world, and they are seeking JavaScript Developers to train and evaluate cutting-edge AI models. The role involves completing AI training tasks, judging AI performance, and improving AI models.

Responsibilities

  • Completing AI training tasks such as analyzing, editing, and writing JavaScript
  • Judging the performance of AI in performing JavaScript-related prompts
  • Improving cutting-edge AI models

Skills

  • JavaScript developer skills and verifiable professional experience as a JavaScript developer
  • A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
  • Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
  • A reliable and fast internet connection and access to a computer
  • A willingness to self-declare your earnings, as our participants are self-employed
  • A Paypal account to receive payment from our clients

Benefits

  • Competitive pay rates
  • Flexible hours
  • Ability to work from home

Company Overview

  • Building the most advanced global infrastructure for People Science. It was founded in 2014, and is headquartered in London, England, GBR, with a workforce of 51-200 employees. Its website is https://www.prolific.com/.
  • Company H1B Sponsorship

  • Prolific has a track record of offering H1B sponsorships, with 12 in 2025, 7 in 2024, 16 in 2023, 39 in 2022, 16 in 2021, 8 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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