[Remote] English (Canada) Language Specialist - Freelance AI Trainer Project

Posted 2026-05-06
Remote, USA Full-time Immediate Start

Note: The job is a remote job and is open to candidates in USA. Agency is seeking English language specialists to contribute to the development of AI language models. The role involves challenging language models on various language aspects and documenting findings to enhance AI performance.


Responsibilities

  • Converse with the model on language scenarios
  • Verify factual accuracy and logical soundness
  • Capture reproducible error traces
  • Suggest improvements to prompt engineering and evaluation metrics

Skills

  • Degree in English language, linguistics, or a closely related field
  • Clear, metacognitive communication skills
  • Experience in challenging advanced language models on topics like sentence structure, verb tense and aspect, word usage, idiomatic expressions, pronunciation, and cultural context
  • Ability to document failure modes and suggest improvements to prompt engineering and evaluation metrics
  • Peer-reviewed publications
  • Teaching experience
  • Hands-on linguistic analysis projects

Benefits

  • Health insurance
  • PTO

Company Overview

  • Invisible Technologies makes AI work. Our platform cleans, labels, and structures company data so it’s ready for AI. It was founded in 2015, and is headquartered in San Francisco, California, USA, with a workforce of 201-500 employees. Its website is https://www.invisible.co/.

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