This job posting has expired

Expired on April 1, 2026

Freelance English Content Writer - AI Trainer

BarcelonaPart-timeRemote? - 20 USD
CopywritingConversational UXPrompt EngineeringAI TestingNarrative Design

Job Description

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. This project requires you to put yourself in the position of a range of different user personas and engage in realistic multi-turn conversations with LLMs.

Responsibilities

  • Use a range of tones and registers to engage with LLMs
  • Stress-test models based on instruction-following, emotional intelligence, and consistency
  • Engineer conversational pressure without breaking realism
  • Document observations clearly and consistently
  • Pinpoint failure modes and LLM patterns

Qualifications

  • Under- or postgraduate qualification in an Arts-based subject (English, Creative Writing, Journalism, etc.) or 1+ years' experience in Conversational AI Testing
  • C2-level English (CPE, TOEFL 114+, IELTS 8.0 or above)

Job Information

Posted

January 31, 2026

Status

Expired