Data annotation- portuguese

ETeam
📍 São Paulo, São Paulo, Brazil 💼 Full-time 🕒 Posted March 02, 2026

Job Description

LLM – AI Quality Analyst (Personalization)
Employment Type:Short-Term Contract (2 Months)
Work Model:Remote
Start Date:Immediate
Open Positions:50
Experience Required:Minimum 1 Year
Compensation:USD $15 per hour
Schedule:Full-time (30–40 hrs/week) with minimum 4-hour overlap with PST
Role Overview
We are seeking professionals to evaluate AI-generated personalized responses. In this role, you will assess how effectively AI uses contextual and personal data to deliver relevant, accurate, and helpful responses. This position combines analytical evaluation with creative prompt design to test personalization quality.
Key Responsibilities
Design and execute multi-turn conversational prompts based on personal context
Evaluate AI-generated responses for accuracy, relevance, and personalization quality
Compare model responses side-by-side (Sx S) and rank effectiveness
Identify grounding issues, incorrect inferences, or misleading outputs
Assess integ...

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Job Details

  • Location São Paulo, São Paulo
  • Job Type Full-time
  • Category Other-General
  • Posted Date March 02, 2026
  • Application Deadline April 11, 2026