Data Labeler
$30,000 USD/year Pay is set based on global value, not the local market. Most roles = hourly rate x 40 hrs x 50 weeks 

Worldwide
Semi-flexible schedule
Fully-remote
full-time (40 hrs/week)
Long-term role

Data Labeler   $30,000 USD/year

Description

If accuracy matters more to you than speed, this position is designed for your strengths. The labels you produce become the training foundation for AI systems serving thousands of students daily. Precise behavioral annotation makes the product more intelligent. Inconsistent labeling teaches the model incorrect patterns.

LearnWith.AI develops AI-driven learning tools by combining learning science, data analytics, and domain expertise. This position transforms unstructured student session recordings into reliable, rubric-aligned labels the engineering team depends on. You will review recorded student sessions, detect critical behavioral moments, and follow explicit protocols to categorize what occurred and its timing. You will also evaluate LLM-generated pre-annotations, correct errors, and record edge cases to help engineers refine the system.

This is not freelance-style, disconnected annotation work. It is a consistent workflow within one product area, featuring direct quality feedback, calibration against reference standards, and advancement tied to precision and reliability. If you value transparent expectations, quantifiable quality metrics, and contributions that directly influence model outcomes, we should connect.

What you will be doing

  • Label student session recordings by detecting, categorizing, and time-marking behavioral events according to a comprehensive rubric
  • Evaluate and refine LLM pre-annotations by eliminating incorrect labels, inserting overlooked events, and sharpening timestamp accuracy
  • Document clear reasoning for ambiguous decisions, including rubric citations and the logic behind your classification
  • Record edge cases and clarification requests for unclear scenarios and maintain an annotation log with session details
  • Participate in calibration sessions, integrate QA feedback, and adopt rubric revisions to enhance accuracy consistently

What you will NOT be doing

  • Develop AI models, conduct experiments, or perform research into student behavior patterns
  • Redesign the annotation rubric or modify category definitions according to personal judgment
  • Prioritize throughput over accuracy, consistency, or timestamp exactness
  • Handle sporadic, disconnected tasks spanning unrelated fields with no continuity or feedback mechanism

Key responsibilities

This role ensures that student session recordings are transformed into ≥95%-accurate, temporally precise labeled datasets that dependably indicate when model performance advances or declines.

Candidate requirements

  • A minimum of 1 year of experience in data annotation, content moderation, QA evaluation, or comparable rubric-based review roles
  • Excellent English reading comprehension and the capacity to adhere to detailed written guidelines without deviation
  • Capacity to maintain concentration and precision for 4–6 hours of video-focused work daily
  • Skill in identifying nuanced visual and on-screen behavioral signals and categorizing them uniformly across multiple sessions
  • Solid written communication abilities for documenting edge cases, reasoning, and clarification inquiries
  • Dependable internet connection sufficient for video streaming
  • Confidence reviewing, correcting, and enhancing AI/LLM-produced annotations

Meet a successful candidate

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Fabiano Lucchese
Fabiano  |  SVP of Software Engineering
Brazil

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