Ethan R.

Key Skills

Software

Scale AI

Top Subject Matter

Large Language Models (LLMs)

AI Model Evaluation

Prompt Engineering

Top Data Types

Text

Video

Top Task Types

Classification

Freelancer Overview

Tier 3 AI Trainer and Labeller. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Arts, University of California, Berkeley (2022). AI-training focus includes data types such as Video and labeling workflows including Classification.

Labeling Experience

Tier 3 AI Trainer and Labeller

VideoClassification

As a Tier 3 AI Trainer and Labeller at Atlas Capture, I performed video labeling and AI model training tasks. My responsibilities included annotating video data and evaluating AI model outputs for accuracy. I developed expertise in classification tasks and quality assurance for labeled datasets. • Labeled video clips for object and action classification purposes • Assisted with fine-tuning and evaluation of AI models using labeled data • Provided feedback to improve annotation guidelines and labeling workflow • Collaborated with a team of AI trainers and data annotators

2026 - Present

Education

Work History