Key Skills

Software

CVAT

Dataloop

Hasty

Labelbox

Prodigy

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Computer Code Programming

Document

Text

Top Label Types

Audio Recording

Computer Programming Coding

Data Collection

Object Detection

Freelancer Overview

I am an experienced AI Trainer with over 1 years of hands-on expertise in data annotation, labeling, and training data management for machine learning and NLP projects. My background includes leading teams to create high-quality labeled datasets, fine-tuning large language models using both supervised and reinforcement learning, and designing robust evaluation benchmarks to ensure model accuracy and safety. Skilled in Python and frameworks like TensorFlow, PyTorch, and Scikit-learn, I focus on optimizing prompt engineering and model performance while maintaining a strong commitment to AI ethics and bias mitigation. My work has directly improved model response accuracy and contributed to the successful deployment of advanced AI systems.

Labeling Experience

Education

Work History