Key Skills

Software

No software listed

Top Subject Matter

No subject matter listed

Top Data Types

3D Sensor

Audio

Computer Code Programming

Image

Top Label Types

Action Recognition

Audio Recording

Computer Programming Coding

Data Collection

Question Answering

Text Generation

Freelancer Overview

I have experience supporting AI and machine learning initiatives through high-quality data labeling, annotation, and evaluation across text, image, audio, and structured datasets. My work has included annotating large language model training data for tasks such as intent classification, sentiment analysis, named entity recognition, content moderation, and prompt-response evaluation. I am experienced in following detailed annotation guidelines, maintaining inter-annotator consistency, performing quality assurance reviews, and providing feedback to improve labeling standards. I have also worked with tools such as Labelbox, Prodigy, and custom annotation platforms, ensuring accuracy, efficiency, and strict adherence to confidentiality requirements. What sets me apart is my strong analytical mindset, attention to detail, and ability to quickly understand domain-specific guidelines. I am comfortable handling edge cases, ambiguity resolution, and calibration tasks to improve model performance. Additionally, my background in data analysis and familiarity with NLP concepts allow me to go beyond surface-level labeling and understand how annotations impact downstream model behavior. I consistently meet productivity targets while maintaining high accuracy, and I adapt quickly to new workflows, datasets, and evolving AI training objectives.

Labeling Experience

Education

Work History