Hillary Abuya

Key Skills

Software

Surge AI

Trilldata Technologies

Other

Top Subject Matter

No subject matter listed

Top Data Types

3D Sensor

Audio

Computer Code Programming

Geospatial Tiled Imagery

Image

Text

Top Task Types

Bounding Box

Classification

Computer Programming/Coding

Cuboid

Fine-tuning

Text Summarization

Freelancer Overview

I am an AI trainer and data annotation specialist with hands-on experience creating, reviewing, and improving high-quality datasets for machine learning models. My background includes annotating and auditing data for NLP, computer vision, and general ML projects, using tools like Labelbox, CVAT, and Prodigy. I excel at prompt engineering, dataset QA, and collaborating with engineering teams to streamline workflows and maintain data integrity. My contributions to projects such as Project Livermorium, Uvarovite, and Emerald have strengthened my ability to identify edge cases, develop clear annotation guidelines, and ensure robust training data for AI systems. I am passionate about process improvement and leveraging advanced spreadsheet modeling to enhance data delivery for leading research teams.

Labeling Experience

Education

Work History