Brian Mumbi

Key Skills

Software

Labelbox

Top Subject Matter

AI training

Data annotation

Generalists

Top Data Types

Video

Top Label Types

Segmentation

Freelancer Overview

I am a detail-oriented professional with hands-on experience in AI data annotation, data labeling, transcription, and response evaluation across platforms like Outlier AI, Surge AI, and Markhor Tasks. My background includes consistently delivering high-quality, accurate training data for AI models by following rigorous guidelines and quality rubrics. I am skilled in web research, fact-checking, and content moderation, ensuring data integrity and relevance for diverse AI projects. With a strong foundation in economics and statistics, I have managed and analyzed complex datasets using tools such as R, Python, and Excel, and have developed clear visualizations and reports for research projects. My adaptability, attention to detail, and commitment to meeting deadlines make me a reliable contributor to any data-driven team.

Labeling Experience

anotator

LabelboxVideoSegmentation

Anotate video segments

Anotate video segments

2024 - 2025

Education

Work History