Gideon Khisa

Key Skills

Software

V7 Labs

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Label Types

Bounding Box

Freelancer Overview

I am a detail-oriented data annotator with over 3 years of hands-on experience delivering high-quality training data for AI and machine learning projects. My expertise spans a wide range of annotation tasks, including bounding boxes, polygonal and semantic segmentation, panoptic segmentation, 3D cuboids, key-point annotation, named-entity recognition, and sentiment analysis. I am highly proficient with industry-standard tools such as CVAT, LabelMe, Labelbox, and Label Studio, and have supported projects in computer vision and NLP domains. I leverage my strong data analysis skills with Excel, Tableau, and Power BI to ensure accurate, clean, and unbiased datasets through a rigorous human-in-the-loop review process. I pride myself on my ability to manage multiple projects simultaneously, communicate effectively with clients and teams, and consistently deliver reliable results that drive high-performing AI systems.

Labeling Experience

Data Labeler at Aya Data ai

V7 LabsImageBounding Box

I managed to tag more than 20,000

I managed to tag more than 20,000

2025 - 2025

Education

Work History