Davis Sagini

Key Skills

Software

CVAT

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Label Types

Bounding Box

Object Detection

Freelancer Overview

I am a detail-oriented technical professional with over 5 years of experience in IT support and 1 year data annotation, specializing in high-accuracy AI training data and OSINT-driven projects. My expertise includes manual data labeling using CVAT and SuperAnnotate, with a focus on text-first datasets, company profiling, entity verification, and revenue estimation. I combine a strong technical background in networking, cloud administration, and security with a rigorous, logic-driven approach to data verification and annotation. My recent projects include leading data annotation for OSINT-based legal-entity verification, ensuring data integrity and accuracy for AI model training. I am committed to delivering precise, reliable labeled data that meets the highest standards for AI development.

Labeling Experience

Computer Vision

CVATImageBounding BoxObject Detection

Executed high-precision image annotation for automotive datasets using bounding boxes in CVAT. Annotated vehicle types, license plates, and environmental obstacles to train computer vision models for object detection. Maintained strict adherence to labeling guidelines to ensure zero overlap and tight pixel-perfect box placement.

Executed high-precision image annotation for automotive datasets using bounding boxes in CVAT. Annotated vehicle types, license plates, and environmental obstacles to train computer vision models for object detection. Maintained strict adherence to labeling guidelines to ensure zero overlap and tight pixel-perfect box placement.

2024 - 2024

Education

Work History