Sagar Raju

Key Skills

Software

Appen

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Label Types

Bounding Box

Classification

Freelancer Overview

I am a Mechanical Engineering graduate with hands-on experience in data-driven reporting, advanced Excel, and Power BI, which has given me a strong analytical foundation for data labeling and AI training data roles. My background in procurement, supply chain operations, and risk management has honed my attention to detail and accuracy—skills essential for high-quality data annotation. I have managed complex workflows involving large datasets and coordinated with diverse teams, ensuring data integrity and consistency. I am eager to apply my analytical mindset and technical skills to support machine learning projects and contribute to building reliable AI systems.

Labeling Experience

image annotation - boumding box and classification

AppenImageBounding BoxClassification

worked on basic imagie annotation tasks including bounding box and image classification.labeled objects such as vechiles,people and common items while strictly following annotation guidlines .focused on accuracy,consistency and quality control to ensure reliable training data for AI models able to understand instruction quickley and deliver precise labeled data within deadlines

worked on basic imagie annotation tasks including bounding box and image classification.labeled objects such as vechiles,people and common items while strictly following annotation guidlines .focused on accuracy,consistency and quality control to ensure reliable training data for AI models able to understand instruction quickley and deliver precise labeled data within deadlines

2024 - 2024

Education

Work History