Fernando Levano

Key Skills

Software

CVAT

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Label Types

Bounding Box

Freelancer Overview

I am a detail-oriented professional with over 8 years of experience working with data, technology systems, and analytical tools, with a strong focus on supporting AI training tasks. My background includes hands-on work as an AI Data Trainer and Evaluator, where I reviewed AI-generated responses, provided quality feedback, wrote and optimized prompts, and annotated datasets to improve machine learning models, particularly in natural language processing (NLP). I am skilled in data annotation, data labeling, and quality review, and proficient with tools such as Python (basic), Microsoft Excel, Google Sheets, and various AI annotation platforms. I enjoy solving problems, ensuring data accuracy, and contributing to the development of intelligent systems by maintaining high standards and attention to detail in all my work. Fluent in both English and Spanish, I thrive in collaborative and remote environments, and am passionate about advancing AI technologies through quality data practices.

Labeling Experience

Image Annotation for Object Detection Project

CVATImageBounding Box

Worked on labeling and annotating image datasets used to train computer vision models. My role involved identifying and marking objects such as vehicles, pedestrians, and traffic signs using bounding boxes. I carefully followed the project guidelines to ensure accurate labeling and performed regular quality checks to maintain high data standards for machine learning training.

Worked on labeling and annotating image datasets used to train computer vision models. My role involved identifying and marking objects such as vehicles, pedestrians, and traffic signs using bounding boxes. I carefully followed the project guidelines to ensure accurate labeling and performed regular quality checks to maintain high data standards for machine learning training.

2023 - 2023

Education

Work History