Perla Hernandez

Key Skills

Software

Data Annotation Tech

Labelbox

Prodigy

Other

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Text

Top Task Types

Audio Recording

Classification

Freelancer Overview

I am a bilingual audio contributor (English and Spanish) with a background in education and over 9 years of experience designing and delivering effective lessons in math and science. I specialize in recording clear, articulate audio for AI training tasks, including scripted prompts, verbal explanations of math problems, and instructional voice content for educational platforms. My strengths include precise communication, attention to detail, and the ability to present complex information in a natural, engaging tone. I bring a unique blend of voice talent and academic expertise to training data projects, making me well-suited for work in language modeling, math logic evaluation, and instructional content creation.

Labeling Experience

Spanish Audiobook Voice Recording for AI Training

LabelboxAudioAudio Recording

Recorded and submitted clear, high-quality Spanish audio focused on health education topics, including dental cavities and their prevention. Work supported the development of AI models for audiobook narration and voice recognition. Carefully followed voice guidelines to ensure accuracy, proper pronunciation, and natural delivery. Contributed to enhancing Spanish-language AI systems used in educational and healthcare-related applications.

Recorded and submitted clear, high-quality Spanish audio focused on health education topics, including dental cavities and their prevention. Work supported the development of AI models for audiobook narration and voice recognition. Carefully followed voice guidelines to ensure accuracy, proper pronunciation, and natural delivery. Contributed to enhancing Spanish-language AI systems used in educational and healthcare-related applications.

2025

Data Processing & Labeling Support for Software Engineering Coursework

OtherComputer Code ProgrammingClassificationComputer Programming Coding

Applied data organization and logic labeling to a personal website project as part of a software engineering course. Labeled and documented code components, user interactions, and logic structures to support machine learning applications in educational tools. Identified functional vs. non-functional code segments, tagged learning objectives aligned to each module, and contributed to the structuring of AI-tutoring-ready content. Gained practical experience in combining software development with data annotation principles.

Applied data organization and logic labeling to a personal website project as part of a software engineering course. Labeled and documented code components, user interactions, and logic structures to support machine learning applications in educational tools. Identified functional vs. non-functional code segments, tagged learning objectives aligned to each module, and contributed to the structuring of AI-tutoring-ready content. Gained practical experience in combining software development with data annotation principles.

2024

Education

Work History