Carlos Alberto Mezas Beltran

Key Skills

Software

OneForma

Top Subject Matter

No subject matter listed

Top Data Types

Text

Top Label Types

Classification

Freelancer Overview

I am a detail-oriented professional with a background in legal drafting, editorial proofreading, and linguistic review, specializing in Mexican Spanish transcription and data annotation. With advanced English proficiency and experience handling confidential information, I excel at following strict guidelines and ensuring high-quality, consistent results. My work in both public and private sectors has honed my ability to analyze and review text with precision, making me well-suited for AI training data projects in natural language processing and transcription. I am adept at remote work, manage my time effectively, and am committed to delivering accurate, reliable data for language-focused AI applications.

Labeling Experience

Linguistic Projects: Transcription and Data Annotation

OneformaTextClassification

I have participated in linguistic projects involving text transcription and data annotation. These tasks required careful attention to linguistic detail and strict adherence to guidelines. My work has focused on quality control and linguistic validation for AI data annotation purposes. • Transcribed and annotated Mexican Spanish audio and text data for AI systems • Carefully followed linguistic and editorial guidelines for data labeling • Reviewed and validated labeled data for consistency and accuracy • Maintained data confidentiality and met project quality standards

I have participated in linguistic projects involving text transcription and data annotation. These tasks required careful attention to linguistic detail and strict adherence to guidelines. My work has focused on quality control and linguistic validation for AI data annotation purposes. • Transcribed and annotated Mexican Spanish audio and text data for AI systems • Carefully followed linguistic and editorial guidelines for data labeling • Reviewed and validated labeled data for consistency and accuracy • Maintained data confidentiality and met project quality standards

2025

Education

Work History