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Pablo José Hernández Verdugo

Pablo José Hernández Verdugo

AI data labeler Java & Python learner Detail-focused & bilingual

Spain flagMadrid, Spain
$15.00/hrEntry LevelCVATDatasaurDoccano

Key Skills

Software

CVATCVAT
DatasaurDatasaur
DoccanoDoccano
Label StudioLabel Studio
RemotasksRemotasks
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

DocumentDocument
ImageImage
TextText

Top Task Types

Classification
Computer Programming Coding
Data Collection
Emotion Recognition
Segmentation

Freelancer Overview

Although I’m relatively new to data labeling and AI training workflows, I bring strong skills in structured execution, attention to detail, and linguistic precision. My background in administrative processes and document compliance has trained me to follow complex instructions, maintain consistency across large datasets, and ensure high-quality outputs. I’ve worked with prompt evaluation tasks in Spanish, validating AI-generated responses for clarity, tone, and relevance. I’m currently expanding my technical foundation through hands on learning in Java (OOP), Python, and SQL, with a focus on supporting AI and data operations. I excel at documenting processes, identifying annotation errors, and curating reusable resources for labeling and QA tasks. My bilingual fluency and methodical approach make me a reliable contributor to multilingual AI training projects.

Entry LevelEnglishSpanishPortuguese

Labeling Experience

No Data Labeling experience added

Pablo José H. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

O

Oracle

OCI AI Foundations Certification, AI

OCI AI Foundations Certification
2025 - 2025

Work History

F

Feníe Energía

Zone Center Manager / Installers and Training Lead

Madrid
2024 - Present
F

Feníe Energía

Solar Team Leader / Technical Sales Operations

Madrid
2021 - 2024