Javier Alejandro Yuriar Jimenez

Key Skills

Software

Labelbox

Label Studio

OneForma

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Computer Code Programming

Text

Top Label Types

Evaluation Rating

Prompt Response Writing SFT

Text Generation

Text Summarization

Translation Localization

Freelancer Overview

I have two years of experience in AI data labeling, specializing in the evaluation and classification of both text and audio datasets. My background includes hands-on work with coding projects in Java, which has strengthened my ability to understand technical requirements and contribute to automation processes within labeling workflows. In addition, I have worked as a translator for English to Spanish, which has enhanced my linguistic precision and cultural adaptability skills that are particularly valuable when handling multilingual datasets. This combination of technical expertise, language proficiency, and analytical evaluation makes me well-prepared to support AI systems with accurate and context-aware data labeling.

Labeling Experience

Code reviewer

LabelboxComputer Code ProgrammingComputer Programming Coding

Generation of code using prompts, then evaluate the model response and fix the issues.

Generation of code using prompts, then evaluate the model response and fix the issues.

2025

Data labeling

LabelboxTextTranslation Localization

Translation English to Spanish of books and texts

Translation English to Spanish of books and texts

2025

Data labeling

LabelboxAudioClassification

Audio classification based on category types (music, recording, podcast .etc)

Audio classification based on category types (music, recording, podcast .etc)

2025

Prompt evaluation

Internal Proprietary ToolingTextRLHF

Evaluation and classification of text prompts using referenced text and documentation.

Evaluation and classification of text prompts using referenced text and documentation.

2024 - 2025

Education

Work History