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Pablo Daniel Gutierrez

Pablo Daniel Gutierrez

Detail‑oriented AI analyst skilled in RLHF, testing & automation

Argentina flagSalta, Argentina
$20.00/hrIntermediateAppenClickworkerData Annotation Tech

Key Skills

Software

AppenAppen
ClickworkerClickworker
Data Annotation TechData Annotation Tech
MindriftMindrift
TolokaToloka
Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code ProgrammingComputer Code Programming
ImageImage
TextText

Top Task Types

Computer Programming Coding
Data Collection
Evaluation Rating
Prompt Response Writing SFT

Freelancer Overview

Detail-oriented professional with a strong background in data management and process optimization, currently specialized in AI Data Analysis and RLHF. Experienced in assessing AI outputs for accuracy, relevance, and safety according to strict guidelines. I combine technical skills (Python/JS) with a meticulous mindset to improve machine learning models.

IntermediateEnglishSpanish

Labeling Experience

Ewok

Internal Proprietary ToolingImageEntity Ner ClassificationEmotion Recognition
Data Labeling Experience (Ewok Platform) I worked on the Ewok platform performing structured data labeling tasks to support AI training and evaluation. My responsibilities included annotating text outputs, categorizing responses, and applying strict quality guidelines to ensure accuracy, relevance, and safety. I leveraged my bilingual skills (English and Spanish) to provide consistent labeling across languages, improving dataset diversity and reliability.

Data Labeling Experience (Ewok Platform) I worked on the Ewok platform performing structured data labeling tasks to support AI training and evaluation. My responsibilities included annotating text outputs, categorizing responses, and applying strict quality guidelines to ensure accuracy, relevance, and safety. I leveraged my bilingual skills (English and Spanish) to provide consistent labeling across languages, improving dataset diversity and reliability.

2024

Education

P

Python Programming & AI Agent Development – Google Kaggle Platform

AI Agent Builder, AI

AI Agent Builder
2024 - 2025
A

Argentina Programa

Frontend Programming Course – JavaScript & Angular (2022) , Programming

Frontend Programming Course – JavaScript & Angular (2022)
2020 - 2021

Work History

F

Freelance

Web Dev & Automation Specialist

Salta
2024 - Present
S

Strong Systems SRL

Logistics & Data Analyst

Salta
2021 - 2024