Javier Fuica

AI Training Data Specialist | Journalist & Strategic Communication

Santiago, Chile

$20.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

No subject matter listed

Top Data Types

Text

Top Label Types

RLHF

Freelancer Overview

I have hands-on experience working on AI training data projects through Outlier, supporting tasks related to content evaluation, labeling, and quality review. This work has required strong attention to detail, consistent application of complex guidelines, and sound judgment when assessing clarity, relevance, and overall response quality across different prompt types and model outputs. In addition, I have a strong professional background as a journalist and strategic communication specialist, and I have also provided communications advisory support to Chile’s National Center for Artificial Intelligence (CENIA).

IntermediateEnglishSpanish

Labeling Experience

Cypher RLH

OtherTextRLHF

RLHF project focused on evaluating and improving large language model outputs. Tasks included response ranking, text labeling, rewriting for clarity and tone, and identifying factual issues, hallucinations, and guideline violations to generate high-quality training data.

2025 - 2025

Education

University of Miami

Master of Arts, Communication

Master of Arts

2005 - 2006

Pontificia Universidad Católica de Chile

Bachelor’s Degree, Journalism

Bachelor’s Degree

1988 - 1993

Work History

Ubik

Director of Projects, Strategic Communication Consultant

Las Condes

2022 - Present

Tsuru-Works

Founder & Director, Strategic Communication Consultant

Las Condes

2022 - Present