Key Skills

Software

No software listed

Top Subject Matter

Entrepreneurship & Business

Marketing & Advertising

Product Management

Top Data Types

Text

Document

Top Task Types

Bounding Box

Transcription

Evaluation/Rating

Prompt + Response Writing (SFT)

Freelancer Overview

With nearly a decade of experience at the intersection of Marketing, Data, and Product, I bring a strong analytical foundation to AI training data work — including taxonomy design, structured content evaluation, and prompt/output quality assessment. My background spans co-founding data-driven ventures, building proprietary methodologies with multi-layered conceptual frameworks, and conducting systematic comparative analysis of AI-generated outputs across tools such as ElevenLabs, HeyGen, Descript, and Synthesia. This hands-on evaluation work required consistent application of nuanced quality criteria — assessing naturalness, accuracy, tonal alignment, and contextual appropriateness at scale. What sets me apart is the combination of rigorous conceptual thinking with practical content production experience. I have developed detailed editorial guidelines, multi-language style guides (Portuguese, English, Spanish, French), and structured annotation rubrics for documentary and educational content pipelines. My work in methodology design — including a full doctrinal framework integrating psychology, philosophy, and narrative structure — demonstrates the precision and internal consistency that high-quality data labeling demands. I am fluent in both Portuguese and English, with strong cross-cultural sensitivity relevant to multilingual annotation tasks.

Labeling Experience

Education

Work History