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Heverson Damasceno

Heverson Damasceno

LLM Evaluation & Data Labeling Specialist (PT/EN)

Brazil flagFoz do Iguaçu, Brazil
$7.00/hrEntry LevelCVATLabel Studio

Key Skills

Software

CVATCVAT
Label StudioLabel Studio

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code ProgrammingComputer Code Programming
ImageImage
TextText

Top Task Types

Classification
Computer Programming Coding
Evaluation Rating
Text Generation

Freelancer Overview

I am a software developer with over 15 years of experience in web, mobile, and automation systems. Although I am new to data labeling and AI training, I have strong analytical skills, excellent attention to detail, and daily hands-on experience working with AI tools, chatbots, and automation workflows. My background in software development helps me follow guidelines precisely, understand logic-based tasks, and maintain consistency across large datasets. I have experience reviewing text, evaluating AI responses, structuring data, and working with images for classification and organization tasks. I am motivated to contribute to data labeling, LLM evaluation, content assessment, and general text or image-based annotation tasks. I learn quickly, work with focus, and always prioritize accuracy and quality.

Entry LevelEnglishSpanishPortuguese

Labeling Experience

No Data Labeling experience added

Heverson D. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

No Education added yet

Heverson D. hasn’t added any Education History to their OpenTrain profile yet.

Work History

F

Freelancer / Self-Employed

Full Stack Developer (Web, Mobile & Automation)

Foz do Iguaçu
2020 - Present
T

Trafor Comunicação Integrada

WordPress Developer

Foz do Iguaçu
2021 - 2020