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Nobel

Nobel

AI & Data Annotation Personal Project

Volta Redonda, Global Any Location
$10.00/hrIntermediateAppenInternal Proprietary ToolingOther

Key Skills

Software

AppenAppen
Internal/Proprietary Tooling
Other

Top Subject Matter

AI & Automation Data

Top Data Types

TextText
VideoVideo
ImageImage

Top Task Types

Classification
Segmentation
Bounding Box
Polygon
Point Key Point
Entity Ner Classification
Polyline
Cuboid
Object Detection
Text Generation
Question Answering
Text Summarization

Freelancer Overview

AI & Data Annotation Personal Project. Core strengths include Internal and Proprietary Tooling. Education includes High School Diploma, N/A (2025) and Certificate, Alura Academy (2026). AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateEnglishPortuguese

Labeling Experience

AI & Data Annotation Personal Project

TextClassification
Worked on personal projects involving the organization and annotation of structured textual data for AI and automation testing. Utilized JSON and basic SQL to create, categorize, and analyze system data, simulating real-world labeling and classification scenarios. Focused on identifying user intent and pattern recognition within digital interactions for AI workflow improvement. • Organized and categorized data into structured formats for analysis. • Practiced identifying patterns and classifying user intent. • Ensured consistency and accuracy in repetitive annotation tasks. • Simulated and tested AI system responses using labeled data.

Worked on personal projects involving the organization and annotation of structured textual data for AI and automation testing. Utilized JSON and basic SQL to create, categorize, and analyze system data, simulating real-world labeling and classification scenarios. Focused on identifying user intent and pattern recognition within digital interactions for AI workflow improvement. • Organized and categorized data into structured formats for analysis. • Practiced identifying patterns and classifying user intent. • Ensured consistency and accuracy in repetitive annotation tasks. • Simulated and tested AI system responses using labeled data.

2024 - Present

Education

A

Alura Academy

Certificate, Artificial Intelligence, Automation, and Data Systems

Certificate
2023 - 2026
N

Nelson Gonçalves

High School Diploma, General Secondary Education

High School Diploma
2022 - 2025

Work History

I

Independent Projects

AI & Data Annotation Practice

Volta Redonda
2024 - Present