Artur S Simon - Developer

About Me

Fullstack developer focused on building modern, scalable, and high-performance applications. Experienced in software architecture and development for enterprise applications.

Location: Florianópolis, Brazil

Technical Skills

My expertise spans across multiple technologies, with a focus on building scalable and maintainable systems.

Programming Languages

C# (.NET Core, .NET 5+)
Java (Spring, JPA, JSP)
JavaScript / TypeScript
C++ (personal projects)
PHP (personal projects)
HTML5 / CSS3
SQL (SQL Server, MySQL)

Frontend

Next.js
React - Intuitive interfaces
Angular - Components & API integration
HTML, CSS, JavaScript - Responsive layouts
Tailwind CSS
Bootstrap, jQuery - Legacy projects

Backend & Architecture

.NET Framework, .NET Core, .NET 5+
Entity Framework / LINQ / ADO.NET
GraphQL
Kafka / RabbitMQ
Microservices
Java Spring - RESTful APIs

Databases

SQL Server, MySQL, CouchDB
MongoDB
Redis
Elasticsearch
PostgreSQL
Query optimization
Data modeling
S3 integration

DevOps & Infrastructure

GitLab
Docker
Kubernetes
AWS
K6 - Load testing
CI/CD
New relic
GrayLog

Methodologies & Best Practices

Agile (Scrum, Kanban)
SOLID principles
BDD / DDD
Test-driven development
Code refactoring
Technical documentation
Cross-team collaboration
Continuous learning

Featured Projects

Apartment Store

A sophisticated local commerce platform designed for grocery sales within my condominium. It includes product listings, categories, checkout functionality, PIX and QR code payments, and a direct WhatsApp purchase link. Made with Next.js and hosted in Vercel.

Visit the Store →

Interactive Games Collection

A set of simple yet engaging games built using p5.js, showcasing creative coding and interactive design.

Explore on GitHub →

Whisper Voice Transcriber

A voice transcription tool using WhisperModel for speech recognition. It records audio when scroll-lock is pressed, transcribes it, saves the text to a file, and copies it to the clipboard for easy pasting. It also supports transcription from audio files.