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Focusing
🎯
Focusing
52 followers · 49 following

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLO

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rafaeelnunesf/README.md

Hi there

I'm Rafael, Software Engineer from Brazil 🇧🇷

Full Stack Software Engineer with hands-on experience building scalable web applications, APIs, and business-oriented systems. Strong background in JavaScript/TypeScript and C#/.NET, with solid SQL expertise and a pragmatic mindset focused on delivery, performance, and maintainability.

About me

  • Started my journey automating business processes with VBA and Excel, eliminating repetitive tasks and increasing operational efficiency.
  • Evolved into software engineering to solve real-world problems with scalable, maintainable solutions.
  • Experience working in startups and established companies, collaborating with cross-functional teams and agile methodologies.
  • Comfortable owning features end-to-end: from requirements and architecture to implementation, testing, and deployment.
  • Outside of code, I enjoy playing guitar and constantly investing in continuous learning.

Tech Stack

Languages

Frontend

Backend

Databases & ORM

DevOps & Infrastructure

Testing & Quality

What I’m currently focused on

  • Designing and developing scalable APIs with Clean Architecture
  • Building SaaS products with React, .NET and PostgreSQL
  • Improving system reliability, security and deployment pipelines
  • Deepening knowledge in software architecture and backend performance

How to reach me

Code Activity

Popular repositories Loading

  1. API-Shortly API-Shortly Public

    Shortly is a URL shortener system, which was developed with the goal of applying SQL concepts

    JavaScript 2

  2. API-Valex API-Valex Public

    TypeScript 2

  3. RepoProvas RepoProvas Public

    A system for sharing evidence between students

    TypeScript 2

  4. RepoProvas-sprint2 RepoProvas-sprint2 Public

    TypeScript 2

  5. My-Repertory My-Repertory Public

    An app where you can create and manage music repertoires that you want to keep fresh in your memory

    JavaScript 2

  6. Whatsapp-GPT-3 Whatsapp-GPT-3 Public

    This integration allows users to interact with ChatGPT via WhatsApp text messages, providing automated responses based on their questions and commands.

    JavaScript 2