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Building dreams
🏗️
Building dreams

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regisdantas/README.md

👋 Hi, I'm Regis Dantas

I'm a 33-year-old full-stack and embedded software engineer based in Curitiba, Brazil.
With 12+ years of professional experience, I work across the entire stack — from low-level firmware and Linux systems to modern web applications and cloud-connected services.


🧪 Tech Stack

Languages

C C++ JavaScript TypeScript Python Shell

Frameworks & Tools

React Node.js Firebase Yocto Linux Git


💻 What I Do

I build software for:

  • Embedded Linux systems
  • Microcontrollers & firmware
  • Web apps (front-end & back-end)
  • Network protocols, telemetry & real-time systems
  • Tooling, automation, and system integration

🌍 Languages

  • English: Full professional proficiency
  • Portuguese: Native

🎓 Licenses & Certifications

Certification Issuer
LFEL1001: Understanding the EU Cyber Resilience Act (CRA) The Linux Foundation
LFC111: Open Source Technical Documentation Essentials The Linux Foundation
LFS183: Introduction to Zero Trust The Linux Foundation
LFC108: Cybersecurity Essentials The Linux Foundation
LFD121: Developing Secure Software The Linux Foundation
SKF100: Understanding the OWASP® Top 10 Security Threats The Linux Foundation

📫 Social Media & Contact


⭐ Some of My Projects

Domain: gratify.life
Daily journaling app built with React, TypeScript, Firebase.
Secure sync, clean UI, and fast offline-friendly experience.

▶️ Use the App

Lightweight mind-map builder with React.
Create nodes, write Markdown, attach images, save/load JSON maps.

▶️ Use the App

A retro ASCII FPS inspired by Wolfenstein 3D.
Ray-casting fully rendered in the browser using ASCII.

▶️ Play the Game

AI-powered RPG master using React + ChatGPT APIs.
Generates quests, NPCs, maps, and encounters dynamically.

▶️ Play the Game

Family list-organizer built with React + TypeScript.
Share tasks, lists, and reminders in real time across a family “pack”.

▶️ Use the App

A Python-based Telegram Bot AI dream-interpretation assistant with OpenAI integration, embeddings, multi-approach analysis and payment system.

▶️ Use the Bot


Pinned Loading

  1. roadmap-me roadmap-me Public

    A lightweight React mind-map builder for creating roadmap-style visual maps. Add nodes, child nodes, mark tasks done, edit titles, write Markdown/HTML, attach image links, and save/load maps as JSO…

    JavaScript 1

  2. gratify-journaling gratify-journaling Public

    A modern daily journaling web app built with React, TypeScript, REST APIs and Firebase. Write and organize journal and gratitude entries, browse by day, and sync securely with Firebase Auth and Fir…

    TypeScript 2

  3. regisdantas regisdantas Public

    A modern personal portfolio web app for Senior Software Engineer Regis Dantas, built with React, TypeScript, REST APIs, and Firebase. Showcases projects, skills, and experience with fast, responsiv…

    1

  4. matilha-shared-lists matilha-shared-lists Public

    Family list-organizer web app built with Expo, React Native, and TypeScript. Create a family group to share tasks, shopping lists, and reminders in real time. Members can view, edit, and sync lists…

    TypeScript 1

  5. rpg-master-ai rpg-master-ai Public

    AI-powered tabletop RPG Master Assistant built with REST + React. Runs in the browser and integrates with ChatGPT to generate dynamic quests, NPCs, maps, and encounters on the fly. Perfect for DMs …

    1

  6. wolfenstein-ascii-fps wolfenstein-ascii-fps Public

    A retro 3D ASCII FPS inspired by Wolfenstein 3D (1992), built in JavaScript. Fully rendered in the browser using raycasting with ASCII characters. Fast, lightweight, open-source and playable on any…

    JavaScript 1