Skip to content
View mariocosttaa's full-sized avatar
🎯
Focusing
🎯
Focusing
16 followers · 16 following

Achievements

Achievement: Pull Sharkx3Achievement: Pair Extraordinairex2Achievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pull Sharkx3Achievement: Pair Extraordinairex2Achievement: QuickdrawAchievement: YOLO

Block or report mariocosttaa

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
mariocosttaa/README.md

📝 About Me

Senior Backend & Fullstack Developer with over 6 years of experience delivering custom digital solutions for businesses. I entered the tech world young out of curiosity and a drive to understand how things work—and how to make them better. I specialize in building CRMs, ERPs, SaaS platforms, APIs, dashboards, landing pages, and workflow automations that streamline operations and increase team efficiency. I stay current with modern engineering practices, continuously testing new tools and technologies to deliver scalable, reliable, and high-performance solutions.

🛠️ Tech Stack

💻 Languages

PHP Python Ruby JavaScript TypeScript SQL

🚀 Frameworks

Laravel Ruby on Rails React React Native Vue.js FastAPI Django Livewire Inertia.js Alpine.js TailwindCSS LangChain

🗄️ Databases

PostgreSQL MySQL SQLite Supabase

☁️ Infrastructure & Cloud

Docker Vercel Coolify

🔧 Tools & Knowledge

Git GitHub Stripe GraphQL WebSockets N8N

🏗️ API & Architecture Expertise

  • SaaS Architecture | Multi-Tenant | Microservices
  • REST API | RESTful API | GraphQL API
  • CI/CD | API Integration | Subscription Implementation

Pinned Loading

  1. ruby-blog-web-system ruby-blog-web-system Public

    HTML 2

  2. files-manager-system files-manager-system Public

    Blade 1

  3. todo-fast-api-python todo-fast-api-python Public

    Python 1

  4. vessel-management-system vessel-management-system Public

    Vue 1

  5. web-scrapper-football-matches web-scrapper-football-matches Public

    HTML 1

  6. live-chat live-chat Public

    Simple Live Chat Web Application Using WebSockets

    PHP 1