João Marques - Full Stack Developer

About Me

I'm a Senior Full Stack Developer with over years of experience building enterprise-grade applications. Based in Santa Catarina, Brazil, I specialize in designing and implementing scalable systems that solve real business problems.

My expertise spans the entire development lifecycle, from architecting robust backend systems with Laravel and MariaDB/MySQL to crafting responsive interfaces with Vue.js and cross-platform mobile apps with Flutter.

Skills & Technologies

Backend

PHP / Laravel
MariaDB / PostgreSQL / SQLite
REST APIs
System Design

Frontend

Vue.js
JavaScript / TypeScript
HTML / CSS
Responsive Design

Mobile

Flutter / Dart
Cross-platform Development
Mobile UI/UX

DevOps & Cloud

AWS (EC2, Route 53)
CI/CD Pipelines
Server Hardening
Linux Administration

Systems & Tools

Zig
Git
Docker
Linux

Experience

FORVEN

Sep 2025 - Present

Senior Full Stack Developer - Remote

Automated creation and configuration of customer subdomains using AWS CLI tools
Secured EC2 servers and domain connections using HTTPS and strict access policies
Enhanced website performance, accessibility, SEO, and best practices
Collaborated on continuous improvement of infrastructure and CI/CD automation

AWS, Route 53, EC2, DevOps, Web Performance

GBBS Software

May 2023 - Oct 2025

Senior Full Stack Developer - Imbituba, SC

Developed and maintained a large-scale ERP for industrial and commercial sectors
Led the design of a multi-instance ERP management system with RESTful APIs
Introduced Continuous Integration and automated testing pipelines
Responsible for backend scalability, frontend optimization, and AWS hosting

Laravel, Vue.js, Flutter, AWS, MariaDB, CI/CD

Inkor - Tintas e Argamassas

Jan 2019 - Nov 2022

Full Stack Developer - Imbituba, SC

Designed and implemented internal management systems integrating production, logistics, and sales
Built responsive Vue.js interfaces connected to RESTful Laravel APIs
Improved data accuracy and user experience through schema redesign

PHP, Laravel, Vue.js, MySQL, REST APIs

Get in Touch

Interested in working together? Feel free to reach out.

[email protected]