I'm a Brazilian Software Engineer specialized in building scalable SaaS platforms using Bubble, React, Next.js, Supabase, Laravel, and AI-assisted development.

For almost two years I've been working at an international software agency building production applications used by thousands of users across multiple industries.

My work combines:

• Low-Code
• Full Stack Development
• AI Engineering
• Automation
• System Architecture

I enjoy solving difficult engineering problems much more than simply building CRUD applications.

• SaaS Platforms
• AI-powered Applications
• Internal Business Platforms
• Government Systems
• CRM Platforms
• Dashboards
• Mobile Apps
• Workflow Automation
• Authentication Systems
• Backend APIs
• Admin Panels
• PDF Processing
• Data Pipelines
• Bubble → Code Migrations

• AI Engineering
• Claude AI
• Cursor AI
• MCP Servers
• Agentic Workflows
• React + Next.js
• Laravel
• Supabase
• PostgreSQL
• System Architecture

• React
• Next.js
• TypeScript
• JavaScript
• HTML5
• CSS3
• TailwindCSS
• Bootstrap
• Shadcn/UI

• Laravel
• Node.js
• Express
• Firebase
• Supabase
• PostgreSQL
• MySQL

• Bubble.io ⭐⭐⭐⭐⭐
• FlutterFlow

• Make
• n8n
• Power Automate

• OpenAI
• Claude
• Cursor
• GitHub Copilot
• MCP Servers
• Prompt Engineering

• Vercel
• Coolify
• Docker
• Firebase Hosting

• Git
• GitHub
• Figma
• Postman
• VS Code

Building production SaaS applications for international clients.

Some responsibilities include:

• System Architecture
• Backend Workflows
• API Integrations
• AI Features
• Make Automations
• Database Design
• Performance Optimization
• Authentication Systems
• Third-party Integrations
• Team Collaboration

A production mobile application helping users discover free attractions and events across New York City.

Tech:

• React Native
• Expo
• Firebase
• APIs

AI-assisted investigation management system developed for the Military Police.

Features:

• Online document generation
• PDF generation
• Investigation workflows
• Digital signatures
• Process management

Stack:

• Laravel
• Blade
• AI
• PostgreSQL

Enterprise learning platform.

Worked on:

• Backend workflows
• Authentication
• Email systems
• Bubble optimization
• Make automations

Project Management platform.

Implemented:

• AI Project Assistant
• PM approval workflows
• Scheduler automation
• Dashboard improvements
• Process automation

• Government
• Aviation
• Education
• Healthcare
• Tourism
• Corporate Training
• CRM
• Internal Operations

Daily usage of AI for production software:

• GPT
• Claude
• Cursor
• MCP Servers

Applications include:

• Code generation
• Architecture planning
• Debugging
• Refactoring
• Prompt Engineering
• Workflow Design
• Documentation

• AI Engineering
• Claude Certification
• Advanced React
• Agentic Systems
• LangGraph
• Distributed Systems

📧 Email

italo_saraiva182@hotmail.com

💼 LinkedIn

https://linkedin.com/in/italoengdev

🌎 Portfolio

https://portfolio-italo-dev.vercel.app/index.html

"Build fast. Build well. Automate everything." 🚀