Leonardo Sola

Fullstack Developer & Backend Lead

Building scalable systems, smart automations, and modern interfaces.

Leonardo Sola

About Me

Hello! I'm a passionate full-stack developer from Brazil with a love for creating efficient and scalable solutions. I specialize in building robust APIs, intuitive dashboards, and comprehensive full-stack platforms that solve real-world problems.

My expertise spans across modern technologies including Node.js and Go for backend development, paired with React and Flutter for creating engaging user interfaces. I enjoy the entire development process, from architecting scalable backend systems to crafting smooth user experiences.

When I'm not coding, I'm constantly learning about new technologies and best practices. I believe in writing clean, maintainable code and creating solutions that not only work well but are also enjoyable to use.

My Values as a Developer

Clean Code
User-Centered Design
Continuous Learning
Problem Solving

Professional Experience

Snack Prompt logo
Snack Prompt
Backend Lead (Remote – Full-time) - πŸ‡ΊπŸ‡Έ
Jun 2023 – Present

Leading backend development for a platform designed to support automations and LLMs (Large Language Models), with a focus on intelligent integrations with ChatGPT, Make.com, Zapier, and a webhook system. Responsible for performance optimization, system architecture, and implementation of scalable solutions using Golang, PostgreSQL, and AWS.

OTicket logo
OTicket
Full Stack Developer (Hybrid – Full-time) - πŸ‡§πŸ‡·
Feb 2022 – Jun 2023

Built and maintained a ticketing platform. Responsible for code reviews, technical analysis, and decision-making. Implemented new technologies, improved system performance, and increased reliability.

ENGDigital logo
ENGDigital
Intern Developer (Remote) - πŸ‡§πŸ‡·
Oct 2021 – Jan 2022

Assisted in the development of web applications and internal tools. Gained experience with frontend and backend technologies, as well as database management. Participated in agile development processes.

Education

Fatec Franca campus building
Technologist in Analysis and Systems Development
2023

Technical Skills

Golang
Fiber
Svelte
SvelteKit
Hono
Cloudflare
Serverless
Node.js
TypeScript
JavaScript
Express
Next.js
PostgreSQL
MongoDB
Redis
Docker
AWS
GCP
CI/CD
RESTful APIs
Microservices
System Design
Performance Optimization
Security
Testing

Featured Project

SaaS for Business Diagnostics
Freelance
SaaS for Business Diagnostics preview

Tool for organizational health analysis.

Features

  • Automated data collection and analysis
  • Custom reporting dashboard
  • Subscription and payment system
  • Easy maintenance architecture

Benefits

  • Reduced analysis time by 70%
  • Improved data accuracy
  • Low cost infrastructure

Habilidades

Hono
Svelte
TypeScript
SQLite
Cloudflare
Serverless
CI/CD
Landing Page Hapkido
Freelance
Landing Page Hapkido preview

Landing page for a Hapkido academy.

Features

  • Dark and light theme
  • Whatsapp integration
  • Google Maps integration

Benefits

  • Easy maintenance
  • Low cost infrastructure

Habilidades

Next.js
Tailwind CSS
TypeScript
Shadcn UI
Vercel
Serverless
CI/CD

Let's Get in Touch

Let's Get in Touch
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