Full Stack Developer focused on backend, legacy systems, and critical environments.
I work where things actually matter — production systems, real users, financial impact. My approach: structure first, complexity only when necessary.
- Modernize legacy systems without breaking production
- Build and maintain REST integrations with ERPs (TOTVS Protheus, SIGH)
- Sustain critical databases (SQL Server, PostgreSQL, MongoDB)
- Manage Linux infrastructure — Apache, Proxmox, Docker
Currently working at Lifemed (Pelotas, BR) as Full Stack Developer on Lifemed Connect — a technical assistance platform with 100+ simultaneous users, integrated with TOTVS Protheus.
| Categoria | Tecnologias |
|---|---|
| Mobile |    |
| Back-End |    |
| Databases |      |
| IDE |    |
| Version Control |   |
| Tools |        |
| OS |   |
- Skyly — Weather app with automatic geolocation, dark/light theme, minimalist UI. Built with Flutter.
- Zelo — Low cognitive effort parental app for newborn routine tracking. Calm Technology philosophy applied to UX. No ads.
- 🌐 Portfolio: HERE
- 💼 LinkedIn: HERE
- 📧 codedwithlucas@gmail.com
👨👧 Proud dad. F1 fan. I build things that work quietly in the background.