Software engineer in São Paulo — electrical engineer and electronic technician by training. I founded Legendevs in 2020 to turn ideas into platforms that actually run a business: less spreadsheet, more system; less leftover software, more something you can scale.
I don't ship the obvious. I design, develop, and deliver products that automate the operation, cut manual work, and leave a result you can measure.
Work shipped through Legendevs — custom platforms, not templates.
| Project | What it is |
|---|---|
| Blue Sea Hotel | Oceanfront hotel in Itapema — suites, events, and reservations on a surface that has to feel like the stay. |
| Linzmeyer Neto Advocacia | Law-firm site for Florianópolis and Curitiba — tradition, innovation, and a contact flow that converts. |
| Verifica | iOS app that turns a receipt photo into a warranty record — AI extraction, expiry alerts, extended-warranty marketplace. |
| Gênio Pro | Comex operations portal — every shipment from origin to destination, process and data under control. |
| Aram Trust | Customs broker since 2013 — clearance, international freight, and Comex in plain language. |
| TCA Transportes | Logistics platform with live tracking. |
| FORCE YACHTS | Luxury yacht site — gallery, quotes, the kind of surface that has to feel expensive. |
| MEMORIZU | Product for keeping and sharing family memory. |
| ÚNICA Mineração | Corporate portal with operations dashboard and technical reports. |
| Hotel do Valle | Booking, payments, and lodging in one flow. |
| Colégio Espaço | School portal — student area, academic ops, family communication. |
| VIDROFORT | Institutional site for a 30-year glass company. |
| Aromas | School-meal operations, end to end. In development. |
| FAST Translation | Sworn-translation quotes, automated. In development. |
| 2020 | the year Legendevs started |
| 20+ | projects delivered |
| 50+ | clients served |
| 10 | Brazilian states reached |
- Custom development — a system built for the operation you actually have, not a generic one you have to live around.
- Specialized consultancy — architecture and product decisions that hold when the company grows.
- Multi-tenant platforms — one codebase, many clients, without leaking trust.
- Long-term partnership — I stay after launch. Support, iteration, the next version.
Ordinary is not enough. If the process still lives in a spreadsheet, that is the product.
- Languages — TypeScript · JavaScript · Dart
- App — React · Next.js · Node · Express · Flutter
- Data — PostgreSQL · Prisma · Firebase
- Cloud — AWS · Vercel · Docker · Nginx
- Quality — Jest · Cypress · Testing Library · SonarQube
- Craft — Figma · Git · GitHub · GitLab
Available for product work and long-term partnerships. Prefer building the system that replaces the workaround.