SE
★ Featured
Mental wellness app (Flutter + Supabase): mood & goal tracking, progress charts, guided breathing and WhatsApp integration. Realtime auth & database.
FlutterDartSupabasePostgreSQL
View case study →Open to mobile roles · Remote or Alagoas
Hi, I'mFranklyn Roberto
Turning ideas intoiOS & Androidapps, production-ready.
Mobile Developer
Flutter/Dart Mobile Developer. I turn ideas into production-ready iOS & Android apps — from design to release, backed by real backends (Supabase, Firebase, REST APIs).
92+
public repositories
5+
years coding
10+
apps & projects
// about
The person behinddevfrs
Mobile developer specialized in Flutter/Dart, with a Computer Science degree from UFAL. I build cross-platform apps with clean architecture and real backends (Supabase, Firebase, REST), plus full-stack experience (Java/Spring, Node, React).
Currently a Mobile Developer at NWERP and a Systems Analyst at Grupo Coagro. I love turning interfaces into experiences — motion, detail and performance — and maintain open-source projects. Open to mobile opportunities, remote or in Alagoas.
Franklyn Roberto Silva
Flutter · UI/UX · Mobile
- Education
- Computer Science — UFAL
- Works at
- Grupo Coagro
- Location
- Arapiraca, AL — Brasil
- Focus
- Flutter · UI/UX · Mobile
// stack
My everyday toolkit
The technologies I use to ship ideas.
Mobile
- Flutter
- Dart
- React Native
- Java (Android)
- Kotlin
- Swift
- Android Studio
Web & Back-end
- TypeScript
- Node.js
- Docker
- PostgreSQL
- Spring Boot
- JavaScript
- Electron
- Oracle
- MySQL
- HTML5 & CSS3
- Tailwind CSS
- Bootstrap
Tools
- Supabase
- Git
- GitHub
- VS Code
- Postman
- Figma
- FlutterFlow
- Xcode
- Linux
Proficiency
- Flutter
- Dart
- TypeScript
- Node.js
- React Native
- Java (Android)
- Supabase
- Docker
// WakaTime
Most-used languages · last 7 days · 34 hrs 14 minsDart48%
Markdown7%
SQL3%
JSON2%
TypeScript2%
// journey
Experience & education
Mobile Developer
CurrentNWERP · Out 2025 - Atualmente
- Building mobile apps with Flutter/Dart, focused on UX and performance.
Systems Analyst
CurrentGrupo Coagro · Jul 2024 - Atualmente
- Building and maintaining internal systems, integrations and automations.
Full-stack Developer
Plussoft · Jul 2023 - Dez 2023
- Full-stack development (front and back-end) of web systems.
Systems Analyst
Open Consult · Jun 2023 - Jul 2023
- Systems analysis, support and evolution.
OOP Teaching Assistant
UFAL · Set 2022 - Fev 2023
- Object-Oriented Programming teaching assistant: student support and grading.
// projects
Things I've built
A selection — the rest lives on GitHub.
DR
★ Featured
Reusable open-source Flutter component: collapsible, themeable navigation drawer/rail with search, sections, badges, expandable groups and flyouts.
FlutterDartPackage
FL
★ Featured
Interactive Flutter Web portfolio with clean architecture, provider pattern, magnetic physics, glassmorphism and holographic 3D cards.
FlutterDartUI/UX
CA
App mobile de calculadora desenvolvido em Dart/Flutter. Demonstração de gerenciamento de estado e UI responsiva.
FlutterDartAndroidiOS
IM
Fullstack App com Spring Boot, React e Docker. Inclui autenticação JWT, PostgreSQL e upload de imagens.
JavaSpring BootReactDockerPostgreSQL
TC
Aplicação escalável baseada em microsserviços para uma livraria mundial. Foco em alta performance e escalabilidade.
MicroservicesCloudJavaSpring Cloud
// open-source
On GitHub
92
repositories
79
followers
Pull Shark ×3 Pair Extraordinaire ×3 Galaxy Brain Arctic Code Vault
// contact
Let's talk
Got a role, idea or project? Drop a message — I'll reply as soon as I can.