// software developer · philippines
Ryan Vince
Castillo
I build scalable web apps, backend systems, and AI-powered workflows for teams worldwide.
// tech stack
.NET
Node.js
TypeScript
React
Next.js
Go
Azure
Docker
PostgreSQL
Redis
MCP Servers
Claude Code
// shipped product
InaanApp
A relationship memory app for Filipino families — track ninong, ninang, and inaanak connections with birthday reminders and Pamasko mode.
Flutter
Dart
Supabase
Vercel
// open source
Live--Repos
--Stars
--Followers
Let's work together.
Available for remote projects, freelance, and long-term partnerships.