Portrait of a male developer looking forward with confidence

System Online

ARCH_ID // 001

Firdan Umar

Flutter Developer

Creative Technologist constructing high-performance digital artifacts with precision and structural intent.

Synchronized Core

Technical Modules

Precision-engineered software components designed for scalability and performance.

Flutter

Core Engine

Firebase

Cloud Logic

Dart

Type Safe

Node.js

JS Runtime

NestJS

Backend Arch

Supabase

Postgres DB

Auxiliary Systems

Figma

GitHub

Postman

Git

Notion

GPT

Gemini

Docker

Project Stack // Functional Artifacts

FinTech

BUILD v1.0.4

TradeFlow Pro

A high-frequency trading dashboard with real-time sockets. Optimized for 60 FPS performance on mobile devices using Flutter's Impeller engine.

bolt

WebSockets Integration

speed

< 16ms Frame Time

MedTech

BLE CONNECTED

Vitals Monitor

Bluetooth Low Energy (BLE) integration for real-time heart rate and oxygen monitoring. Custom chart rendering engine for precise medical data visualization.

bluetooth

Native FFI Bridge

monitor_heart

Live Telemetry Feed

Medical health monitoring app interface on a light background

Social

NODES: 1M+

Nexus Graph

A visual social graph explorer capable of rendering 10,000+ interactive nodes on canvas. Utilizes custom RenderObjects for maximum efficiency.

hub

Custom RenderObjects

polyline

Graph Theory Algo