I build fintech-grade apps people actually use.

Senior Flutter & full-stack developer with 5+ years shipping production mobile and web products. I own the whole path — architecture, Flutter clients, Dart and PHP backends, data, and the CI/CD that gets it into users' hands.

Gaza, Palestine · remote abdulla.jouda@gmail.com
  • Flutter
  • Dart
  • Serverpod
  • Laravel
  • PostgreSQL
  • Firebase
  • Riverpod
  • Drift
  • Docker
  • Swift
  • Kotlin

+

Years shipping production software

+

Flutter apps across healthcare, logistics and commerce

K

Lines of Dart in the largest app I've worked on

+

Solo commits on a multi-currency accounting platform

Five products, one pair of hands

Scroll through. Each one was architected, built and shipped end to end — client, backend and release pipeline.

01 / Fintech · SaaS

HisabAccounting & remittance, done properly

A multi-currency, double-entry ledger with FX revaluation, auto-balanced trading P&L, AML flagging and a full reporting suite — multi-tenant with row-level security. Built solo.

5
Platforms, one codebase
~30
Serverpod endpoints
Solo
Architect & developer
FlutterServerpodPostgreSQLDriftFly.io
Read the build

02 / Social commerce

WintooA marketplace with a social feed attached

Feed, stories, multi-vendor storefronts, wallet and instalments, real-time chat and an AI-assisted job exchange — shipped to iOS and Android with two in-house native plugins.

~200K
Lines of Dart
100+
Screens
AR / EN
Full RTL
FlutterGetXFirebaseWebSockets
Read the build

03 / Health · Personal

FORGETraining and nutrition, with a coach in it

Live workout tracking, macro logging and progress charts, plus an AI coaching layer with usage limits and in-app purchase upgrades. Feature-first architecture with real tests.

3
Sign-in providers
AI
Coaching layer
Tested
Unit + widget
FlutterRiverpodgo_routerDriftIAP
Read the build

04 / Productivity · Personal

LifeOSTasks, money and hours in one place

Per-category budgets with 80% / 100% alerts, an Eisenhower task matrix wired into a streak dashboard, and hourly work tracking that posts income straight to the budget.

Local
First, encrypted
Kotlin
Home widgets
QR
Device transfer
FlutterGetXHiveKotlinAES
Read the build

05 / Offline · Personal

AthkarPrivate by design — no backend at all

Counters, streaks and timezone-aware reminders across six languages with full RTL, plus native home-screen widgets on Android (Kotlin) and iOS (WidgetKit).

6
Languages
0
Servers
2
Native widgets
FlutterProviderWidgetKitKotlin
Read the build

Three layers, one owner

Most of my work has been end-to-end ownership rather than a slice of someone else's system.

Multi-platform Flutter

One Dart codebase across iOS, Android, macOS, Windows and Web. Offline-first via Drift, SQLite and Hive with real-time sync and conflict handling — plus native plugins and home-screen widgets in Kotlin and Swift when the platform demands it.

Backends & data modelling

Dart/Serverpod and Laravel APIs on PostgreSQL and MySQL. Multi-tenant SaaS with row-level security and least-privilege roles, JWT auth with refresh tokens, and schema design that survives a double-entry ledger with FX revaluation.

Delivery & infrastructure

Docker, Fly.io, Cloudflare and GitHub Actions CI/CD. Cross-platform release pipelines, code signing, deep links and App Links — the unglamorous half of shipping that decides whether anything reaches a user.

Looking for someone to own the whole build?

Available for contract and remote roles. Fintech, offline-first, and anything that needs to actually ship.