Cairo, Egypt · Open to Freelance
Flutter
Developer
& Mobile
Engineer
Flutter Developer & Mobile Engineer with 3+ years building production iOS & Android apps — currently developing Hayahbook at Hayah Documentary. Experienced across fintech payment SDKs, biometric auth, offline-first architectures, and end-to-end CI/CD.
3+
Years of
Experience
Experience
3+
Years Exp.
Building apps
people rely on
people rely on
I'm a Cairo-based Flutter Developer specializing in Clean Architecture, Riverpod, and end-to-end CI/CD. I've shipped production apps for real merchants, thousands of users, and live stores — not just side projects.
Currently at Hayah Documentary (Oct 2026 – Present), I lead mobile application development for Hayahbook (حياة بوك) across iOS and Android, building bilingual cultural reading, audiobook, and community experiences. Previously at Tuwaiq Pay (Sep 2025 – Sep 2026), I owned the full mobile stack of a live fintech platform: from NearPay, HyperPay & Geidea payments and biometric auth to CI/CD pipelines and App Store releases. Earlier mentored 50+ developers at Google Developer Student Clubs.
- Clean Architecture + Riverpod / BLoC expert
- Architecture → CI/CD → store release
- NearPay SDK & payment integrations
- Arabic / English bilingual apps
- Agile / Scrum team experience
Skills & Expertise
What I bring
to your team
📱
Core Platform
🏗️
Architecture
💳
Payments & SDKs
🔌
Networking & Data
🚀
CI/CD & DevOps
🧪
Testing & Storage
Work History
Experience
Oct 2026 — Present
Hayah Documentary
Current
Flutter Developer
- Leading mobile application development for Hayahbook (حياة بوك) on iOS and Android using Flutter & Dart.
- Developing a cultural reading platform combining digital reader (highlights, bookmarks, reading goals), rich audiobook playback (chapters, sleep timer, background audio), and cultural community feeds.
- Implementing fully bilingual Arabic/English experiences with native RTL layout support, light/dark themes, and responsive design.
- Integrating REST APIs using Dio and Supabase-powered backend services, alongside Firebase integration.
- Working across development, staging, and production environments with structured release workflows.
Sep 2025 — Sep 2026
Tuwaiq Pay
Remote
Flutter Developer
- Built and maintained a production fintech app for iOS & Android with Riverpod + Clean Architecture, used by real merchants for invoicing, payments, and transaction management.
- Integrated multi-provider payments — NearPay NFC tap-to-pay, HyperPay, and Geidea — behind one interface using the Strategy pattern, with localized NFC error handling.
- Added Firebase Remote Config feature flags and kill-switches to roll out or disable features without a store release.
- Delivered biometric login, sub-accounts with differentiated UI and API behavior, and full Arabic/English localization.
- Owned CI/CD with GitHub Actions + Fastlane; fixed the Android 16KB page-size issue and resolved an App Store review rejection.
Jun 2025 — Aug 2025
Octopus Software Solutions
Remote
Flutter Developer
- Contributed to SportyMate — a two-sided sports booking marketplace for Android & iOS, connecting players with trainers and clubs from a single binary.
- Implemented session booking and request flows, Paymob checkout, QR attendance check-in, and secure auth with silent token refresh over REST APIs.
- Set up CI/CD pipeline with GitHub Actions & Fastlane for automated builds and tester distribution.
Nov 2023 — May 2025
ValueRythm
Cairo, Egypt
Flutter Developer
- Built high-performance cross-platform apps for iOS & Android with a focus on responsiveness and UI polish.
- Improved app responsiveness through profiling and state-management refactors with BLoC/MVVM.
- Wrote clean, testable code with unit and widget testing; conducted code reviews in an Agile environment.
Oct 2022 — May 2023
GDSC — Google Developer Student Clubs
Cairo, Egypt
Flutter Instructor & Team Lead
- Led weekly Flutter & Dart training sessions for 50+ students covering UI design, state management, and architecture patterns.
- Supervised Flutter sub-team through real-world project development using Agile practices.
Selected Work
Projects I've shipped
- Tuwaiq Pay — Featured Project · Fintech · iOS & Android · Saudi Market · Sep 2025 – Sep 2026
Production fintech app used by real merchants across Saudi Arabia for invoicing, payment processing, and transaction management. Features biometric login, NearPay SDK tap-to-pay, HyperPay card payments, sub-account management, Firebase Remote Config feature flags, and full Arabic/English localization. - Refqa (رِفقة) — Personal Project · Islamic Lifestyle · Offline-First · Arabic/English · Jul 2026
A comprehensive Islamic companion app: dual-mode Quran reading (browsable index + a full 604-page Madani Mushaf renderer), live Qur'an radio and per-reciter profiles, on-device speech-recognition recitation checking with zero audio leaving the device, per-prayer adhan and alert styles via a custom Kotlin AlarmManager + ForegroundService pipeline with a tilt-free Qibla light beam, the Prophet's ﷺ Seerah and lineage, the Ten Promised Paradise, the 99 Names of Allah, Hadith, Tafsir, Duas, khatm tracking, streaks, and a full stats dashboard with time-spent-per-category tracking — all privacy-first, with location and PII scrubbed before any crash report. - 5X Fitness — Personal Project · Fitness & Habit Tracking · Flutter · Firebase · Aug 2026 – Sep 2026
A bilingual (Arabic/English) fitness companion built on Flutter and Firebase — gym attendance streaks, a daily plank habit, workout logging against a 42-exercise reference library, body progress charted against InBody figures, and a plain-language privacy screen that exports everything the app holds about you. - Qisma (قِسمة) — Personal Project · Shared Expenses · Offline-First · Bilingual Arabic/English · Aug 2026
An offline-first, guest-first expense-splitting app for travel friends, roommates, and work teams — record who paid, split equally or custom, and get a deterministic settlement engine that works out the minimum number of payments needed to settle the whole group.
Learning & Growth
Certifications
U
The Complete Flutter & Dart Development
Udemy
U
Flutter BLoC & MVVM Pattern
Udemy
U
Flutter Clean Architecture | Flutter 3
Udemy
R
Flutter Development Diploma
Route IT Training Center
U
Flutter Payment Integration (Stripe, PayPal, HyperPay)
Udemy
G
GDSC — Team Lead Certificate
Google Developer Student Clubs
Get In Touch
Let's build
Let's build
something great
together
Open to full-time Senior Flutter / Tech Lead roles (remote or on-site) and freelance projects. Whether you need a Flutter expert to join your team, integrate a payment SDK, or build a production app from scratch — I'm ready to ship.