Samer Alaa Abu Zaina
Open to opportunities

Hello, I'm

Samer Alaa
Abu Zaina

Computer Engineer & Flutter Mobile Developer

I focus on building responsive Flutter applications, integrating APIs, and delivering clean, scalable mobile solutions that users love.

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Who I Am

About Me

Background

I'm a Computer Engineering graduate with a passion for mobile development. I specialize in Flutter, crafting high-quality cross-platform apps for both Android and iOS with clean architecture principles.

Mobile Focus

My core expertise lies in Flutter & Dart — building pixel-perfect UIs, integrating RESTful APIs, managing state with GetX/Bloc/Provider, and deploying to both major platforms seamlessly.

Education

Graduated with a B.Sc. in Computer Engineering (2020 – 2026). My studies bridged hardware fundamentals with modern software engineering, algorithms, and deep learning.

Philosophy

I believe great software is invisible — it just works beautifully. I obsess over performance, accessibility, and user experience in every project I build.

What I Know

Skills & Experience

Mobile Development

  • Flutter
    85%
  • Dart
    80%
  • Responsive UI
    80%
  • Firebase
    75%

Programming Languages

  • Java
    85%
  • Dart
    80%
  • Python
    70%
  • VHDL
    65%

Architecture & Tools

  • GetX / Bloc
    80%
  • REST APIs / Dio
    80%
  • Git & GitHub
    70%
  • Clean Arch
    80%

Experience Timeline

2023 – Present

Flutter Developer (Freelance)

Building cross-platform mobile apps for clients with API integrations and Firebase backends.

2020 – 2026

B.Sc. Computer Engineering (Graduate)

Graduated with focus on software engineering, algorithms, embedded systems, and deep learning.

2024

Open Source Contributor

Contributing to Flutter community packages and personal open-source projects on GitHub.

What I've Built

Featured Projects

FlutterDjangoPython

Invexor

A modern warehouse and inventory management platform featuring an optimized Flutter application cross-integrated with a reliable Python Django backend system. Currently actively developing and polishing features.

In Development
FlutterGetX DioLaravel

Rento — Vehicle Rental App

A cross-platform vehicle rental MVP with multi-role access (Customer, Agency, Admin). Features Google/Facebook OAuth, email verification, real-time booking management, agency fleet control, and a Laravel + PostgreSQL backend.

GitHub GitHub
FlutterFirebasee-Commerce

Momma Fashion

A cross-platform fashion e-commerce app with product browsing, search & filtering, user authentication, shopping cart & checkout, real-time Firebase backend, modern animations, and full Android & iOS support.

GitHub GitHub
PythonTensorFlowDeep Learning

Facial Emotion Recognition

A deep learning system classifying 7 facial expressions using EfficientNetB0 transfer learning on FER-2013. Achieves ~67% test accuracy with data augmentation, class-weight balancing, and early stopping.

~67% Test Accuracy 7 Emotion Classes
GitHub GitHub Drive Full Project
FlutterUI App

b_Store

A clean and modern Flutter UI application showcasing a polished store interface with smooth animations, responsive layout, and a thoughtful design system — built to demonstrate strong UI/UX skills in Flutter.

GitHub GitHub
ArduinoC++ProteusHardware

Smart Fire Detection & Alert System

An embedded systems project built using Arduino Uno, dual sensors (MQ-2 Gas & Flame), and a SIM900D GSM Module. Features dual-verification logic to reduce false positives, automated water sprinkler activation, local LCD output, and real-time SMS alerts.

GitHub GitHub Drive Extra Resources
GitHub View All on GitHub
Let's Connect

Get In Touch

I'm currently open to freelance projects and full-time opportunities. Whether you have a project in mind or just want to say hello — my inbox is always open!

Email SamerZaina47@gmail.com
LinkedIn samerabuzaina
GitHub SamerZaina