Yousef.
Let's Build Extraordinary Apps

Hi, I'm
Yousef Hashem

A dedicated Android & KMP Developer from Giza, Egypt with over 3+ years of professional experience turning complex problems into beautiful, efficient mobile solutions.

About Me

I'm Yousef Hashem, an Android Developer

I specialize in building robust and scalable mobile applications. Proficient in Java, Kotlin, and various development tools such as Android SDK, Gradle, and Firebase Services. Experienced in applying SOLID principles, MVVM, MVC, and MVP architectures to deliver clean, maintainable code.

I've successfully completed over 7 projects as a freelancer, including high-profile apps like the Intelligent Store App, internal corporate chat applications, and comprehensive real estate and service apps. I’m passionate about problem-solving, creativity, and efficiency with a long-term goal of leading a development team and founding my own company.

What I Do

Android Development

End-to-end robust native Android applications using Kotlin and Java with scalable architectures (MVVM, Clean Code).

UI/UX & Graphic Design

Creating clean, modern, and engaging user interfaces and brand designs. Experienced with Adobe XD, Figma, and Photoshop.

Backend Integrations

Seamlessly consuming RESTful APIs and architecting realtime systems with Firebase and payment gateways.

WordPress Development

Customizing and designing robust websites for businesses, complete with e-commerce features when required.

Resume

Experience

04/2023 – 05/2024

Android Developer

Emotion – Cairo, EG

Managed full project lifecycles. Redesigned app entirely. Added massive features including wallet, store, reservations, referral system, and payment gateway.

02/2021 – Present

Freelance Android Developer

Self-employed – Giza, EG

Developed 5+ top-rated apps, complex systems like taxi booking apps, real estate platforms, and AI-powered smart market apps.

10/2018 – 3/2025

Graphic & UI/UX Designer

Freelance

Designed UI/UX for 10+ websites/apps. Led social media visual design for Proline. Created comprehensive branding materials.

Education

Graduated 2024

B.S. in Computer Science

Higher Institute of Computer Science and Information Systems, Egypt

Graduated with 'Good' honors. My final project involved real-time AI product tracking, Geofencing, and automated payments through a Smart Market App.

2021

Android Kotlin Specialized Course

Russian Culture Center

Deep dive into Kotlin Fundamentals, App Arch (MVVM), Lifecycle, Navigation Components, and Data handling.

2019

Android Developer Track

Udacity 1 Million Arab Coders

Solidified Java core logic, SQLite, Android base integrations, and interaction design.

Technical Skills

Languages & Core

Java Kotlin HTML/CSS OOP SOLID

Android Ecosystem

Android SDK Jetpack Compose Kotlin Multiplatform MVVM / MVP / MVC Gradle Retrofit / REST Firebase

Design & Web

Adobe Photoshop Adobe Illustrator Adobe Premiere Pro Adobe XD Adobe Figma UI/UX Material Design WordPress

AI Tools & Version Control

Google Antigravity Google Gemini Claude GPT Git / GitHub

Portfolio

Intelligent Store App
Android App

Intelligent Store App

A complete e-commerce solution with wallet integration and real-time product tracking.

Android App

Taxi Booking App

Complete ride-hailing system with live tracking, Firebase chat, payment integration and APIs.

ARZO APP/Web
Mobile / Web

ARZO APP/Web

Full real estate marketing application managing properties, agents, and listing reservations.

Graphic Design
Graphic Design

Proline Social Branding

Led complete social media visual design for distributor of Mannol German oils.

Get in Touch

Phone

+20 105 076 7413

+20 114 040 9020

Email

yousefhashem128@gmail.com

Location

Cairo, Egypt. Available for remote work worldwide.

Send Me a Message