I'm Zahidul Hasan, specializing in Java, Kotlin, and Firebase to build high-performance Android applications.
With a passion for creating seamless user experiences and robust backend integrations, I transform ideas into functional mobile solutions that people love to use.
I'm a dedicated Android developer with over 3 years of experience building mobile applications that solve real-world problems. My expertise spans the full development lifecycle, from concept to deployment.
I believe in writing clean, maintainable code and following best practices to ensure scalable and efficient applications. My approach combines technical expertise with an eye for design, resulting in apps that are both powerful and pleasant to use.
When I'm not coding, I contribute to open-source projects, write technical articles, and explore new frameworks and tools to stay at the forefront of mobile development.
Let's CollaborateTechnologies and tools I specialize in
Expert in Android development using Java and Kotlin, with focus on clean architecture, MVVM, and reactive programming.
Implementing Firebase services including Authentication, Firestore, Realtime Database, Cloud Functions, and Analytics.
Designing efficient database schemas and implementing local data persistence with SQLite and Room Persistence Library.
Building and consuming RESTful APIs, handling authentication, and integrating with PHP/Node.js backends.
A selection of my recent Android applications
A modern e-commerce app with product catalog, shopping cart, user authentication, and secure payment processing.
Ride-sharing application with real-time tracking, driver matching, fare calculation, and in-app messaging.
Food delivery platform with restaurant listings, order management, live tracking, and review system.
Let's discuss your next project or collaboration
I'm always open to discussing new opportunities, interesting projects, or just having a conversation about technology and development.
contact@zahidulhasan.dev
+880 1234 567890
Dhaka, Bangladesh