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I will develop your native android app using java, kotlin, firebase, rest API
Imtiaz A
About this gig
Need a reliable Native Android App Developer who can build a high-quality Android application using the latest technologies? You've come to the right place.
As a Senior Software Engineer with 10+ years of experience, I develop custom Native Android applications using Java, Kotlin, Firebase, and REST APIs. Whether you're a startup, business, or entrepreneur, I can transform your idea into a fast, responsive, and scalable Android application tailored to your requirements.
I work on Android solutions for sectors like: FinTech & Finance, E-commerce, Business & Productivity, Healthcare & Wellness, and Education, as well as custom applications.
My services include:
- Custom Native Android App Development
- Java & Kotlin Development
- Firebase Integration
- REST API & Third-Party API Integration
- Jetpack Compose & XML UI
- MVVM & Clean Architecture
- Authentication & User Management
- Bug Fixing & Performance Optimisation
- Feature Enhancements & App Modernisation
- Google Play Store Deployment
Why work with me?
- 10+ Years of Professional Experience
- Clean, Maintainable & Scalable Code
- Clear Communication & Regular Updates
- On-Time Delivery with Quality Assurance
- Long-Term Support After Project Completion
Get to know Imtiaz A
Imtiaz A
Senior Software Engineer Android App Expert
- FromBangladesh
- Member sinceMar 2018
Languages
English
Hello, I'm Imtiaz, a Senior Software Engineer and Native Android Developer with 10+ years of experience helping startups, businesses, and entrepreneurs bring their Android app ideas to life.
I have extensive experience with Kotlin, Java, Jetpack Compose, MVVM, Clean Architecture, Firebase, and REST APIs, delivering custom Android apps, bug fixes, and app enhancements.
I deliver clean, maintainable code with a strong focus on quality, performance, and
long-term reliability. I value clear communication, timely delivery, and solutions that align with your business goals.
My Portfolio
FAQ
Can you develop a custom Android app from my idea?
Yes. I can develop a custom Native Android application based on your idea, business requirements, or reference app using Java, Kotlin, Firebase, and REST APIs. I can develop projects ranging from MVPs and startup applications to scalable business Android apps.
Can you update or fix my existing Android app?
Yes. I can fix bugs, improve performance, add new features, integrate APIs, or modernise your existing Android application.
Can you integrate Firebase and third-party APIs?
Absolutely. I can integrate Firebase, REST APIs, payment gateways, authentication, push notifications, Google Maps, and other third-party services as needed.
What do you need to get started?
Please share your app idea, required features, UI/UX design (if available), reference app, and any API or Firebase documentation. If you are unsure, I can help define the project requirements before development. Please contact me before ordering so we can discuss your requirements & project scope.
Do you develop Android apps using both Kotlin and Java?
Yes. I develop Native Android applications using both Kotlin and Java. I can also work with an existing Java or Kotlin codebase and recommend the most suitable approach for your project.
Do you work with Jetpack Compose and XML layouts?
Yes. I can build Android UI using modern Jetpack Compose as well as traditional XML layouts, depending on your existing project, design requirements, and preferred architecture.
How do you handle data privacy and compliance for sensitive Android apps?
I use secure authentication, encrypted data handling, safe API integration, secure Firebase configuration, and Android security best practices. I can also implement project-specific requirements for GDPR, HIPAA, financial data, or other applicable privacy standards when provided before development.
Can you publish my Android app to the Google Play Store?
Yes. I can assist with Google Play Store deployment and prepare the Android application for release, subject to Google Play requirements and your developer account access.
Do you follow MVVM and Clean Architecture?
Yes. For suitable projects, I use MVVM, Clean Architecture, reusable components, and maintainable coding practices to keep the application scalable and easier to extend.
Do you provide support after the project is completed?
Yes. I provide post-delivery support for the completed scope and can also assist with future updates, maintenance, feature enhancements, or modernization when required.
