I will develop a custom android app with clean UI and API integration


Level 1
About this gig
Looking for a reliable Android app developer to bring your idea to life? Or need bug fixing and feature upgrades in your existing app? You're in the right place!
I'm Hamza Malik, an experienced Android app developer skilled in Java, Kotlin, and Flutter. I specialize in building custom Android apps with secure backend integration, modern UI, and optimized performance. Whether you need a basic app, a feature-rich solution with Firebase and APIs, or a scalable mobile app with advanced functionality, I can deliver.
Services I Offer
- Custom Android App Development (Java, Kotlin, Flutter)
- Bug Fixing & App Optimization
- Firebase / SQLite Database Integration
- API Integration (Maps, Payments, Authentication, etc.)
- Push Notifications & AdMob Monetization
- Login/Signup with Gmail, Facebook, or Phone
- E-commerce, Chat, Taxi, Finance & Fitness Apps
- Full Frontend + Backend Development
Why Choose Me?
- 4+ years of experience, 50+ projects delivered successfully
- Clean, bug-free, and scalable code
- Affordable packages for every budget
- Unlimited revisions (Premium) & fast communication
- Post-delivery support included
Contact me today for a free consultation before placing your order.
Get to know Hamza Malik
Experienced Mobile App Developer
Level 1
- FromPakistan
- Member sinceJul 2019
- Avg. response time9 hours
- Last delivery1 month
Languages
Urdu, Punjabi, English, Chinese
My Portfolio
Other Mobile App Development Services I Offer
FAQ
Is my app idea safe with you?
Yes ✅ — 100% secure. I can also sign an NDA if needed.
Do you provide both frontend and backend?
Yes, I can build frontend (UI/UX) and backend (APIs, database, admin panel) for a complete mobile solution.
What’s the difference between packages?
Basic = small apps or bug fixes Standard = medium-sized apps with authentication + APIs Premium = full custom apps with backend & advanced features
Do you use Java, Kotlin, or Flutter?
Yes, I work with Java, Kotlin, and Flutter depending on your project needs.
After the job is done, if I need help, or a modification can I contact you?
Yes! A part of my job is to be there for my clients even after the job is done, regardless if it was one day or one year ago.
Can you upload my app to the Play Store?
Absolutely! I’ll guide you or directly publish it to Google Play.
Can you integrate Firebase/custom APIs with Android App?
Yes I'll integrate Firebase and custom third party APIs/SDK with Android App with the functionality that you demand
Can you deliver e-commerce android application?
Yes I'll develop an e-commerce application for your business with custom functionality.
What if I need features not listed here?
No worries — message me with your requirements, and I’ll create a custom offer.
12 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
U user87566990
Repeat Client

Austria
He was great. did everything on time and did even other updates with the same price even though i told him after he had already started.
$100-$200
Price
3 weeks
Duration
H 
Seller's Response
Helpful?S 
ste_smith01

Sri Lanka
Delivered the project quickly. Completed exactly as I asked. Patiently listened to the requirement and did a great job. Looking forward to contact for future projects as well. ⭐️ ⭐️ ⭐️ ⭐️ ⭐️
Up to $50
Price
3 days
Duration
H 
Seller's Response
Helpful?B 
brentwhistler

Nicaragua
Hamza was so professional, gave me a timely turnaround, did exactly what I asked and his great demo app will help my developers understand that yes, they can do what I'm asking for. I would definitely work with him again in the future.
Up to $50
Price
4 days
Duration
H 
Seller's Response
Helpful?J 
jorgefineworks

Mauritius
The work was completed as i described with all the requirements. Very satisfied.
Helpful?H hello234p
Repeat Client

Canada
excellant -
H 
Seller's Response
Helpful?
12 reviews for this Gig
| (12) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
U user87566990
Repeat Client

Austria
He was great. did everything on time and did even other updates with the same price even though i told him after he had already started.
$100-$200
Price
3 weeks
Duration
H 
Seller's Response
Helpful?S 
ste_smith01

Sri Lanka
Delivered the project quickly. Completed exactly as I asked. Patiently listened to the requirement and did a great job. Looking forward to contact for future projects as well. ⭐️ ⭐️ ⭐️ ⭐️ ⭐️
Up to $50
Price
3 days
Duration
H 
Seller's Response
Helpful?B 
brentwhistler

Nicaragua
Hamza was so professional, gave me a timely turnaround, did exactly what I asked and his great demo app will help my developers understand that yes, they can do what I'm asking for. I would definitely work with him again in the future.
Up to $50
Price
4 days
Duration
H 
Seller's Response
Helpful?J 
jorgefineworks

Mauritius
The work was completed as i described with all the requirements. Very satisfied.
Helpful?H hello234p
Repeat Client

Canada
excellant -
H 
Seller's Response
Helpful?

