I will develop a react native mobile app using expo and firebase


About this gig
Looking for a high-performance, scalable mobile app built fast?
I develop cross-platform iOS and Android applications using React Native, Expo, and Firebase. This stack ensures your app is cost-effective, lightning-fast, and ready for the real world using a single codebase.
What I Deliver:
- Custom UI/UX development via Expo (Managed Workflow)
- Firebase Auth (Email, Google, Apple Login)
- Real-time Firestore Database setup & secure rules
- Firebase Cloud Storage for media & user files
- Push Notifications to keep users engaged
- Third-party API integration & Payment Gateways
- Clean, modular TypeScript/JavaScript code
Why Work With Me? As an IT Consultant, I don't just write code; I architect business solutions. I actively design and develop specialized, data-focused platforms (such as digital ledgers and management networks) using this exact stack. By utilizing modern AI-assisted workflows for rapid prototyping, I ensure fast delivery without compromising on clean architecture or scalability.
Please message me before ordering to discuss your app requirements and technical architecture!
Get to know Mkhululixpert
IT Consultant and Software Engineer
- FromZimbabwe
- Member sinceMar 2019
- Avg. response time1 hour
Languages
English
Other Mobile App Development Services I Offer
FAQ
Do you submit the app to the Apple App Store and Google Play?
App submission is not included in the base packages, as it requires your own paid Apple Developer ($99/yr) and Google Play Console ($25) accounts. However, I offer a Gig Extra where I will handle the technical submission process for you once your accounts are set up.
Do I need my own Firebase account?
Yes, you will need to create a free Google/Firebase account. I will guide you on how to set it up and invite me as an editor so I can configure the database, storage, and authentication rules securely under your ownership.
Why do you use Expo instead of bare React Native CLI?
Expo allows for incredibly fast development, easier testing via the Expo Go app, and Over-The-Air (OTA) updates. This means we can push minor bug fixes directly to your users without waiting for App Store review approvals.
Will my Firebase backend cost money to run?
Firebase has a very generous "Spark" (free) plan that is more than enough for testing, launching an MVP, and acquiring your first few hundred users. You only pay when your app scales to high traffic.
Will I own the source code when the order is complete?
Absolutely. Once the order is marked as complete, you retain 100% ownership of the final React Native source code, the Firebase environment, and all associated assets.

