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English
$
USD
I will build a scalable and cross platform react native mobile app
Joshua K.
5.0
5.0
About this gig
Turn Your Idea into a High-Performance Mobile Reality
I specialize in building scalable, clean-code applications using React Native and Firebase. I deliver optimized digital solutions focused on performance and user retention.
Why Work With Me?
- Clean Architecture: Maintainable, robust code following industry standards.
- AI-Enhanced Speed: Faster delivery and smarter debugging via AI-augmented workflows.
- Full-Stack Expertise: From Figma-to-Code to complex backend integrations.
- Proactive Updates: Clear, consistent communication throughout the project.
️ Technical Excellence
- Mobile: React Native (Expo), Redux, Context API, and Hooks.
- Backend: Firebase Auth, Firestore, Cloud Functions, and Push Notifications.
- Integrations: Payment gateways, Maps, Social Login, and Custom APIs.
- Admin Tools: Custom panels to manage your users and real-time data.
What You Get
- Cross-Platform: Seamless apps for both iOS and Android.
- Optimized UI: Pixel-perfect implementation of your design.
- Ready-to-Launch: Production-ready builds optimized for speed.
- Message me today to discuss your project scope and let's get started!
Get to know Joshua K.
Joshua K.
Full Stack Web and Mobile App Developer I 1 month free maintenance
- FromKenya
- Member sinceJun 2020
- Avg. response time1 hour
- Last delivery2 months
Languages
English, Swahili
I am a Full-Stack Engineer who transforms business goals into high-performance digital products. Specialized in crafting clean, production-ready code with Next.js and Tailwind for the web, and React Native for seamless mobile apps. I leverage modern architecture and a developer-centric, AI-augmented workflow to deliver enterprise-grade solutions that scale effortlessly. Your vision deserves a custom build, not a template. Let's build something professional.
My Portfolio
FAQ
Do you provide the UI/UX design for the app?
My standard development tiers require you to provide the design (Figma, Adobe XD, etc.). However, if you don't have a design ready, I offer a UI/UX Design Add-on for $150. I will create a professional, user-friendly interface for your app before I start coding.
How long will it take to complete my project?
Timeline varies based on the complexity of your requirements. A simple UI build might take a few days, while a full-scale app with Firebase integrations takes longer. If you add "extras" like custom logic or multiple APIs, the delivery time will adjust accordingly to ensure the code remains clean an
Will the app work on both iOS and Android?
Yes. Using React Native, I build a single, high-performance codebase that works seamlessly on both Apple and Google platforms, saving you time and long-term maintenance costs.
Can you integrate payment gateways like Stripe?
Absolutely. I have extensive experience integrating third-party APIs and payment systems. Please message me first so we can discuss the specific documentation and requirements for your region.
Do you provide the source code?
Yes, upon completion and approval of the project, you will receive the full source code. I ensure the code is well-structured and documented so any developer can manage it in the future.
Reviews
1 reviews for this Gig
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M mtmnguni
South Africa
I had the pleasure of working with this developer on important updates to my voucher application, and I can confidently say the experience exceeded expectations in every respect. From the outset, he demonstrated a deep and intuitive understanding of the project requirements. What stood out most was...
$100-$200
Price
13 days
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mtmnguni
South Africa
I had the pleasure of working with this developer on important updates to my voucher application, and I can confidently say the experience exceeded expectations in every respect. From the outset, he demonstrated a deep and intuitive understanding of the project requirements. What stood out most was...
$100-$200
Price
13 days
Duration
Helpful?
