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I will do react native app development as mobile app developer
Simanta
About this gig
Do you want to create a Mobile App that will boost your business?
I build high-performance, modern apps for iOS & Android using React Native and Expo. I specialize in turning simple mobile ideas into professional, user-ready applications. From the first line of code to the App Store launch, I handle the technical heavy lifting, so you don't have to.
What I Deliver:
- Native-Grade Development: Smooth, responsive apps for both Apple and Google stores.
- Premium UI/UX: Sleek, high-retention designs.
- Any API Integration: Powering your app with any custom APIs.
- Performance-Optimized: Minimal bundle sizes and 60fps buttery-smooth interactions.
- Scalable Backend: Secure, real-time data & user management.
- Post-Launch Polish: Source code & 1 month bug-free support.
My Tech Stack:
- Frontend: React Native, Expo.
- Backend: Supabase (Postgres), Firebase.
Why Work with Me?
I focus on your specific goals, provide clear step-by-step updates, and build apps that users actually want to keep on their phones.
Message me today and let's build your dream app!
Get to know Simanta
Simanta
AI Mobile App Developer
- FromBangladesh
- Member sinceDec 2021
- Avg. response time1 hour
- Last delivery4 weeks
Languages
English
Hi, I’m Simanta, a dedicated Mobile App Developer and specialized AI researcher with over 3 years of experience and 50+ applications built. I specialize in crafting high-performance, minimalist apps using React Native, Expo, and Supabase. From building clean UI/UX designs to integrating smart AI features and chatbots, I turn complex ideas into smooth, functional products that users actually love. My goal is to deliver fast, secure, and professional mobile solutions that help your business grow in the modern tech landscape.
My Portfolio
FAQ
What happens if I find a bug after the project is finished?
I don’t just deliver and disappear. I provide a 1-month support window after the project is completed to fix any technical bugs or deployment issues at no extra cost, ensuring your launch goes smoothly.
Can you turn my website into an app?
Yes. I can convert your existing website or web dashboard into a high-performance mobile app with added mobile-only features like push notifications or even in-app notifications.
Will you explain how the code works?
Yes! I provide clear, step-by-step documentation of the final product so you (or any future developer) can understand exactly how the app functions.
What do you need from me to start?
To begin, I need a clear description of your app idea, any design references you like, and your branding (logo/colors). If your app requires AI, we will also need to set up your API key during the development phase.
