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I will develop a customized mobile application
Joseph Waweru
About this gig
Do you need a modern, high-performing mobile app that works seamlessly on both iOS and Android? Or does your existing app need a complete UI/UX overhaul to ensure it is accessible and easy to use for all age groups?
I am a dedicated Mobile Application Developer with hands-on experience in building intuitive cross-platform applications. Whether you are creating a custom utility app, content catalog, songbook/e-book application, or community platform, I deliver clean code, smooth animations, and top-tier user experience.
Key Features Provided:
- Accessible UI/UX Design: Thoughtful, modern interfaces tailored for all user demographics (including elderly users or non-tech-savvy audiences).
- Offline First Architecture: Local SQLite/Hive database integration to ensure full functionality without an active internet connection.
- Smart Search & Indexing: Instant filtering, categorized indexing, and fast search capabilities.
- ️ Production-Ready Quality: Thorough testing, static code analysis, and visual verification before delivery.
- Cross-Platform Consistency: Identical performance and look across iOS and Android devices.
Get to know Joseph Waweru
Joseph Waweru
Fullstack Software Developer: Web apps, Mobile Apps and desktop Applications
- FromKenya
- Member sinceApr 2022
- Avg. response time1 hour
Languages
English, Swahili
Looking for a developer who delivers real, production-ready applications — not just demos? I’ve got you covered.
I specialize in full-stack development using Python (Django) for backend and Angular, Flutter, or Ionic for frontend. I build high-quality web and mobile applications that perform and scale.
What I Offer:
1. Custom web & mobile app development
2. Django backend and REST API integration
3. Flutter and Angular frontends
4. Bug fixing, optimization, and upgrades
5. Full SDLC project delivery with deployment
My Portfolio
FAQ
Do you develop apps for both iOS and Android?
Yes! Using Flutter and Dart, I write high-performance cross-platform code that runs smoothly on both iOS and Android devices with a single codebase, keeping development fast and cost-effective.
Can you design apps tailored for elderly or non-tech-savvy audiences?
Absolutely. I specialize in accessible UI/UX design. This includes using high-contrast color palettes, clear font hierarchy, large touch targets, and clean navigation so users of all age groups can comfortably use the app.
How do you ensure the app is free of bugs and performance issues?
I perform rigorous static code analysis, unit/widget testing, and real-device visual verification across different screen sizes before delivering any milestone.
Do you offer post-delivery support and maintenance?
Yes, every order includes a standard support period after delivery to address any unexpected technical glitches or questions. Extended maintenance plans are also available.
