I will build a custom mobile app with react native

I
ilyanovohatskyi
I
ilyanovohatskyi
Ilya N.
build a custom mobile app with react native
Full Screen
build a custom mobile app with react native

About this gig

Cross-Platform Mobile App Development using React Native



Need a high-performance mobile app, a cross-platform MVP, or a complex mobile marketplace? You're in the right place.


I'm Ilya, a Senior Mobile Developer with 6+ years of experience specializing in React Native. I help startups build scalable, production-ready mobile applications that feel native and perform flawlessly. Beyond just coding, I understand the full lifecycle from architectural design to navigating the App Store and Google Play approval processes.


What working with me looks like:

  • Daily text and video progress updates
  • Clean, maintainable code with full documentation
  • Proactive advice on architecture, features, and cost-saving decisions


Ready to build?

Whether you need a sleek one-page MVP or a complex enterprise mobile ecosystem: Send me a message with your app idea. I will get back to you with a detailed technical estimate and a clear roadmap to launch.

  • App type

    • Hybrid

  • Programming language

    • React Native

  • Frameworks

    • React Native

  • Purpose

    • Dating
    • Delivery
    • Finance
    • Entertainment
    • Medical
    • Health & fitness
    • Education
    • Lifestyle
    • Productivity tools
    • Sports

  • Tools

    • Expo
    • Firebase
    • Visual Studio Code
    • Supabase

  • Expertise

    • Cross browser/Device compatibility
    • Performance
    • Design
    • Data storage
    • Firebase
    • API integration

Get to know Ilya N.

Ilya N.

Senior Full Stack and Mobile Developer

  • FromUkraine
  • Member sinceJan 2020
  • Avg. response time7 hours

  • Languages

    English, Ukrainian, Russian
I help startups build production-ready web and mobile apps fast. With 8 years of experience, I’ve delivered SaaS platforms, mobile apps, and AI-powered products across healthcare, fintech and education. One of the products I built, Decision.AI, was acquired by DataRobot. I can help you build: • React and Next.js web apps • React Native apps for iOS and Android • Full-stack MERN applications My core stack includes React, Next.js, Vercel, React Native, Node.js, Express, GraphQL, MongoDB, Firebase, and AWS. Message me with your idea and I'll send you a detailed estimate the same day.

My Portfolio

Related tags