Full stack developer, React Native/ Flutter Frontend Developer – UI Implementation & Product Polish

Posted last week

Worldwide

Summary

We are looking for an experienced React Native (Expo) developer to take an existing mobile app from near-complete to production-ready. The app is already built to a significant level. The requirement is to finalize development, fix bugs, stabilize backend integrations, and handle App Store deployment. Scope of Work: - Debug and fix existing issues in React Native (Expo) app - Review and improve current code structure where required - Ensure smooth API integration (Node.js / MongoDB backend) - Optimize performance and app stability - Handle end-to-end deployment on iOS (App Store) and Android (Play Store) using EAS or relevant tools - Assist with minor UI refinements if needed Requirements: - Proven experience with React Native (Expo) in production apps - Must have deployed apps on App Store and Play Store (please share links) - Strong understanding of APIs, backend integration, and debugging - Experience with Node.js and MongoDB preferred - Ability to take ownership and work independently Important: We are looking for someone who can take responsibility for the final stage of the app and ensure it is production-ready. This is not a basic task — only apply if you have handled full app deployment cycles before. Process: - We will begin with a small paid test task (bug fix or deployment step) - Based on performance, this can turn into a long-term engagement Please include: 1. Links to apps you have personally worked on and deployed 2. Brief explanation of your experience with Expo and backend integration 3. Confirmation if you can handle both frontend and backend aspects We prefer clear communication and someone who is reliable for ongoing work.

  • $600.00

    Fixed-price
  • Intermediate
    Experience Level
  • Remote Job
  • Complex project
    Project Type

Contract-to-hire opportunity

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Skills and Expertise
Mandatory skills
MongoDB
Node.js
API
React Native
Activity on this job
  • Proposals:10 to 15
  • Last viewed by client:2 days ago
  • Hires:
    2
  • Interviewing:
    4
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Apr 12, 2026
  • IND
    Mumbai9:37 AM
  • $75 total spent
    5 hires, 2 active

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