Experienced Android Developer (Kotlin) Needed to Add Features to Existing Food Ordering App

Posted 2 days ago

Worldwide

Summary

We are looking for an experienced Android developer to implement new features and enhance our existing food ordering application. The app is already developed, and we need someone who can quickly understand the existing codebase and deliver high-quality, scalable solutions. Responsibilities: - Develop and integrate new features into the existing Android application. - Improve UI/UX while maintaining consistency with the current design. - Integrate REST APIs and ensure smooth backend communication. - Write clean, maintainable, and well-documented code. Required Skills: - Strong experience with Kotlin and Android SDK. - Experience with MVVM architecture. - Jetpack components (Navigation, ViewModel, LiveData/StateFlow, Room). - Coroutines and Flow. - REST API integration using Retrofit. - Dependency Injection (Hilt/Dagger). - Firebase (Authentication, Cloud Messaging, Analytics) is a plus. - Git version control. - Experience working on production Android applications. Nice to Have: - Experience with Jetpack Compose. - Knowledge of payment gateway integration. - Experience with food delivery, e-commerce, or similar applications. Project Scope: - Some of the features include: - Coupon and discount functionality. - Wallet and payment enhancements. - User profile improvements. - Favorites and reorder functionality. - Performance optimizations and bug fixes. (A detailed feature list will be shared with the selected candidate.) What We're Looking For: - 5+ years of Android development experience. - Ability to understand an existing codebase with minimal onboarding. - Strong problem-solving skills. - Good communication and regular progress updates. - Ability to deliver high-quality work within agreed timelines. To Apply: Please include: - Links to 2–3 Android apps you've worked on. - Your experience with Kotlin, MVVM, and REST APIs.\ - A brief description of similar projects you've completed.

  • $250.00

    Fixed-price
  • Expert
    Experience Level
  • Remote Job
  • Ongoing project
    Project Type
Skills and Expertise
Mandatory skills
Android
Kotlin
Android App Development
Activity on this job
  • Proposals:15 to 20
  • Interviewing:
    0
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Jul 4, 2026
  • India
    Bengaluru3:30 AM

Explore similar jobs on Upwork

How it works

  • Post a job icon
    Create your free profile
    Highlight your skills and experience, show your portfolio, and set your ideal pay rate.
  • Talent comes to you icon
    Work the way you want
    Apply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
  • Payment simplified icon
    Get paid securely
    From contract to payment, we help you work safely and get paid securely.
Want to get started? Create a profile

About Upwork

  • Rating is 4.9 out of 5.
    4.9/5
    (Average rating of clients by professionals)
  • G2 2021
    #1 freelance platform
  • 49,000+
    Signed contract every week
  • $2.3B
    Freelancers earned on Upwork in 2020

Find the best freelance jobs

Growing your career is as easy as creating a free profile and finding work like this that fits your skills.

Trusted by

  • Microsoft Logo
  • Airbnb Logo
  • Bissell Logo
  • GoDaddy Logo