Full Stack Mobile App Developer

3 years

0 Lacs

Posted:3 days ago| Platform: Linkedin logo

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Job Type

Full Time

Job Description

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About Us

Lula Ecosystem

  • Lula User App

    – A dynamic mobile app where users can connect with streamers, make calls, purchase coins, and enjoy interactive experiences.
  • Lula Streamer App

    – A dedicated app for streamers to engage with users, earn commissions per minute of interaction, and manage their sessions.
  • Lula Admin Panel

    – A centralized dashboard to manage users, streamers, payments, content moderation, and system analytics.

pure mobile app development role


Key Responsibilities

  • Lead the

    backend migration

    from Firebase to

    Express.js + MongoDB

    with seamless data transfer.
  • Build and maintain scalable

    APIs

    that integrate directly with mobile applications.
  • Work with

    Amazon S3

    for secure media storage and retrieval.
  • Collaborate with mobile developers to enhance

    Lula User App

    and

    Streamer App

    features.
  • Develop and optimize the

    Admin Panel

    for reporting, analytics, and user/streamer management.
  • Ensure high performance and stability for

    real-time features

    (calls, coins, commissions).
  • Handle scalability for

    large concurrent users

    on mobile apps.
  • Cloning the apps to 15+ versions

Requirements

  • 2–3 years of experience

    as a full-stack developer.
  • Strong expertise in

    backend development

    (Node.js / Express.js, MongoDB).
  • Must be super fast in the React Native tech stack

  • Experience with

    Amazon S3

    integrations.
  • Hands-on experience in

    mobile app-focused system development

    (not just web).
  • Prior work in

    backend migration projects

    (Firebase to custom backend a big plus).
  • Knowledge of

    real-time systems

    (Socket.io / WebRTC) preferred.

Nice to Have

  • Experience with

    video calling/chat SDKs

    like Agora, Twilio, or GetStream.
  • Knowledge of

    AWS services

    beyond S3.
  • Strong debugging skills for

    mobile app performance

    .

Note: Please do not apply if you are not familiar with React Native and backend development.

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