Full Stack Mobile App Developer Intern

4 hours ago

Mumbai, Maharashtra, India Playhaus Full time ₹ 2,00,000 - ₹ 6,00,000 per year

Location:
Remote

Type:
Internship (Unpaid)

Duration:
2 months (November - Dec '25)

Company:
PlayHaus
– A proximity-based dating, networking, and social discovery app

About PlayHaus

PlayHaus is a new-age social discovery app that connects people who are physically nearby — within a 1000 sq. ft. radius — whether they're looking to date, network, or make friends. We're launching city by city, starting with London, with the vision to redefine real-world connections in an increasingly digital world.

Role Overview

We're looking for a passionate and versatile
Full Stack Mobile App Developer Intern
to join our early-stage startup team. You'll work directly with the Founder to build and refine our MVP, contribute to UI/UX development, integrate APIs, and ensure smooth functionality across iOS and Android platforms.

This is an excellent opportunity to gain hands-on experience in mobile app development, product scaling, and startup operations while building a product that blends social tech and real-world interaction.

Responsibilities

  • Collaborate with the product and design team to develop new app features and improve existing ones.
  • Build and maintain both frontend and backend systems (React Native / Flutter + / Firebase preferred).
  • Implement APIs, user authentication, and database integrations.
  • Assist with testing, debugging, and performance optimization.
  • Participate in product sprints and provide technical input on design and feature feasibility.
  • Stay updated on mobile development trends and suggest improvements.

Requirements

  • Currently pursuing or recently graduated with a degree in Computer Science, Engineering, or related field.
  • Proficiency in
    React Native
    ,
    Flutter
    , or similar cross-platform frameworks.
  • Familiarity with

    ,
    Firebase
    , or other backend technologies.
  • Basic understanding of UI/UX principles and mobile app architecture.
  • Strong problem-solving skills and eagerness to learn in a fast-paced environment.
  • Self-motivated and capable of working independently in a remote setting.

Preferred (Nice to Have)

  • Previous experience building or deploying mobile apps (even personal projects count).
  • Experience with location-based or social media apps.
  • Understanding of cloud hosting, databases, and version control (Git).

What You'll Gain

  • Hands-on experience developing a live product from MVP to market launch.
  • Real-world exposure to startup operations and scaling strategy.
  • Letter of recommendation and potential full-time offer based on performance.

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