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Open to new opportunities

Japit Singh

Full-stack developer & iOS engineer

I build dependable products for the web and iOS, from real-time backends to polished SwiftUI apps. Previously an iOS Developer Intern at Infosys, where my Hospital Management System won Best Project among 20+ teams.

japit.tsTypeScript
const japit = {  role: "Full-stack developer",  platforms: ["Web", "iOS"],  stack: ["MERN", "Next.js", "SwiftUI"],  backend: ["Node.js", "Spring Boot"],  leetcode: {    solved: 600, // and counting    rating: 1605,  },  openToWork: true,};
Ready to ship
A code snippet summarising Japit as a full-stack developer who is open to work.
LeetCode problems solved
600+
LeetCode rating
1605
Infosys, Mysore
Best Intern
Chitkara University
Dean's List

01About

Building things that matter

Currently

B.E. Computer Science at Chitkara University, on the Dean's List.

I'm a full-stack developer and iOS engineer with industry experience from my internship at Infosys in Mysore. There I built a Hospital Management System in Swift and SwiftUI that won Best Project of the Internship among 20+ competing teams.

I love tackling hard problems, whether that means designing backend APIs, building real-time systems or polishing a mobile experience. Away from the editor I'm a competitive programmer with a 1605 LeetCode rating, captain of my university basketball team and a sci-fi enthusiast.

  • iOS Intern at Infosys

    Awarded Best Project among 20+ competing teams.

  • Full-stack range

    MERN, Next.js, GraphQL and Spring Boot.

  • 600+ LeetCode problems

    Competitive programmer with a 1605 rating.

  • Leader on the court

    University basketball team captain and Dean's List awardee.

02Experience

Where I've been

Industry experience shipping production iOS software, grounded in a computer science degree.

  1. Dec 2025 – Jan 2026

    Mysore, India

    Experience

    iOS Developer Intern

    Infosys

    Best Project of the Internship
    • Built a Hospital Management System in SwiftUI with MVVM, spanning 12+ modules including appointments, billing and patient records.
    • Managed 700+ records with Supabase and automated workflows with CoreML, improving efficiency by 30%.
    • Reduced API latency by 25% with asynchronous networking.
    • Delivered 20+ sprint tasks in a 5-person Scrum team, tracked in Jira.

    Stack

    • Swift
    • SwiftUI
    • MVVM
    • Supabase
    • CoreML
    • Agile
    • Jira
  2. Aug 2023 – Present

    Punjab, India

    Education

    B.E. Computer Science

    Chitkara University

    Dean's List
    • Dean's List awardee and captain of the university basketball team.
    • Cleared the university internal round of Smart India Hackathon (SIH) 2024.

    Coursework

    • DSA
    • DBMS
    • Web Development
    • OOP
    • Software Engineering
    • Computer Networks

03Projects

Things I've built

Selected full-stack work across payments, real-time messaging and authentication.

More on GitHub(opens in a new tab)
01Apr 2025 – May 2025

Events and payments platform

Event Manager

A full-stack event platform for 20+ users, with Razorpay payments and automated reminders that cut manual coordination and kept attendees on time.

less manual coordination
40%
secure transactions
50+
on-time attendance
75%
  • MERN Stack
  • Razorpay
  • REST APIs
  • Render
02Jan 2025 – Mar 2025

Real-time chat

UChat

A real-time chat app built on Socket.IO with JWT authentication and room-based messaging, tuned with MongoDB indexing for faster loads.

concurrent message events
100+
lower load time
35%
authenticated sessions
JWT
  • MERN Stack
  • Socket.IO
  • JWT
  • Vercel
03Dec 2024 – Jan 2025

Secure user management

Registration & Auth System

A REST-based registration and authentication system with hashed password storage and a full CRUD admin dashboard backed by MongoDB.

password storage
Hashed
admin dashboard
CRUD
authentication API
REST
  • React
  • Express.js
  • MongoDB
  • Node.js

04Skills

What I work with

The languages, frameworks and tools I reach for across web, mobile and backend work.

  • 06

    Languages

    • JavaScript (ES6+)
    • Python
    • Swift
    • Java
    • C++
    • C
  • 04

    Frontend & Mobile

    • React.js
    • Next.js
    • SwiftUI
    • Tailwind CSS
  • 06

    Backend

    • Node.js
    • Express.js
    • Spring Boot
    • GraphQL
    • REST APIs
    • Maven
  • 04

    Databases

    • MongoDB
    • MySQL
    • Oracle SQL
    • Supabase
  • 08

    Tools & Platforms

    • Git
    • AWS
    • Vercel
    • Render
    • Postman
    • Xcode
    • Jira
    • CI/CD

05Contact

Let's build something together

I'm open to new opportunities. Whether you have a role in mind, a project to collaborate on or just want to talk tech, send a message and I'll get back to you.

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