// Full-Stack Developer
Building reliable web & mobile applications with clean architecture and delightful interfaces.
Full-stack developer focused on React Native, React, Node.js, and modern SQL/NoSQL databases. Focused on React Native, React/Next.js, Node.js, Kotlin, and modern databases with an emphasis on performance, developer experience, and system internals.
// Profile
I'm a software developer who enjoys building reliable web and mobile applications with clean user interfaces and strong technical foundations. My work spans React/Next.js front ends, Node.js back ends, and Android development with Kotlin and React Native, with a focus on performance and developer experience.
I enjoy exploring how software works beneath the surface and writing about topics ranging from system architecture to the trade-offs behind everyday engineering decisions.
Outside of building projects, I like refining user experiences, improving documentation, and sharing what I learn along the way.
Manmeet Singh
@thatsmanmeet
// Connect
Have a project in mind or want to talk code? Feel free to reach out.
const frontend = [
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const backend_databases = [
]
const mobile = [
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const ai_tools = [
]
// Work
Aug 2025 - April 2026
Qualitia Software
Dec 2022 - Feb 2023
Graphyx - Unacademy
// Selected Work
Your private, all-in-one PDF toolkit for Android
Project management platform built using MERN Stack with focus on issue tracking and team collaboration.
Secure e-commerce platform built using MERN Stack with seller dashboards and analytics
// Blog
8 min read
Learn how to master React Navigation in React Native and Expo. Discover stack, tab, and nested navigators with this complete step-by-step routing guide.
10 min read
A beginner-friendly deep dive into React rendering, diffing, reconciliation, and how Virtual DOM actually improves performance.
10 min read
Dive deep into React Native's new Fabric renderer! Learn how the Render, Commit, and Mount phases use JSI and C++ to synchronously paint native screens.
10 min read
You know how to write React, but do you know how it actually talks to iOS and Android? Go beyond the basics and explore the working of React Native.