Mohit Kumar

@KumMoh

Frontend Engineer

IndiaJoined June 2024

About

I excel at developing high-performance, scalable web applications with a focus on clean code and innovative design.

Available for

chat, cricket & outing

Mohit Kumar's blogs

Frontend System Design (1/30)frontendsystemdesign1.hashnode.dev3 posts

codeNotekummoh.hashnode.dev1 post

🚀 React 19 - Part Ireactjs19.hashnode.dev1 post

🚀 React 19 - Part IIreactjs19-part2.hashnode.dev1 post

Articles Comments

Recently published

MKMohit Kumarfrontendsystemdesign1.hashnode.devApr 9 · 3 min read

🚀 Frontend System Design #3: Folder Structure — Feature vs Layer (What Actually Scales)

🧠 Introduction Folder structure might seem like a small decision when starting a project. But as your application grows, it becomes one of the most critical factors affecting: Developer productivity

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MKMohit Kumarfrontendsystemdesign1.hashnode.devApr 1 · 3 min read

🚀 Frontend System Design #2: State Management — When to Use Redux, Context, or Server State

🧠 Introduction State management is where most frontend applications start to break. At a small scale, everything works fine: useState feels enough Data flows are simple But as your app grows: St

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MKMohit Kumarfrontendsystemdesign1.hashnode.devMar 31 · 3 min read

🚀 Frontend System Design #1: How to Build Scalable Frontend Architecture

🧠 Introduction Most frontend developers know how to build UI. But very few know how to design systems that scale. When applications grow, things start breaking: State becomes messy Performance drop

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MKMohit Kumarreactjs19-part2.hashnode.devJul 19, 2025 · 2 min read

🚀 What's New in React 19 (2025): Features, Examples, and Developer Insights (Part II)

In Part I of this blog, we explored some of the most exciting and fundamental updates coming to React 19, including the Actions API, the use() hook, and Server Components. In this Part II, we’ll dive into another set of powerful features that enhance...

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MKMohit Kumarreactjs19.hashnode.devJul 1, 2025 · 3 min read

🚀 What's New in React 19 (2025): Features, Examples, and Developer Insights (Part I)

React 19, released in late 2024 and adopted widely in 2025, introduces a game-changing set of features that streamline development, improve performance, and offer powerful primitives for modern full-stack apps. This blog post (Part I) dives deep into...

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Mohit Kumar

About

Available for

Mohit Kumar's blogs

Recently published

🚀 Frontend System Design #3: Folder Structure — Feature vs Layer (What Actually Scales)

🚀 Frontend System Design #2: State Management — When to Use Redux, Context, or Server State

🚀 Frontend System Design #1: How to Build Scalable Frontend Architecture

🚀 What's New in React 19 (2025): Features, Examples, and Developer Insights (Part II)

🚀 What's New in React 19 (2025): Features, Examples, and Developer Insights (Part I)

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Mohit Kumar

About

Available for

Mohit Kumar's blogs

Recently published

🚀 Frontend System Design #3: Folder Structure — Feature vs Layer (What Actually Scales)

🚀 Frontend System Design #2: State Management — When to Use Redux, Context, or Server State

🚀 Frontend System Design #1: How to Build Scalable Frontend Architecture

🚀 What's New in React 19 (2025): Features, Examples, and Developer Insights (Part II)

🚀 What's New in React 19 (2025): Features, Examples, and Developer Insights (Part I)