🚀 The Day I Realized Redux Was Solving the Wrong Problem
For years, I used Redux for everything:
✅ API data
✅ Loading states
✅ Caching
✅ Refetching
✅ Error handling
Then I discovered TanStack Query.
And I realized something:
👉 Redux is a state management library.
👉 TanStack Query is a server state management library.
Those are different problems.
With Redux, I was writing:
Actions
Reducers
Thunks
Loading states
Error states
Caching logic
With TanStack Query:
const { data, isLoading, error } = useQuery({ queryKey: ['users'], queryFn: getUsers, });
That's it.
Built-in features:
⚡ Automatic caching
⚡ Background refetching
⚡ Request deduplication
⚡ Loading & error states
⚡ Pagination support
⚡ Optimistic updates
⚡ DevTools
Redux is still great for:
✅ Theme state
✅ Authentication state
✅ Sidebar state
✅ Cart state
But for API data?
TanStack Query has become my default choice.
The best tool isn't the one with more features.
It's the one that solves the right problem.

🚨 Your Next.js app wasn't slow when you started building it.
It became slow as features were added.
Common mistakes I see in Next.js projects:
❌ Fetching too much data
❌ Large client-side bundles
❌ Unoptimized images
❌ Too many third-party libraries
❌ Unnecessary re-renders
❌ No caching strategy
Many developers try to fix performance by upgrading servers.
But the real bottleneck is often the frontend.
A few simple optimizations can dramatically improve performance:
✅ Server Components
✅ Dynamic Imports
✅ Image Optimization
✅ Caching
✅ Code Splitting
✅ Lazy Loading
The fastest Next.js applications aren't the ones with the most features.
They're the ones that send the least amount of code to the browser.
Performance isn't a feature.
It's part of the product.

🚀 Hiring: React Developer (2–5 Years)

📍 Noida | Full-Time

Skills: React.js, Redux, React Hooks, JavaScript, REST APIs, Git

📧 Send CV to: monika.v@shiningstarsconsultants.in

Appventurez – MEAN Stack Developer

🏢 Company: Appventurez
💼 Role: MEAN Stack Developer
📍 Location: Noida
🧑‍💻 Experience: 3+ Years
💰 Salary: Not Mentioned
Skills: MongoDB, Express.js, Angular, Node.js
📧 Resume: pallavi.sharma@appventurez.com

App Deft – Full Stack Developer (MERN/MEAN)

🏢 Company: App Deft
💼 Role: Full Stack Developer (MERN/MEAN)
📍 Location: Mohali / Chandigarh / Panchkula / Zirakpur
🧑‍💻 Experience: Not Mentioned
💰 Salary: Not Mentioned
⚡ Immediate Joiners Preferred
📧 Resume: hr@appdeft.ai
📱 Contact: 9779730045

🚀 Hiring: MERN Full Stack Developer (WFH)
🏢 Company: Resotech Solutions
🏠 Work From Home
💰 Salary: ₹6 LPA – ₹10.2 LPA
🧑‍💻 Experience: Relevant MERN Stack Experience
Skills: React.js, Node.js, Express.js, MongoDB, MySQL, REST APIs, Git/GitHub
📧 Apply:

info@resotechsolutions.com