Interview Process Summary

I was reached out to by the HR, followed by HR for the initial resume screening.
After that, I had 5 rounds of discussions — 4 technical and 1 with the Founder/CEO.

Round 1 – Technical Screening (AI-Driven)

1. Started with an introduction.
2. Discussed how to handle performance bottlenecks — strategies to optimize rendering and prevent layout leaks.
3. Explained how Redux enforces unidirectional data flow, and how state updates and reducers ensure application consistency.
4. Discussed implementing micro-frontend architecture using Webpack Module Federation, and potential challenges in managing shared dependencies.

Round 2 – Technical Discussion

1. Deep dive into JavaScript concepts.

2. Detailed discussion on React, state management, and custom hooks.

3. Output-based questions:

   console.log(1 === []);     // ?
   console.log('1' === '[]'); // ?

4. Coding challenge: Write a program to flatten an array with n levels of nesting.

Round 3 – Technical Discussion

1. Focused more on React and TypeScript.
2. Machine coding question: Asked to build a folder structure view using React.

Round 4 – CTO Round

1. Technical discussion around performance and scalability.
2. How to measure performance in frontend applications.
3. Discussion on folder structure architecture — which ones I use and why.
4. Machine coding task: Build a To-Do app in React with an optional end date feature.

Round 5 – CEO Round

1. Detailed introduction, including my complete career journey and exciting projects I’ve worked on.
2. Discussion on why I chose frontend development as a career path.
3. Questions on performance, Lighthouse reports, and Web Vitals.
4. Discussion around scalability.
5. Talked about practices I follow to make code scalable and production-ready.

Round Focus

The intention of the CEO round was to assess my product mindset and product thinking.

Final Result

Status: Rejected