Frontend Machine Coding Mock Interview with Nitesh Sinha

Machine coding is where many good developers struggle because of the time limit. In this round, you'll build a UI component or mini app under real interview conditions.

You won't get the common problems everyone has already practised. I give unique problems designed to test how you actually think and build. If your frontend basics are solid, you'll be able to solve them.

What you'll get:

• A timed machine coding round with a brand-new problem
• A review of your code structure, state management and edge cases
• Feedback on how you plan, prioritise and manage time
• Tips on writing clean, scalable code under pressure

Why me:

• Senior Frontend Engineer at Zomato, shipping production UI to millions of users every day
• Rapid prototyper: I turn rough ideas into working, polished UIs fast, the exact skill a timed machine coding round tests
• I build reusable component packages from scratch, so I'll push you on component APIs, state design and scalable folder structure
• Performance-first mindset: I'll flag unnecessary re-renders, heavy DOM work and janky interactions in your code
• Google Summer of Code contributor who cares about clean, maintainable, review-ready code