About

Hi, I'm Raaj. I write about the things I learn while building — from system design and backend architecture to the small frontend details that make a product feel right.

This blog is my attempt to write clearly about complex subjects. I believe the best way to understand something deeply is to explain it, so that's what I try to do here — one post at a time.

Topics you'll find here include:

• Software engineering & architecture
• Web development with React, Next.js, Node.js
• System design & scalability
• Developer tools & workflows
• Lessons from building products

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