Hey, I’m Prem. 👋

I’m a software engineer who loves building backend systems and understanding how things work under the hood.

I started ioclick to write down clear technical notes on topics I work with, like Java JVM memory, HashMap internals, Kafka rebalancing, and system design.

My goal is simple: explain complex tech in plain English so it actually makes sense. If an article here helps you understand something faster, that’s awesome.

Outside of coding, I enjoy building side projects, reading engineering postmortems, and learning new tools.