About

About.

I’m Manav Kumar Dubey. I work with Rust and backend systems, with a focus on performance and concurrency.

Engineering skills

My core skills are Rust, backend engineering, performance, and concurrency.

I’m interested in the practical details: memory, coordination between threads, and the tradeoffs that shape how a system behaves.

What draws me in

I’m curious about the layers underneath the interface: how work gets scheduled, where memory goes, how pixels get made, and how independent parts coordinate.

  • Rust and systems programming
  • GPU programming and computer graphics
  • Backend and distributed systems
  • Compilers, networking, and databases
  • Performance engineering and concurrency

How I like to explore

A small experiment often makes a question easier to understand. I’m interested in reading the implementation, testing an assumption, and following the details until the behavior makes sense.

This portfolio is a place to gradually document that process: the useful questions, the tradeoffs, and the things I learn along the way.

Let’s talk.

Systems, software, and interesting questions.

Find me on GitHub