About me
Building software with care, curiosity, and a security mindset.
I’m Jaroslav Čižmár, a software engineer based in the Košice metropolitan area. My work has included building identity and security-focused software at Beyond Identity.
I studied at the Technical University of Košice. This is where I collect practical notes on systems, software craft, and the details that make technology dependable.
Find me on LinkedInWhat I’m tending
A long-term garden for technical curiosity.
Current plot
Reliable software, identity, security, and small experiments that compound over time.
Growing toward
Clearer writing, stronger systems thinking, and a useful body of public notes.
Paths cross here
Find me on LinkedIn and bring a question worth exploring.