About / Contact

eran@rundste.in • https://www.linkedin.com/in/eran-rundstein/

Hi, I’m Eran — a pragmatic engineering leader with two decades of experience building production-grade, high-performance systems across blockchain, fintech, embedded software, and infrastructure. I specialize in architecting scalable, security-critical solutions that bridge technical possibility with real-world utility, from scrappy startups to enterprise environments. I also run a consultancy called Pulsar Heavy Industries.

That said, this blog isn’t about that.
Here, I share the side projects, experiments, and ideas that live outside my professional work.