Topi Kettunen's Home Page

Who I Am


I'm a DataOps consultant at Polar Squad and a software engineer. I have extensive background in designing and implementing distributed systems especially in cloud-native world. Lately I have focused on making distributed computing work in big data environments. Main topics of interests varies between compilers, systems engineering, distributed systems, networking, big data, virtualization, performance, and reliability.

Alongside that, whenever I have time, I try to thrive in other creative endeavors like writing and music. Currently writing mainly my incoherent rambles down to this blog and music in almost all of its forms, all the way from composing, playing, sound design to mixing and mastering.

How to Reach Me

You can send email for me to topi at topikettunen dot com. I try my best to answer to every email sent there.

I can be found on LinkedIn. However I use LinkedIn for professional networking, so I restrict my connections to people who I know personally, or with whom I have had some meaningful two-way professional interaction; that is, not simply people with whom I share a professional interest.

My formalized resume can be found here. Some of my programming is also available on GitHub.

You can follow me on my blog or RSS.