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. Alongside that, I also work as an independent digital signal processing (DSP) engineer.

Main topics of interests varies between distributed systems, systems engineering, computer networking, digital signal processing, audio processing and creative coding.

Outside work, 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.

In terms of social media, I haven't been part of any in few years and I intend to stay as off-grid as possible when it comes to that stuff. However, I can be found on LinkedIn. That being said, I use it 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.