I'm Rainer Koirikivi, a programmer from Oulu, Finland.
I'm the co-founder, Minister of Full Stack, and Chairman of the Board of Interjektio Oy. I also run my one-man company, Undocumented Features Oy.
Feel free to contact me at rainer at koirikivi.fi, should you be interested in awesome software development.
My LinkedIn profile can be found here, and my GitHub page here.