About me
Buy me a coffeeBuy me a coffee


Hi! I’m Bartek and I’m a software developer. I love to learn by teaching other and that’s the reason I started blogging. But that’s not all.

I started appearing in front of the audience on various company events. I really liked it.

My performance on re:fresh

I work as the developer since 2011. I started in a small agency where I learned basics. Throw the past, I realized that programming is not only about programming. It’s something more and this blog is to show you how I think how future developers should or will think.

I’m Google Developer Expert since 2019 with Go. Google Developer Expert

If you want to contact me just send me a message to the email address bklimczak(at)developer20(dot)com. You can find me on Twitter @kabanek or Linkedin.

I’m the organizer of meetup GoCracow and blogger on devstyle.pl.

My performances

Event namePresentation’s title
GoCracow #5Golang and BDD
GoCracow #2What I’d like to know earlier…
GoCracow #1GIT under the hood
Re:freshA short story about GraphQL
Re:freshDependency inversion in Composer