About

Hi, how are you? I hope you are fine!

My name is Muhammad Hafid Khoirul, people usually call me Hafid.

I'm a software developer based in Bogor, Indonesia, currently working as a backend engineer at Qontak. I have been working as a backend engineer since I graduated from Brawijaya University in 2020 with computer engineer major. So, it's been 4 years, time does flies fast.

I'm focused on backend technology right now. Mainly use Ruby on Rails at the moment, tried a lot of things, Go, Phoenix, NestJs, etc, love them. Beside web development, I also interested in other fields like computer vision and IoT. Doing small projects in my spare time. My thesis was about computer vision by the way, you can read it here.

I made this site to be my portfolio and blog. My writing skill needs a lot of practices... That's why I'm going to share everything I want here. This will work also as my note, dont't forget everything after you learn something, take notes!

Finally, thank you for visiting this site, means a lot.