Hello, World.
It's Satoshi.


Thank you for coming to my portfolio website.

I’m Satoshi Yokogawa from Japan.

I work as a Freelance Front End Engineer.

I'm good at creating modern designed pages.

The theme of this page is four seasons in Japan.

It is totaly created by me including design and coding.

"Once-in-a-lifetime opportunity"

I hope our paths will cross.


Satoshi Yokogawa

Engineer / Writer


Born and raised in Kansai area
(close to Osaka)

Graduation from Osaka Prefecture University
(in electric engineering cource)

Language study in Cebu island

Plan to go to Australia to take a working holiday

Plan to start to work at a IT company
as a software engineer



I'm able to create responsive pages.


Good at building modern web sites
Usually coding with Sass(.scss)



By using Bootstrap, I'm able to make responsive pages efficiently and quickly.


I'm able to add effects and animations to elements with jQuery.
You can check it visiting my portfolio.


I have a experience building a LINE bot with team members.
So, I can do source code management with github.
(clone, branch, add, commit, push, pullrequest, merge)


I also understand Ruby and Ruby on Rails to some extent.
I've created a web application with the four basic functions of CRUD along the Japanese version of the Ruby on Rails Tutorial by Michael Hartl.

Here is my portfolio.



Contact me!

I'm really looking forward to seeing you.

I usually reply to you within 1 business day.

If you would not get the reply. kindly check the spam email folder.