Hiroki Nagasawa

I’m an iOS software engineer at Doist, working on Todoist and Twist. As a side project, I have made apps for Apple platforms.

Apart from software development and programming, I’m passionate about trekking, climbing, and stargazing. All views on this website are mine.

You can reach me via hi[at]pixyzehn.com and find me on:

github | twitter | mastodon | linkedin | instagram

More about me:


The view from the top of Mont Blanc where you can see tiny but sharp Matterhorn.