Jesus Otero Logo

Hello!, I'm Jesús

(No, not *that* jesus)

I'm a venezuelan front-end developer, living in Copenhagen.

I speak English, Spanish, a little Danish, and I’m also fluent in

I am interested in startups, technology, user experience, design and good quality of work.

What I do

I am currently the lead front-end engineer at Penneo where I help the team develop an amazing digital signature product to assist other companies sign documents securely, easy and fast.

If you want to know more about my work, check out my developer story at  stackoverflow

Side projects

I usually mix free time, ideas and coffee to create little fun projects, which I usually open source.

I also just started to write Callbacks & Layouts, a blog meant to cover topics such as programming, frontend, tips & tricks and general advice. You can read it at

You’re welcome to take a look at my projects, feedback and contributions are always well received.

Want to get in touch?

I am not actively looking for new opportunities but I always like to know what's out there. If you have an interesting project, or just want to get in touch:

Drop me a line at [email protected]

Feel free to follow me