David Jupijn
Mentor
(2 reviews)
US$30.00
For every 15 mins
2
Sessions/Jobs
ABOUT ME
Ready to start your App Empire?
Ready to start your App Empire?
Currently I’m traveling all around the world while working.
I’ve created 100+ apps over the last 7 years. Some of which were for really high profile clients like the Dutch Police and some other Dutch Government related parties.
I love working with startups btw. I just love their enthusiasm and the way they see opportunities everywhere.
Let me help you help yourself! :D
Dutch, English
Amsterdam (+02:00)
Joined September 2017
EXPERTISE
7 years experience | 2 endorsements
I’ve been developing iOS apps since 2010. Still love doing it and I give talks about it every now and then. Just did another live coding ...
I’ve been developing iOS apps since 2010. Still love doing it and I give talks about it every now and then. Just did another live coding demo last Tuesday. See twitter @deejfit :)
REVIEWS FROM CLIENTS
(2 reviews)
Jeff Haley
October 2017
David really knows what he's doing. He is quick and efficient with writing in Swift and has a ton of experience. Highly Recommended.
EMPLOYMENTS
Founder & Coder
Rising Step
2010-08-01-Present
Small app / game studio in the Netherlands.
Small app / game studio in the Netherlands.
Android
Ruby on Rails
Android
Ruby on Rails
Lead App / Web development
Sping
2015-02-01-2017-08-01
Sping is specializes in product development, support as a service and start-up development.
Sping is specializes in product development, support as a service and start-up development.
Android
Ruby on Rails
Android
Ruby on Rails