2007 -
2022 Founder, Software Developer, President @
2018 -
now Owner @ 3230 Broadmoor, LLC
2013 -
2018 President @
2013 -
2016 CTO @ GeLo Inc.
2005 -
2007 Programmer @
2005 -
2007 Software Developer @
Mark van Holstyn Education
Calvin University
BS (Computer Science)
2003
-
2007
Grand Rapids Christian High School 1999
-
2003
Mark van Holstyn Skills
Ruby
Ruby on Rails
jQuery
JavaScript
Git
RSpec
AJAX
Subversion
Web Development
HTML
Agile Methodologies
Test Driven Development
CSS
PHP
REST
MySQL
Software Development
Mobile Applications
HTML 5
Python
Web Applications
Java
Android
User Interface Design
Software Design
User Experience
Objective-C
Web Services
HTML5
Objective C
C
Sales
Program Management
SQL
Project Management
Research
Mark van Holstyn Summary
Mark van Holstyn, based in Grand Rapids, MI, US, is currently a Founder and CTO at Mutually Human. Mark van Holstyn brings experience from previous roles at Mutually Human, 3230 Broadmoor, LLC, GR Makers and GeLo Inc.. Mark van Holstyn holds a 2003 - 2007 BS in Computer Science @ Calvin University. With a robust skill set that includes Ruby, Ruby on Rails, jQuery, JavaScript, Git and more. Mark van Holstyn has 2 emails and 1 mobile phone numbers on RocketReach.
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