Jon Maas - UX - UIJonathan Maas
UX – UI, Mobile Apps and Websites
jonathan AT jonmaas DOT com


  • Stanford University – B.A. / B.S. – Biology and History – 2000
  • UCLA Extension – Studying UX and Web Technology (ongoing)

Professional Experience

City National Bank – UX Designer – Rapid Prototyper with Axure

February 2015 – Present
  • Developed Rapid Prototypes with Axure to reconceptualize many of this banks’ risk management systems
  • Facilitated internal User Testing to test these prototypes
  • Led stakeholder discussions ensure that the deliverables met the Business Requirements

Spark Networks (ChristianMingle and JDate) – UX / UI Designer

May 2012 – September 2014
  • Worked in Mobile department on both Apps and Mobile-Optimized (MOS) Sites
  • I later transferred to the Full Website (FWS) Department
  • In both cases, provided Wireframes, User Flows, Pixel Perfect Mockups and Styleguides for Dev
  • Worked with Dev team to launch two apps, JPix and ChristianMingle QuickView
    • Provided Mockups Wireframes and Styleguides
    • Generated assets for iOS and Android, @2x style for Apple and 9-patch style
  • Compiled Competitive Analysis reports and delivered Powerpoint Presentations to see where we can improve
  • Managed two WordPress Blogs, and

ParkMe (Startup) – General Associate

September 2011 – March 2012
  • I worked at this Mobile App Startup doing a variety of tasks including:
    • QA / user testing
    • Data organization (massive amounts of Parking Rate info) and analysis
    • Competitive Analysis

Gabe Kontrovitz Studios – UX Lead

July 2011 – Ongoing
  • I’ve worked with Gabe K for a while now, and so far we’ve:
    • Developed AllRightSite, a (still unlaunched) Php-driven aggregator of websites
      • I helped generate Wireframes, User Flows and general UX methodology for this user-generated content sharing site
    • Developed his iOS game Quiet Elise – you can see my wireframes in my portfolio below
  • Free to contact developer Gabe K here


2002 – 2011
  • In my former career I worked in ‘Old Media’ as a Television Writer and Producer and helped deliver 15 shows on time and under budget
  • Before that I was a Peace Corps Volunteer in Namibia, Africa, teaching Biology and English at a rural High School


Adobe CS, Photoshop, Illustrator, InDesign, Balsamiq, Wireframing, Mockups, User Flows, Powerpoint Presentations, Mobile App Development, Full Website and Mobile-Optimized Website development, Axure, Visio, Prototyping, HTML, CSS, Scrum and Agile teamwork


Mobile – UX / UI

UI - Mobile - App - JPix

UI - Mobile - App - CM QuickView

UX - App - Quiet Elise

UX - App - Bulletn

UX - Persona Development

Rapid Prototyping With Axure

UI - Android - PersonalBest

UI - Desktop - App Landing Page

UX - Comment System Overhaul

Customer Experience Map

UI - Banner Ads

Mobile - Assets


UX - Mobile + FWS - AllRightSite

Wordpress - JMag + JBlog