Karn Ratana
Stack Overflow Developer Story

Accomplished Software Architect with managerial background. Spent many years working with distributed teams. Focused on delivering quality products on schedule, utilizing the best technologies and practices, and helping team members excel. Experienced with small startup cultures and large corporation processes, including transitions through acquisitions.



2018-02 – present
Lead Technical Architect
Xtime, a Cox Automotive company

2016-02 to 2018-02
Software Engineering Mananger
Xtime, a Cox Automotive company

2014-07 to 2016-02
Software Engineering Manager
Dealertrack Technologies (Acquired by Cox Automotive)

2012-09 to 2014-07
Chief Technology Officer
ASR Pro (Acquired by Dealertrack)

2008-11 to 2012-09
Lead Software Engineer

2007-01 to 2008-05
Software Engineer
Super Stock

2005-05 to 2007-01
Web Developer
Clayton Kendall


MS in Computer Engineering
2003-2005 University of Florida

BS in Computer Science
1999-2003 University of Florida