Your mobile and software solutions team
ExtensionEngine is an offshore software development firm expert in designing, developing, testing and maintaining a range of mobile, web and software platforms and applications. We take pride in being a strong partner, innovator and problem-solver for clients and their critical technology and business issues.
Our development team's experience encompasses C++, high performance, .NET, open source, Ruby on Rails, JBoss, and complex database, web, medical device, and mobile platforms and applications. We maintain US sales and operations in Boston and a development center in Split, Croatia.
Our work includes
Mobile Applications
EE has developed mobile software for many brand-name companies, including ABC News, ESPN, the Associated Press, Snapfish, Fedex and others.
Platform and Application development
PHT is changing the way pharmaceuticals are developed, and ExtensionEngine is privileged to be able to help. PHT's eDiary allows clinical trials to accelerate dramatically, saving money and time, but most importantly saving lives.
More..
Finance and related
EE has been entrusted to develop a highly complex database solution that manages all of the compensation programs for one of the world's most respected Private Equity firms.
Capabilities include:
| • Oracle • BREW • SQL-Server • J2ME • MySQL • Symbian • XML • Ruby on Rails |
• SOAP • NET • PHP • Java • Tomcat • C++, C# • Open Source • JBoss |
Testimonials
“extensionEngine has provided superb value to Zynium. Without them we would never have been able to get to market as quickly as we did.”
Featured Team Member
Niksa Radovic
I am the CTO of Extension Engine. I am involved in all new projects in the Croatian office, until project managers are ready to take over. I am a co-founder and one of three partners of Extension Engine.

