John Butler is a versatile software engineer with over 25 years of hands-on experience in a wide range of business applications. He specializes in Microsoft technologies, including C#, .NET 4.5, and Visual Studio, as well as SQL Server, Entity Framework, Web API, MVC, ASP.NET, Azure, jQuery, AJAX, and Vue.js. He holds a degree in both MS and BS from the Illinois Institute of Technology and has studied at INSA Lyon.

John's impressive career journey includes working as a Web Applications Developer at Socratic Technologies, Inc., a Sr. Software Engineer at TZ Inc., and an Internet Lead at Dolby Laboratories. He has also held positions as a Software Engineer at Advent Software, Inc., Adify, Vertigo Software, and Self, among others. John's experience as a Professional Services Consultant at eBusiness Technologies and Senior Technical Consultant at Saba Software has shaped his technical consulting expertise.

In addition to his extensive technical background, John also has experience as an Engineering Technician at IIT Research Institute and Service Representative II at AAA CHICAGO MOTOR CLUB. He served in the United States Navy as a Machinist Mate 3, and worked as a Telecommunicator for the Illinois State Police.

With his diverse background, John is capable of developing robust software applications for a wide range of industries. His experience in various roles has given him a unique perspective, and he consistently delivers high-quality technical solutions that address clients' unique needs.