Larry is VP of Application Development at ScerIS, a software and services company in Sudbury, Massachusetts. He and his team create browser-based applications in AngularJS, with a C#/Web API/SQL Server back end. A frequent speaker at Code Camps and other gatherings, Larry enjoys sharing his love of software with the development community. Material from his previous presentations can be found at but lately he has been blogging at He is co-author of the book Reliable JavaScript: How to code safely in the world’s most dangerous language.