Developed a healthcare app for physicians using SwiftUI/Combine that runs on iOS, iPadOS, MacOS and WatchOS. Wrote a logging framework that treated Personal Healthcare Information appropriately depending on the destination of the log. Destinations included Console, InApp, Server, encrypted email. Wrote a diagnostics framework that allowed developers to remotely debug problems physicians were encountering. Developed Combine-heavy code that handled pagination of server results in a transparent fashion to the views. Updated the View Models to be unit testable using type-erasure. Wrote a number of views displaying data using SwiftUI. Worked with server engineers designing and testing end points. Debugged many difficult SwiftUI problems.

Developed a number of iOS and Android applications.

Supported the retail version of the Match iOS application by fixing bugs, developing new features and provided guidance to junior engineers. Wrote a networking layer that replaced a few different networking subsystems that had been used over the years. Implemented a feature that stitched together audio, photos and videos into one video file. Led the team into adopting unit-testing of systems.

Developing iOS and OS X applications for internal support and training systems.

Helped a team finish a complete rewrite of the iOS application RentPayment in Swift. I developed a framework on top of RestKit that allowed other developers with little iOS experience to quickly write and test RESTful APIs. Added unit testing to the project. Fixed a number of issues on the server. Developed a number of screens in the application. Fixed many bugs in other screens.

Developed a shared library that is used by Underworld Empire, Castle Age and other games under development. Underworld Empire has consistently been in the top 50 grossing applications, at times as high as number 9. Artwork and animations were defined in Flash. A number of tools were built to easily move from Flash to an iOS application, including auto-generated Objective-C classes. I designed and wrote the code that loads an object graph from the file that defines the artwork and animation. I wrote a gesture recognizer system for cocos2d that is very similar to Apple’s UIGestureRecognizer system. I also designed and wrote the framework that moves between the different scenes and interacts with the server. I wrote a cache implementation using CoreData that manages both application specific data and artwork that may be updated on servers. I managed a group of junior engineers who wrote the objects corresponding to the scenes in games. I helped with the porting of the application to the Android platform.

iRep is an enterprise iPad application that allows pharmaceutical representatives to interact with Veeva's Salesforce application online and offline. I was responsible for architecting much of the application. I wrote the bulk of the UI code, optimized the CoreData usage, fixed memory problems and mentored other team members. I was brought in to rescue the product. They had a very important public demonstration coming up in three months and had nothing to show. I created a plan to get the application finished with a fairly solid architectural structure, isolating the compromises necessary to get the application out in time. Shortly after the demonstration, they needed to completely revamp the user interface. I was able to replace the UI over the course of a weekend because it was written correctly. I continued to meet very aggressive deadlines while keeping the quality of the code high.

Worked on the android phone Xperia X10. Worked at both the java level and at the native level.