Implemented the back-end server for the company's Mountain Road Lottery product.Created a tool for generating and testing class 2 bingo paytables.Designed the API server for a U.S. state's lottery mobile app.Technologies: Javascript, Node.js, Express, Sequelize, MySQL, C#, .NET Core, Git, Bitbucket, Jira

Worked on the company's legacy and new-generation EGM software for the class II gaming market.Responsibilities included:* Adding SAS functionality to the company's older EGM software platform.* Adding additional hardware support to the company's older EGM software platform.* Designed and implemented major portions of the company's new EGM software platform.Technologies: C++, C#, Godot, IGT SAS, Mercurial

Created a web site for employees of various companies to compare and enroll in the insurance benefits provided by their companies. The system allowed for a wide variety of plan types and options, with complex eligibility rules. Periodic reports were sent to the insurance companies and other third parties describing eligibility and enrollment data using their own proprietary formats.

Evaluated the strengths and shortcomings of various code bases to help plan the company's future gaming platform.

Enhanced and maintained the company's gaming machine software platform for use in class 2 and class 3 casino markets.Responsibilities include design and implementation in the following areas: * paytable data model and mechanics * server communications * device interfaces (printers, bill acceptors, card readers, cabinet switches and lights, etc.) * persistence and recovery * subsystem state machines and threading * jurisdiction-sensitive behaviors * player session management * development tools (Subversion hooks, build/export scripts, etc.) * designed the GEISHA media sandbox as a replacement for Adobe Flash Additionally, participated in the design of games' features, presentation, and usability.Technologies: C#, Visual Basic, Java, Actionscript 3, XML, .NET, Swing, Flex, SFML, Jetty, NHibernate, log4j, log4net, Subversion, Windows XP, Windows 7, IGT SAS

Worked with a team to develop a new game engine for the company's casino games, including class 2 and class 3 video reels, and Brazilian bingo.Areas of work included:* paytable data model and mechanics* game flow state machine* presentation and scripting* scripting infrastructure* build processAdditionally, participated in the design of game presentation.Technologies: GNU C++, Lua, XML, SDL, Bink Video, Subversion, make, Linux

Customized S1's front-office software for individual banks' work-flows. Interfaced with various third-party databases, web portals, mainframes, and specialized hardware.Technologies: Microsoft C++, Pascal, SQL, XML, COM, MFC, SOAP

Participated in creation of the massively multi-player online role-playing game Everquest 2.Technologies: Microsoft C++, Perforce