August 2014 to present: I work on a Credit Card Acquiring program that accepts e-commerce transactions, forwards them to a processor (Visa or Master Card) for authorization and settles the transactions for merchant payment. The product is written in java which runs on a UNIX platform and has Microsoft's SQL Server as a database. As M2 is a small company, I've have many different responsibilities. I write feature specifications; code in Java as well as writing stored procedures for… Show more August 2014 to present: I work on a Credit Card Acquiring program that accepts e-commerce transactions, forwards them to a processor (Visa or Master Card) for authorization and settles the transactions for merchant payment. The product is written in java which runs on a UNIX platform and has Microsoft's SQL Server as a database. As M2 is a small company, I've have many different responsibilities. I write feature specifications; code in Java as well as writing stored procedures for the database - SQL Server; define new tables in the database; perform feature certification with Master Card; write test plans; perform testing (javascripts Mocha test frame, JUNIT, and mockito); and provide customer support. This was a fledgling product when I began working on it with just a few hundred transactions a day. We now successfully handle tens of thousands of thousands of transactions a day.March 2013 to August 2014: Single Page Web App Development: Part of a team that created 3 different app's using Java, Spring MVC, html, css, angular, javascript, and jquery. I also maintained a traditional website. Show less

• Wrote requirement specifications for operator tools supporting an interactive cable TV network; this required interviews of operators, reading design and support documentation, and C language code.• Used NetFusion tool to generate a demo intranet site for the tools.

ABRAXAS International was acquired by Systemhouse. ABRAXAS was a privately held communications consultancy and software house.WACS (Wireless Access Communication System) Product Development* WACS is a software controlled wireless local loop and micro cellular phone system. Created the message flow document (a high level description of the protocol usage for various call scenarios), a test plan, wrote and tested the real-time state/event tables in C++. The WACS product has a… Show more ABRAXAS International was acquired by Systemhouse. ABRAXAS was a privately held communications consultancy and software house.WACS (Wireless Access Communication System) Product Development* WACS is a software controlled wireless local loop and micro cellular phone system. Created the message flow document (a high level description of the protocol usage for various call scenarios), a test plan, wrote and tested the real-time state/event tables in C++. The WACS product has a distributed architecture requiring communication between three separate components.ASAI (Adjunct Switch Application Interface) Platform Creation for Stratus Computer* Ported an ASAI platform on to a Stratus fault tolerant UNIX computer. Wrote test plans; Test scripts; Tested platform; Certified product at AT&T's labs; * Created an application – an automated call center (calls in/out) as part of a small team; Application was written in C code and successfully tested at AT&T's labs over a 4 month period. The application was on the client side of a client-server architecture. Wrote the Layer 3 code of the OSI stack.Consultant to Northern Telecom for the DMS-10, Digital, Rural, Telephone Exchange* Implemented several features in SL1 which required a binary tree and recovery of data after a system failure. Design started with acceptance of marketing documentation and continued with design; documentation; implementation; internal testing; and system test. * Appointed Release coordinator which required scheduling of lab time; reviewing design and testing documentation per feature. Show less

* Determined the differences between the European and American versions of ISDN signaling system. Subsequent tasks involved preparing implementation proposals and system design specifications. • Coded and tested software for the SLK-96 feature - a remote processor in the PLEX language.

* Wrote software in CHILL for a telephone switch. Implemented many features such as call forwarding, call waiting, and ISDN signaling protocols.* Main focus was real-time (finite state machine) processing and the implementation of stacks and linked lists.* Member of a system-wide review team.* Release coordinator; review documentation; track schedules; track ‘bugs’ and their fixes;