Object Oriented For a large clearing corporation, took over development support of the Order Routing Application Program Interface (ORAPI) server and client components for deployment of direct programmatic access to trading floor by trading firms. Platform support includes SOLARIS, AIX, Windows NT, and Java Simulation Server. Interfaced ORAPI C++ Class libraries to MQSERIES replacement of XIPC. Also, for one of the largest brokerage firms, participated in the migration of ORAPI services to the replacement Global Financial Information Exchange (GFIX) protocol supporting FIX Version 4.2 Market Data Services and architecture using TIBCO middleware. More Case Studies: .Net / ASP / C# BMC Patrol GUI Design & Development Java Lotus Notes / Domino Development Mainframe: IBM / VAX Networking Solution Object Oriented Development Oracle Sybase Replication Server UDB EEE DBA UNIX SA