Developed custom interface engine for software vendors utilizing Java, TCL, VB, SQL, Database and HL7. Responsible for the design, development and implementation of clinical interface applications in MUMPS on NT and UNIX platforms. Also provided support and testing needed for quality assurance of these applications. Created HL7 tables, translations and set-up communication clients utilizing STC Datagate, eGate written in both MONK and JAVA. Designed and developed interfaces using QDX, Cloverleaf using JAVA and TCL. Conducted training for internal and external clients in STC Datagate, eGate, Cloverleaf and Affinity HIS applications. Provided technical support and consulting services for clients both on and off-site.