Experience Subject Areas

Technical Experience Categories

Current Programming Languages: Java, Groovy, Javascript, C, SQL, Shells
Currently Studying: Spring Boot
Other Programming Languages: C++, Fortran, Basic
Databases (SQL and Schema Design): Oracle, MySql, MS SQL Server, JavaDB/Apache Derby, PostgreSQL
Operating Systems: Unix, Linux, Windows
Frameworks: Grails (vers 1,2,3), Tomcat, GORM, Hibernate, WebLogic, Spring Autowiring
ETL: Talend Open Studio
Various APIs including:jQuery, JDBC, JAX-WS(SOAP), Jersey(REST), JSSE, MQ Series, SAX
IDEs:Eclipse, Visual Studio Code, Netbeans
Build:Gradle, Maven, Ant
Infrastructure:Jenkins, Artifactory

Experience Summary

Designed and developed commercial products

  • Blinksis: TPRules & TPEvent
  • Diogenes: iMercury, Diogenes iTunnel, Diogenes iXtend
  • NEON MQSI Rules & Formatter (licensed by IBM), Neon Messaging

Contractor development clients

  • Profitool, a Zachry Group Company
  • American Blue Ribbon Holdings
  • Thomson Reuters Healthcare and Science
  • Recondo Technology
  • Electronic Clearing House, a division of Intuit Inc
  • Deluxe eFunds
  • AT&T
  • National Data Corp
  • Various small engagements

Work History Matrix with References

Dates Role Company/Location Technologies Primary Work Reference
Mar 2018 to Present Chief Scientist (part time) Blinksis Inc, Iselin New Jersey (Remote) Groovy, Gradle Product development and demo work Harold Piskiel
Jan 2017 to Feb 2018 Contract Architect Developer Profitool, Centennial Colorado Javascript, Java, Groovy, Grails, C, C-ISAM, REST+Ajax, bash, awk, sed, etc., Jenkins, Artifactory Four Groovy/Grails apps, ISAM ETL tools Eric Kaylor
Mar 2013 to Dec 2016 Chief Scientist Blinksis Inc, Iselin New Jersey (Remote) Groovy/Grails, Java, Javascript Product development and demo work Harold Piskiel
Apr 2013 to Nov 2013 Contract Architect Developer Avaya Inc, Westminster CO(Remote) Java, REST Web Services, Oracle, SAP RESTful dynamic BAPI interface for SAP Gerald Mui
Dec 2010 to Dec 2012 Contract Architect Developer American Blue Ribbon Holding LLC, Denver CO Java, Groovy, SOAP Web Services (JAX-WS), JFC/SWING, MySQL, JavaDB, Grails, GWT, REST+Ajax Talend Open Studio Giftcard integration into the POS System, Menu management system, Stored procedure parser converter Darren Pastore
Nov 2009 to Sep 2010 Contract Architect Developer Thomson-Reuters, Englewood, CO Oracle, Java, Groovy Data warehouse reporting optimization system Aleksander Lesniak
Jan 2009 to Jun 2009 Contract Architect Developer Recondo Technology, Englewood CO Java, Groovy, Grails, GWT, MySQL, PostgreSQL, REST+Ajax, Talend Open Studio (ETL), Hibernate, X12 EDI transactions Grails based dynamic database configuration engine Sheryl Adam
Aug 2005 to Dec 2008 Senior Architect Developer Envoy Technologies, Iselin N.J. Java, Network Software Design, Apache, Tomcat, Crystal Reports, Struts Rules and Event engines, Java benchmarking toolkit for AoN Jason Brome
Sep 2003 to Aug 2005 Contract Architect Developer Electronic Clearing House (ECHO) Inc, Boulder, CO J2EE (WebLogic), Relational Modeling (Oracle, MySQL, MS SQL Server), JAVA, C++, J2EE&SWING, XSLT, Castor, Swing, Project Planning Developed back office systems restructuring plan, developed a CMS, Check Authorization DB, various SQL and App tuning Greg Belfor
May 2000 to Aug 2003 CTO, Senior Architect Developer Diogenes Inc., Denver Colorado JAVA, SOAP Web Services, SSL, TLS, JTA, JMS, XML, Swing, J2EE, BorlandXML, SAX, JDataStore, Gemplus Smart Card, HIPAA, CFR Part 11 Designed and developed multiple products Harold Piskiel
Sep 1999 to May 2000 Contract Architect Developer Deluxe Corporation, eFunds Subsidiary, Minneapolis MN Java, C++, SSL, SWING, MQSI, MQ Series, Tomcat, JSP, Oracle, Sybase MQSI integration project on Solaris and MVS with a tomcat web front end Peter Robinson
Jan 1998 to July 1999 Contract Architect Developer National Data Corporation, Phoenix, AZ & Atlanta, GA Java, C++, C, Oracle, OCI, JDBC, AWT, SWING, MQSI, Berkeley Sockets, Tools.h++ Datawarehousing project and Mainframe to Solaris integration Leo Plotkin
Aug 1994 to Jul 1997 VP Emerging Technologies - Architect Developer New Era of Networks Software Inc., Englewood CO C++, C, Java, Oracle, Sybase, Informix, DB2, OCI, JDBC, CLI, SQL 92, PL/SQL, dblib, tools.h++, ErWin, UML, CVS, Purify, HL/7, TCP/IP, SunOs, Solaris, HPUX, AIX, Dynix/PTX Designed and developed MQSI as well as various adapters and customer implementations (George F.) Rick Adam III
Aug 1991 to Aug 1994 Network Systems Architect - Architect Developer Grady Health System, Atlanta GA C++, C, Oracle, OCI, Berkeley Sockets, Tools.h++ C++, C, Curses, Terminfo, FMLI, Berkeley Sockets, TCP/IP, SNA, NCR Unix, AIX, Dell Unix Various network integation programs, implemented CAI-Net, software to manager terminals and printers Robert LaPorte
Jul 1989 to Aug 1991 Software Developer, Unix Administrator, OS1100 Administrator Inter Computer Communication Corporation, Kenwood OH C, Unix, Software Development, Systems Administration Developer for one product, adminstrator for a mainframe and a dozen flavors of Unix servers Al Marmora
May 1984 to May 1989 Information Management Officer, Executive Officer, Platoon leader West Germany and the United States Various Service

Education Awards and Badges US Patents
1984 B.S. Major Computer Science, Minor Electrical Engineering Army Achievement Medal with Oak Leaf Cluster, Overseas Service Ribbon #5893911 Method for defining and applying rules for message distribution
United States Military Academy, West Point, NY Army Service Ribbon, Parachutist Badge #6101556 Method for content-based dynamic formatting for interoperation of computing and EDI systems
Hazelcast IMDG training 2018
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