Michael W.

I have been developing software for 45+ years and have run my own business for 30 years. For the past 10 years, I have also designed, installed, and maintained VoIP telephone systems for clients. I have a [login to view URL]. in Computer Information Systems. Areas of Expertise: Linux,OS/X,Tandem Java,Python,C,MQL4,COBOL HTML5,Javascript,CSS,JSON (JQuery,JQueryMobile) Android location-based apps,geo backend databases (PostGIS, OSM, OpenLayers) SQL,XML,XMLSchema,XSLT Web Services (REST,SOAP) Trading systems (MT4) Network admin, Linux system admin, Database admin VoIP & SIP (Asterisk) Database design (PostgreSQL,MySQL,sqlite) COBOL restructuring and reengineering Migration (ISAM->SQL,COBOL->Java) Compiler development (JavaCC,ANTLR,Yacc,Lex) Expert systems (CLIPS,Jess,Drools) Neural Networks (FANN) ARM(LPC2148,RaspberryPi),mesh networks(ZigBee,XBee)