Deliver software that meets high expectation.
Languages/Tools/Libraries: C++, C, JAVA, Python, Shell, ZeroMQ. XML Xerces, Socket, pThreads Library, CORBA, STL, BOOST, Perl, Tck/Tk, Assembly Languages (x86), Linux Kernel.
Protocols: TCP/IP, UDP, Unix Domain Sockets, SNMP, SS7, TCAP,ISUP,DHCP, FIX,BOOTP, ICMP,FTP, TFTP, EDIFACT, GTPv1, GTPv2, JSON, enhanced many proprietary protocols.
Tools: Debugger (gdb,xdb), Valgrind, ZeroMQ, Google Test Tool, Sniffer, Visibroker ORB.
Database: Big Data, Columnar Database, InfoBright, Oracle, DB2, SQL,PL/SQL, MySQL, Postgres, Oracle,stored procedures, embedded static and dynamic SQL, SQL query optimization.
Ported C++/C software code base between different operating systems and compilers – HP-UX/Solaris/IBM MVS/Linux, Knowledge on Cyber Security.