Diego Javier G.

I'm a very productive person. I'm working in programming since 1992. I solve almost all technical problems and I developed many systems from scratch. Areas of Expertise: * Java: - J2EE - J2ME, Android - AWT/Swing/SWT. - Testing: JUnit, DBUnit, Cactus, etc. - J2EE app servers: Websphere (v3.5, 4.X, 5.X), Bea (8.X), Oracle 9iAS (9.0.X and 10.x), JBoss (3.2.X, 4.X), SAP NetWeaver, Tomcat, etc. - JDK: 1.0, 1.1, 1.2, 1.3.X, 1.4.X, 1.5.X, 1.6.x, all. - IDE: Eclipse, WSAD, NetBeans, JBuild, JDeveloper, Bea WebLogic Workshop. - Applets, JCE, JNI, RMI, Xerces, Xalan, Java Web Start, XDoclet, Hibernate, Jasper Reports, etc. - Almost all Jakarta and other java related tools and JARs (Ant, Maven, Velocity, Struts, Log4j, etc). * C/C++: On Windows/Linux/MSDOS, with GNU C, MS Visual C++, Borland C++, etc. * Assembler: On Intel and SPARC, with GNU AS, TASM and MASM. * Other languages: Python, Ruby, PHP, Perl, LISP, Smalltalk, Pascal, Visual Basic (and VBS), Delphi, Cobol, Scala. * Databases: MysQL, Oracle 8i/9i (PL/SQL), PostgreSQL, DB2, Sybase, Clarion. * Operating Systems: Almost all versions of Linux, Windows, iOS, Mac OS X, DOS, *BSD, Minix, Solaris, HPUX, QNX, AIX. * Version Control: git, Subversion, CVS, Source Safe, CMVC. * Misc: UML, RUP, HTML/Javascript, XML/XSLT, SOAP, CORBA, LDAP. * Linux/UNIX programming (sockets, loadable kernel modules, glibc, X11, ncurses, etc) * Linux/UNIX tools (sed, vi, tr, tail, more, binutils, sharutils, textutils, almost all). * Linux/UNIX service configuration and tweaking (Sendmail, Postfix, Qmail, Apache HTTPD, Squid, Firewalls, ipchains, iptables, netfilter, Bind, wuftpd, vsftpd, openssh). * Wine: configuration tweaking, development. * Ruby, Ruby on Rails. * Python, Django. * Cryptography. * Mobile development: Android, Maemo, iOS, etc.