skills


  • Software development:

    • Operating systems: Gnu/Linux, Microsoft Windows, Mac Os
    • Programming Languages: C/C++, Perl, PHP*, Java, C#/ASP/.NET, VBScript, XML, (X)HTML, Javascript/Ajax
    • XML Technology: XPath, XQuery, XSLT
    • SOA Technology: REST, XML-RPC, SOAP, WS-*
    • Scientific software: Mathematica, MathLab, Pari/GP

  • Database:

    • Relational database design
    • XML database design
    • Relational DBMS: MySQL, PostgreSQL, Microsoft SQL Server, SQLite
    • XML DBMS: MonetDB/XQuery, eXist, Qizx/db

  • Computer security:

    • Secure network design
    • Secure software design
    • Cryptography and cryptanalysis
    • PKI design (PGP, GnuPG, OpenPGP)
    • Digital signature

  • * Certifications:

    Zend PHP5 Certified Engineer
    PHP 5 Zend Certified Enginner

    Zend Framework Certified Engineer
    Zend Framework Certified Enginner