Jiri Petrzelka - web designer and developer

My work experience in web design and web development.

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WEB DEVELOPER with 11 years of experience in web design and development. My vision is to build state-of-the-art websites that combine robust back-end architecture with intuitive user interface.

Technologies I use

Languages PHP, MySQL, Java, C
Java Script, Action Script, Python
CSS, HTML, XML
Frameworks Zend, jQuery, Joomla

IT related experience

2001 - 2017 Web site development - web presentations, graphic design, e-shops, content management systems, custom programming, SEO optimisation. You can see a selection of my work in the portfolio section.
2009 - 2010 Working on my master degree project which consisted of assembling, analysis and optimisation of a natural language machine translation system.
2006 - 2007 Working on my bachelor degree project which consisted of back-end refactoring, tuning for user accessibility and SEO optimisation of an existing e-shop.

Language skills

English Certificate of Proficiency in English (2007)
C2 level, B grade
German ÖSD Mittelstufe certificate (2003)
C1 level, 91 %
Czech Mother tongue
French Basics
Spanish Basics

Created by: Jiri Petrzelka - 2006-2017