Предыдущие проекты (сюда картинки не загружаются почему-то)
walkonomics.com
intervideo-filmproduktion.de
confideri.com
cleanenergyauthority.com
аренда2000.рф и apartmentmoscowforyou.com
spaargids.be
location-mieten.de
agrirep.com
tastenote.se
skatesandladders.com
nimen.dk
bodymed-ansbach-shop.de/
biergartenfreunde.de

Frontend web applications:
- AngularJS, jQuery, Javascript, Ajax
- Google Maps API
- Social APIs (Facebook, Instagram, Twitter, VKontakte)
- Other APIs (Mailchimp API, Highrise API, ...)
- OAuth 1.0a, OAuth 2

Backend development:
- Yii2
- PHP5 (cURL, memcache, xml, json, simpleXML, oauth, image magick, ...)
- RESTfull Web services

CMS Joomla:
- Develop components, modules, plugins, themes
- Custom programming for popular Joomla extensions (JReviews, JomSocial, AlphaUserPoints, K2, ...)
- Upgrade Joomla
- Upgrade JReviews
- Customize popular themes (YooTheme, RocketTheme, ...)

CMS Wordpress:
- Develop plugins, themes
- Custom programming for popular Wordpress plugins (Woocommerce, ...)
- Customize popular themes (YooTheme, RocketTheme, ...)

HTML5:
- PSD to HTML5
- Responsive layout
- Twitter Bootstrap 3
- Customize theme
- CSS3 Animation

Google Chrome extensions

Databases:
- MySQL (indexes, complex queries, performance optimization)
- Redis

Web servers
- Apache2 (htaccess, mod_rewrite, ...)
- Nginx Other
- GIT
- JIRA
- Basecamp
- Atom