Implementing of backend and frontend parts of multiple travel portals based on Symfony2 framework and homegrown JS-framework. Data aggregation from various sources.

Managed to create entire infrastructure of web development from scratch such as: - Development workflow management. - Source code management. - As a technical leader I was responsible for choose technology stack, make architectural decisions and educate team of 4 members. Completed projects: - Design of product information model. It is the main source of information about company's products. - Messaging platform for event-driven flows implemented. Based on Redis queue. - Symfony2 powered backend implemented and integrated with CMS. - Product licensing system. It was implemented in order to process on-premise product registrations and activations. - Cloud platform integration, providing client back office for managing his product instances. - Marketing tools. User actions tracking. Data delivery to the external systems (messaging platform was used heavily there). - Buy and upgrade processes was implemented. Integration with external ecommerce system.

Full stack web application development, based on Zend Framework.

I took a part in building the first Russian online shopping center. Technology stack: PHP, Mysql, Linux.

* API implementation for mobile application. * Location-based search for distibution points of f5.ru magazines (javascript, php, sql, yandex.maps API).

Техническая поддержка пользователей услуг под брендами: Стрим-Интернет, Стрим-ТВ, Стрим-Бизнес, Стрим-Home, Стрим-DialUp, Комстар-Wimax. Разработка и поддержка интранет-систем и баз (PHP, JavaScript, MySQL, AJAX, CSS, HTML, Jquery): - материалы для обучения (веб-интерфейсы для периферийных устройств); - мониторинг и отслеживание массовых проблем; - корпоративный портал (доработка модулей); - контроль качества обслуживания.