· Integration of user-facing elements developed by front end developers
· Build efficient, testable, and reusable PHP modules
· Solve complex performance problems and architectural challenges
· Integration of data storage solutions
· Strong knowledge of PHP web frameworks (such as Yii, Zendetc)
· Understanding the fully synchronous behavior of PHP
· Understanding of MVC design patterns
· Basic understanding of front end technologies, such as JQuery, JavaScript, HTML5, and CSS3
· Knowledge of object oriented PHP programming
· Understanding accessibility and security compliance
· Strong knowledge of the common PHP or web server exploits and their solutions
· Understanding fundamental design principles behind a scalable application
· User authentication and authorization between multiple systems, servers, and environments
· Integration of multiple data sources and databases into one system
· Familiarity with limitations of PHP as a platform and its workarounds
· Creating database schemas that represent and support business processes
· Familiarity with mysql databases and their declarative query languages
· Proficient understanding of code versioning tools, such as Git, bazaar.