Strong knowledge of PHP web frameworks
Understanding the fully synchronous behavior of PHP
Understanding of MVC design patterns
Basic understanding of front-end technologies, such
as 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 SQL/No SQL databases and their
declarative query languages
Proficient understanding of code versioning tools,
such as Git
