API Documentation, Agile Programming Methodologies, Amazon Web Services (AWS), AngularJS, Application Programming Interface (API), Authentication, CSS (Cascading Style Sheet), Code Reviews, Continuous Deployment/Delivery, Continuous Integration, Database Design, Design Patterns Programming Methodologies, Docker, Git, GitHub, HTML5, Information Technology & Information Systems, Internet Application, Internet Security, MariaDB, MySQL, OAuth, Object Oriented Programming (OOP), PHP Scripting Language (PHP Hypertext Preprocessor), Performance Tuning/Optimization, REST (Representational State Transfer), SQL (Structured Query Language), Scalable System Development, Scrum Project Management and Software Development, Security Assertion Markup Language (SAML), Software Engineering, Test Tools, User Interface/Experience (UI/UX), Web Accessibility