AWS Lambda, Agile Programming Methodologies, Amazon Web Services (AWS), Application Programming Interface (API), Behavior Driven Development (BDD), Cloud Computing, Computer Programming, Concurrency, Concurrent Programming Language Family, Continuous Integration, Cryptographic Protocols, Data Management, Design Patterns Programming Methodologies, Enterprise Protection, Event Management, GitHub, HTML (HyperText Markup Language), HTTPS (HyperText Transport Protocol Secure), Hibernate, Infrastructure as a Service (IaaS), Integration Testing, Internet Protocols, JAAS (Java Authentication and Authorization Service), JAXB (Java Architecture for XML Binding), JDBC (Java Database Connectivity), JSON, JUnit, Java, Java Message Service (JMS), Java Platform Enterprise Edition (Java EE/J2EE), Java Servlets, JavaScript, Messaging Middleware, Object Oriented Design (OOD), Oracle Database, REST (Representational State Transfer), Requirements Management, SOAP (Simple Object Access Protocol), SQL Databases, Scalable System Development, Software Development Lifecycle (SDLC), Software Engineering, Spring Framework, Team Player, Test Automation, Test Case, Test Driven Development (TDD), Test Plan/Schedule, Unit Test, User Interface/Experience (UI/UX), Web Services, XML (EXtensible Markup Language), XSLT (Extensible Stylesheet Language Translation)