AWS Lambda, Amazon Elastic Compute Cloud (EC2), Amazon Simple Storage Service (S3), Amazon Web Services (AWS), Application Programming Interface (API), Architectural Services, Best Practices, Cloud Applications, Continuous Deployment/Delivery, Continuous Integration, Data Recovery, Database Design, Database Technology, Disaster Recovery, Identify Issues, Infrastructure as a Service (IaaS), Java, Microservices, MongoDB, REST (Representational State Transfer), Radiography, Software Design, Software Development, Software Engineering, Test Automation, Test Harness, Web Programming