Access Control, Amazon Web Services (AWS), Architectural Design, Architectural Services, Authentication, Building Systems, Cloud Computing, Code Reviews, Coding Standards, Communication Skills, Computer Science, Cryptography, Customer Experience, Customer/Client Research, Debugging Skills, Design Patterns Programming Methodologies, Develop and Maintain Customers, Distributed Computing, Formal Verification, Healthcare, Information/Data Security (InfoSec), Large-Scale Systems, Leadership, Mentoring, Metadata, Programming Languages, Public Key Infrastructure (PKI), Quality Management, Retail, Security Architecture, Software Development, Software Development Lifecycle (SDLC), Software Engineering, Source Code/Configuration Management (SCM), Team Lead/Manager, Technical Leadership, Testing