Apex Programming Language, Application Programming Interface (API), Automation, Computer Science, Continuous Deployment/Delivery, Continuous Integration, Cryptography, Data Collection, Declarative Programming Language Family, DevOps, Documentation, Enterprise Protection, Error Handling, Git, Metadata, Middleware, OAuth, Process Flow, Release Management/Engineering, Salesforce.com, Security Architecture, Single Sign-On (SSO), Technical Leadership, Technical Strategy, Test Automation