84 months of experience designing secure applications using security APIs, transport and message layer security, encryption, and decryption algorithms for data security, SAML, OAuth, multi-factor authentication 84 months of experience as lead technical architect on technical projects designing systems architecture, and managing configuration, troubleshooting, performance tuning, and preventative maintenance and security procedures. 84 months of experience architecting service-oriented architecture, platform as a service, infrastructure as a service and software as a service using IBM DataPower, WSO2 API Manager, and WSO2 Identity Manager.