Rajesh Purushothaman is a senior software architect and cloud technology expert with over 24 years of experience in designing and developing cloud-native services, distributed computing platforms, identity and access management (IAM) systems, and network management solutions. He currently serves as a Senior Staff Software Engineer at Zscaler and previously held several Principal Member Technical Staff positions at Oracle, where he played a key role in the development of Oracle Identity Cloud Service (IDCS), Oracle Cloud Infrastructure (OCI) IAM, and enterprise-scale identity platforms. Throughout his career, he has led the design of scalable microservices, Zero Trust security solutions, cloud identity services, and multi-tenant architectures on AWS and Oracle Cloud. Rajesh is the inventor of four U.S. patents related to identity management and cloud services and has served as a technology judge for the Globee® Awards in Technology and Cybersecurity

Cloud-Native Computing
• Distributed Systems
• Identity and Access Management (IAM)
• Cloud Security and Zero Trust Architecture
• Microservices Architecture
• Cloud Infrastructure (AWS & Oracle Cloud Infrastructure)
• Identity Cloud Services
• Authentication and Authorization Systems
• SCIM, LDAP, OAuth, OpenID Connect, and SAML Protocols
• Multi-Tenant Cloud Architectures
• Cybersecurity
• Reactive Programming
• Kubernetes and Container Technologies
• Enterprise Software Engineering
• Network Management Systems
• Secure Cloud Application Development