Azure SaaS Architecture for Fintech Startup: Served as lead architect and hands-on engineer to build a secure, cloud-native infrastructure on Azure. Personally configured vNets, App Service Environments (ASE), Web Apps, App/WAF Gateways, IAM, SQL, Logic Apps, AAD, DevOps CI/CD pipelines, NSGs, Key Vault, storage accounts, SIEM integration, and load balancers to ensure enterprise-grade security and scalability.
Multi-Company M365 Migration: Executed end-to-end migrations for multiple organizations from on-premises environments to Microsoft 365, managing identity synchronization, data transfer, and user acceptance testing to ensure zero downtime.
Cloud Cost Optimization & Security Migration: Led the technical migration of production infrastructure from Rackspace to Azure, re-architecting network topologies and implementing advanced security controls that significantly reduced cloud spend while enhancing overall security posture.
DevOps & Automation Implementation: Developed and deployed automation scripts and modern tooling to streamline production workflows, directly reducing manual operational overhead and increasing team efficiency.