•Worked on the development of various features for Spectrum as a
service platform such as Spectrum Access System
•Designed and implemented robust call flow APIs to enable seamless
CBSD lifecycle management and backend processing using Java
•Led a successful software re-architecture initiative to optimize
performance and scalability of the daily CPAS functionality by 85%
•Implemented RBAC for a new Private Wireless project, utilizing
MongoDB for permissions storage, custom backend logic for
permission checks, and AWS Cognito for authentication with TOTP
•Designed the RBAC APIs using Python Flask and Connexion Library
•Deployed RBAC service on AWS with API Gateway- Lambda
configuration using Docker Image
•Upgraded all major Java services to the latest version of the
MongoDB Driver, improving efficiency and compatibility
•Utilized Terraform for streamlined and automated infrastructure
provisioning, ensuring reliable and scalable deployments
•Demonstrated commitment to code quality by practicing TDD and
developing comprehensive unit and regression tests