Subhasree Kurusamy

* Designed and maintained three production-grade Node.js + TypeScript microservices within a monorepo architecture supporting enterprise RBAC and identity systems, improving code reuse and CI/CD consistency. * Built RESTful APIs consumed by multiple frontend applications designed PostgreSQL schemas and managed database migrations using TypeORM . * Implemented event-driven workflows using GCP Pub/Sub, Cloud Tasks, and Cloud Functions , reducing manual access operations by 80%.

* Designed and developed scalable Java (Spring Boot) microservices within a high-traffic order management system using AWS (S3, SQS, SNS, ECS, IAM). * Contributed to API design and modernization initiatives, including migration POCs and legacy service refactoring using Spring Cloud Gateway . * Implemented asynchronous messaging workflows using SQS and SNS , enabling reliable communication across distributed microservices.

* Developed and maintained Java-based REST and SOAP web services using JSON/XML, integrating with relational databases (MySQL, PostgreSQL). * Designed Elastic dashboards for production monitoring and performed root cause analysis (RCA) to resolve system issues. * Automated deployment validation and performance checks using Python scripts, reducing manual release effort and improving system stability.