Sharyu Devale

At Nusummit Technologies Private Limited, I worked on application modernization for National Stock Exchange, developing reusable JWT-based authentication and role-based authorization filters for REST and gRPC services. I also built common libraries to standardize security across domain applications.

I implemented a notification platform for email, SMS, and push notifications using Kafka, gRPC, and Protobuf. The system included retry mechanisms using resilience4j.

I also enhanced the inspection system to support daily broker submissions of holding statements, with validation and forwarding to the File manager system. The solution used an API gateway and load balancing to support availability.

At Mind Spark Technologies, I developed API services for the Whole Scale Banking loan approval workflow, maintained backend services using Oracle, and tested functionality. I also enhanced existing features and prepared release documentation.