Mohini Sharma

PASSPORT SEVA PROJECT

• Design and developed a microservice for sending application update emails, with throttling and batching logic to prevent SMTP overload. The mechanism ensured graceful degradation and sustained throughput under scaling traffic, avoiding resource exhaustion and reducing delivery failures by 85%. increasing existing resource utilization more efficiently by 25%.
• Improved police verification report API response time from ~25s to less than 10s by rewriting slow queries using CTEs, window functions, and better indexing.
• Utilized Dell S3 storage solutions for scalable and secure data storage, integrating it with microservices for handling large volumes of data and media files.
• Implemented Redis-based caching for frequently accessed data, significantly reducing database load and improving response times.
• Implemented message-driven microservices that utilized IBM MQ queues for handling SMS request processing and delivery.

• ⁠Worked on various APIs and Webpages as for conversion of JSP-Struts based application to React-Spring Boot based application.

•⁠ ⁠Designed and implemented RESTful APls using Spring Boot, integrating JPA repositories for CRUD operations and complex queries.

•⁠ ⁠Wrote unit and integration tests to ensure code quality and reliability, achieving a 95% test.

• Got trained in Java Programming Language, Database Management System.