Jan 2025 – Present · 1 yr 5 mos · On-site

• User Onboarding and Credit Card issuance

Jan 2024 – Dec 2024 · 11 mos · On-site

• Managing a Whole Microservice end to end
• Fine tuned Fork Join Pool threads to achieve optimal multi threading processing
• Developed an Event driven system architecture and implemented it
• Implemented and integrated Elastic Search for searching account holders using any filters present in the nested json payload efficiently
• Integration of temporal framework for Bundle management (A service which calls many micro services such as card life cycle, customer life cyle , loan life cycle , cupons ...)
• Added functionalites for customer life cycle managment such as statuses wich is an even driven feature that marks the account holder bankrupt or deceased and much more
• Worked on optimizing the db queries to withstand huge loads
• Re wrote the service to modularize the code and write cleaner and shorted code with refactoring and re versioning api's
• Resloved many critical bugs on updating account holders and puclishing the events over khafka
• Migrating an Internal Framework with data to java springboot with end to end testing.
• On call support for incidents raised.
• Built api's that were used in down stream services via pub sub.
• Load testing the apis and reducing latency to withstand upto 20k hits per second.
• API documentation and swagger support for the team.
• Deployed featuers specific to zones.
• Query Optimization to reduce latency of migrated api's.