Rahul

WORK EXPERIENCE Technical Lead Paytm 07/2022

- Present, Noida Designed and developed notification service to send notification to LMS customers. Leading a team of 6 engineers. Involved in the architecture of thin LMS for lender. Enhanced the lender-integration pipeline by segregating the lender specific events in separate queues and processed in parallel to avoid the cascading effect of one lender's system on another lender events Enhanced the lender-integration pipeline to publish and process priority events in separate queues for a lender. Onboarded a new lender 'Piramal' to the system. Brought the test coverage of owned lending applications to 80%. Worked on the operation-excellence to bring down the production issues count. Responsible for design and peer code reviews for owned modules. Software Development Engineer - 3 Joyride Games 05/2021 - 07/2022, Bengaluru Designed and developed CMS user management system. Design and developed notification service to send notifications (Email, SMS, Slack, App push notifications). Designed a system for user global rank leaderboard. Reduced the response time of user match history api by optimising the db queries. Automated the steps to onboard new game in Joyride platform. User access restrictions to prevent from unauthorised access to cryptocurrency transactions and send alerts for any suspicious activity. Involved in the design discussion and peer code reviews. Technology used : Java, Spring boot, Redis, Kafka, PostgreSQL