Apr 2025 – Present · 11 mos · Noida, Uttar Pradesh, India

Jan 2024 – Mar 2025 · 1 yr 2 mos · Noida, Uttar Pradesh, India

• ◦ Developing backend microservices for critical features, including authentication, authorization, spam prevention and user engagement, to drive performance and scalability on the Jeevansathi platform.
• ◦ Migrated high-traffic authentication APIs from PHP to Java, resulting in a 30% reduction in response time and ensuring robust performance across both modern and legacy systems.
• ◦ Resolved legacy token-based authentication issues by analyzing and transitioning users from old tokens to the existing JWT system, leading to the deprecation of outdated cache mechanisms.
• ◦ Delivered a contact details listing feature for managing interactions, with A/B testing for paid vs. free groups, driving a 65% increase in contact views.
• ◦ Improved spam detection and prevention flows, enhancing existing mechanisms to meet evolving needs. Replaced RabbitMq queues with Kafka, improving reliability, scalability, and system performance.
• ◦ Enabled users to manage their online and last-seen status visibility, enhancing privacy controls with an expected 2x increase in lifetime value of the user.
• ◦ Revamped the Critical Action Layer framework to improve user engagement, driving measurable increases in platform interaction metrics and revenue growth.