Jun 2016 – Jun 2018 · 2 yrs · Noida Area, India

• Developed Tracking Service: Developed tracking service in Java (in Spring Boot) using MongoDB as a database. Involved in creating architecture for porting existing data to MongoDB.
• Chrome desktop notifications for admin: Developed browser notifications for admin agents to capture payment capable profiles using chrome extension and Nodejs.
• Mailer and Contact Engine Optimizations: Used RabbitMQ to implement producer consumer model for reducing processing time by doing tasks asynchronously.
• Browser Notifications: Implemented chrome notifications for desktop and mobile browsers for Jeevansathi along with the back end architecture.
• CRM Interface: Implemented interface for sales executives based on custom algorithms.
• App Notifications: Involved in creating scheduled scripts and libraries for instant and scheduled notifications based on different logic and tracking of notification delivery. Used delayed queues mechanism for sending notifications.
• Chat Module: Involved in developing chat project using Strophe (XMPP client) for connection with Openfire (XMPP server) and backend logic to add user's groups.
• Membership Module: Worked on module for membership details, membership plans and lightning deal offer. Used redis as a caching mechanism to optimize membership APIs.
• Newsfeed: Used node.js to show updated profiles in wall sections as a hackathon project.

Jun 2015 – May 2016 · 11 mos · Noida Area, India