Dec 2015 – Apr 2017 · 1 yr 4 mos · Gurugram, Haryana, India

• Full Stack Web developer, Big Data Software Development
• SDE 2 at Reliance Jio Cloud Services - India's first Public Cloud offering.
• 1. Designed and developed backend for Management Console (Customer interface to cloud services). Gained experience owning and working end-to-end on an application.
• Worked on designing system infra architecture where application is deployed. Worked on setting up HA-proxy, load balancers, check nodes, deployment, DB in failure recovery mode.
• Designed & Developed core backend to interact with browser client and all the cloud services in MVC pattern. Backend is built on Python’s Django Framework which communicates with Mysql as DB. Setup application level logging, Jenkins framework to run validation tests on new code checkin.
• Worked on frontend using AngularJS/HTML5/CSS3/Jquery technologies.
• 2. Developed Jiolocker, SAAS on top of Jio cloud services infra which offers users to upload/download/share their data on cloud. Technologies and frameworks used - Django, AngularJS, Mysql.
• 3. As core member of Analytics and Business Intelligence team currently working on developing Big data solutions for enterprises. Worked on Apache hadoop, kafka, storm, zookeeper, ELK stack. Developing PaaS to provide one click deployment of Big data technologies on distributed cloud environment using OSS. Developed deep insight on various Big data principles like Distributed storage, SPOFs, data replication, buffered data ingestion, distributed computation, real time data processing etc.
• 4. Developed POC for ETL pipeline for Reliance Jio telecom for real time data processing. Was able to ingest half a million records per second of 1 KB each and process them in approx 2 seconds using just 4 medium nodes as part of POC. Technologies used - Apache kafka, storm, fluentd, redis.

Jan 2015 – Dec 2015 · 11 mos · Greater Bengaluru Area

• Was part of Detail Page Twister team which is involved in development of Amazon e-commerce website and mobile application. Was involved in development of new Immersive view for Amazon Twister giving addition price/prime info. Involved in various feature enhancements for Amazon mobile application like implementing partial state page refresh etc.
• Technologies used - HTML/CSS/JS/Java

Aug 2013 – Dec 2014 · 1 yr 4 mos · Bengaluru, Karnataka, India

• Working in Cisco platform team on 2k-3k catalyst switches.
• 1. Cloud Based Infra for Device optimization: Developed cloud application for cisco devices to share business and network related data for device troubleshooting. As part of four member team, I was responsible for the entire UI and server side APIs. The application was deployed on Azure based cloud infra and the development was done using HTML, CSS, JavaScript, Nodejs.
• 2. Good Exposure on Platform driver development related areas like PHY, POE, Templates etc. Worked on bringing up new Muli-gig capable catalyst switch. Gained good exposure on Platform Dependent IOS code.

Dec 2011 – Jan 2012 · 1 mo

• Customized OSS Mapserver to publish real time spatial data on map to help forecast and warn army in avalanche prone areas of Kashmir, the world’s highest battle-field.