Dec 2019 – Mar 2022 · 2 yrs 3 mos · Noida, Uttar Pradesh

Apr 2016 – Dec 2019 · 3 yrs 8 mos · Noida Area, India

• Implemented Appointment module which included zoom meetings and scheduled tasks.
• Worked on authentication and authorization module using auth0.
• Implemented Analytics module which gives user exercises data and clevertap and google analytics for user’s app activity data.
• Successfully designed and implemented search module to search various exercises based on various filters
• Implemented notification module to add push notification and email notification functionality in the app.
• Successfully implemented payment functionality using chargify.

Jun 2014 – Apr 2016 · 1 yr 10 mos · Noida Area, India

• Worked on search index module on spectrum platform proving full text search on distributed cluster using Elasticsearch.
• o Gathered all the requirements for search index module and did POC to provide all the functionality which includes basic CRUD operations and also implemented rich query support provided by ElasticSearch.
• o Implemented the same on Spectrum Platform and have written exhaustive JUNITS to test the functionality.
• ● Provided security for the private matching module to match the data secretively.
• o Explored the various possibilities to provide enterprise level security while matching data.
• o Used Asymmetric Cryptography concepts(public and private keys) and Java KeyStores library to implement the security.
• o Further security level is provided using AES-256 algorithm and PBEKeys specs.
• ● Worked on CRUD operations on Spreadsheet providing good performance to read and write from excel sheets with low memory footprint.
• o Worked on various Spreadsheet APIs to compare their performance and memory footprint.
• o Designed the code architecture and implemented the functionality from the scratch using Aspose and Apache POI library.

Jun 2014 – Mar 2016 · 1 yr 9 mos

• ● Built an Android app which connects various apps present in the phone.
• o App uses various android features to interact with Android OS.
• o Also built an interactive android UI for the app.
• o Working on providing login facilty in the app using the rest services I built from scratch.
• ● Developed the rest services providing basic CRUD functionality using JAX -RS framework.
• o Rest service is deployed on the Apache Tomcat server and database used is Microsoft SQL server.
• o Dao abstraction layer is written using java JDBC library.
• ● Designed and implemented a web app using facebook graph api which can perform all graph api
• functionality(fetch,post,location etc)
• o Facebook app also involved realtime reading of status as a trigger which in turn can perform any desired action( like fetching
• tweets related to facebook status).
• ● Worked on a project to build a Traffic analytics app using Google chart api.
• o Used various Google api charts to display traffic data for different places.

Jun 2013 – Jul 2013 · 1 mo · New Delhi Area, India

Jan 2013 – Jun 2013 · 5 mos · New Delhi Area, India

• o Project is based on quiz table for a competition between 4 contestants(Fastest finger first).It takes input from the switches ,processes it and glow the corresponding led and display the contestant number on Seven Segment Display.
• o Code for the same was written in assembly language.

Jun 2012 – Jul 2012 · 1 mo · DELHI

• Hands on experience on various equipments used at AAI.
• Had a tour at data centre of Airport Authority Of India

Jun 2012 – Jul 2012 · 1 mo · Noida Area, India

• o Controlled various home appliances using relays configured by 8051 microcontroller and GSM module
• o Interfacing of GSM module with 8051 microcontroller using serial communication(UART) through RS232 protocol
• o Functioning code for the project was built on Keil Environment using Embedded c.