Shubham Kumar

Graduate Research Assitant - Blockchain

San Jose State University•  May 2020 - Present

• Working on developing Smart Ethereum contracts using Solidity, Truffle suite,Web3.js, Ethereum. • Building secure blockchain network DApps and creating private blockchain networks. • Exploring IPFS and it's usage with Blockchain to efficiently minimize storage and computing costs on-chain, while also preserving the security of data off-chain.

Software Engineer Intern

Tammira•  June 2020 - August 2020

•Led the development of the Tammira beauty mobile video app for learners and artists/influencers to match up/find, connect, book, and engage with each other. •Developed one-to-one live video chat, booking, and other features for influencers to connect with their followers.

Software Engineer

Xoriant•  October 2016 - June 2019

• Worked as a full-stack developer on the GDPR (General Data Protection Regulation) project for Citi bank using Spring Boot, Hibernate, AngularJS, and Oracle Database. •Improved the performance of the application by 30% by optimizing the fetch process of Hibernate entities and implementing RESTful APIs. • Shortened check-in time by 80% by automating the compile process of Java Batches to run directly on Build servers. • Managed software versioning and revision control system using GIT. • Implemented modules for handling encryption and random key-token generation. Developed UI dashboards to enable users to create backend templates, upload data, and view data. • Improved speed and augmented the performance of the application by integrating EHCache that decreased time to load records by 40%. • Reduced the deployment time by 70% by automating the build and deployment process using Jenkins by configuring its CRON mechanism and email notification service.