Jul 2017 – Nov 2018 · 1 yr 4 mos · Greater Hyderabad Area

• Currently working on writing rest api's for monitoring health of server's and database.
• Wrote a thread safe schedular job using quartz schedular for database trimming using cron options.
• Worked on design and implementation of multithreaded rest api automation framework.
• Code Review and performance testing scripts using Jmeter.
• Bug fixes and small enhancement requests.
• Designed fraud detection tool during hackathon that will detect frauds in transactions.
• Designed chat bot in hackathon using apache open nlp for automatic defect creation in rally,depending on customer query and if the relevant defect is already fixed,bot will suggest the subsequent release to customer,thus decreasing support time.

Apr 2016 – Jul 2017 · 1 yr 3 mos · Gurugram, Haryana, India

• A.Presently working on analyzing carrier Call detail records and ingesting them in model using java and also working on displaying forecasting feature in tableau.
• B. Worked on moving roaming model from Pig to Spark using java. Roaming model is used for determining the price rates of inroamers i.e persons who are coming to our network and outroamers i.e our subscribers going to some other network.
• C.Worked on ingesting a stream in roaming model,which would be used for subscribers in Kenya.
• D. Written oozie jobs from scratch for automation of the process and also to send mails for failures and success scenarios.
• E.Exposed a Rest Web Service to automatically add numbers which needs to be blocked.
• Language/Framework Used::Oozie, Pig, Java,Hive,Python,Spark

Apr 2015 – Mar 2016 · 11 mos · Greater Hyderabad Area

• Worked on the flows which will be used by the client to communicate with the Advanced Authentication Server depending upon the client configuration. Advanced Authentication is an integration of AuthMinder i.e. Credential Management System and Risk Minder i.e. Risk Management System. Depending upon the type of client configuration, flows will communicate with both the servers and depending upon the type of transaction, appropriate action will be taken i.e. client will be successfully authenticated or popped up for Increased Authentication i.e. OTP via SMS,OTP via MAIL or QNA.Presently Client can integrate the flows with the following:
• 1. SAML Integration
• 2. SiteMinder Integration (Accessing a protected Resource)
• 3. VPN Integration
• Technology Used: Core java.
• Working on the design and implementation of Upgrade tool which will be used for upgrading the customers from one version to another.
• Technology Used: Core java.
• Also worked on sustenance issues and customer enhancement requests.

Jun 2013 – Apr 2015 · 1 yr 10 mos · Greater Hyderabad Area

• Worked in Advanced Authentication SAAS Project for two months to migrate the servers from older version to newer version.
• Technology Used: Spring MVC.
• Worked in Advanced Authentication Sustaining team for one year. Worked mostly on java for various customer enhancement requests and issues. Also worked on some of the complex customer escalations.
• Designed a pattern based authentication mechanism for more secured Authentication and also integrated key lemon API’S for webcam recognition during authentication with our solution AuthFlowManager during the Company hackathon.
• Developed a tool in java for Auto deployment of the process after installation of product which will save lot of time for developers/customers.
• Won Above and Beyond Award for contributing to the team with speed and accuracy.