Jun 2020 – Aug 2020 · 2 mos · California, United States

• Developed Python Client for Apache Atlas to access all APIs and published it to test PyPi.
• Improved Java Atlas client by adding multiple features to help users to integrate with Atlas APIs.

Oct 2016 – Jul 2019 · 2 yrs 9 mos · Greater Bengaluru Area

• Developed a large scale ETL framework to handle 10 million catalog data, this reads data from multiple database sources and process them based on source country.
• Implemented an event messaging system leveraging Kafka stream to process data on the fly and store all failed items in Cassandra tables.
• Reduced API response time by disintegrating time-consuming operations and using a batch process system. Also, used Quartz scheduler to automate complex jobs and reduce the load on servers.
• Designed a new framework to store item hierarchy mapping based on different counties. This speeded up the process of adding or updating any new hierarchy in the system.
• Created a website using ReactJs, Redux, and JavaScript which multiple features such as bookmark option.

Feb 2016 – Sep 2016 · 7 mos · Bangalore

• Implemented Native Ad and integrated with Adx and DoubleClick(SSP) to process Bid Request and reply Bid Response with minimum cost and within 50 milliseconds.
• Analyzed Ad processor code using different Profilers and compared flows. Based on this result brought down processor latency by 10%.

Jun 2014 – Feb 2016 · 1 yr 8 mos

• Developed load customized load balancer to receive a request from different rest servers. Used ​distributed key-value store​(ETCD) for delegating load to different dialer servers.
• Handled enterprise solution from end to end which includes working with a large amount of data. Onboarded 4 clients with this system and created a dashboard to monitor the daily process.