Oct 2018 – Dec 2021 · 3 yrs 2 mos

• Led the development of proactive recommendation system for kids on Alexa Devices. This improved content discovery and enhanced the end user experience.
• Participated in the launch of Speaker Recognition for Alexa Kids.
• Rearchitected the core services of Alexa Kids to improve their latency, test
• coverage to allow for scalability and reliability using state of art technology.
• Performed a detailed impact analysis and categorization of user flows in various systems provided by Alexa ecosystem. The insights gained from the study have driven several critical decisions in the upcoming projects of Alexa Kids.
• Drove the launch of Dance Party feature for Alexa Kids. Played a key role in making the involved systems COPPA compliance and ensure child's privacy.

Oct 2017 – Oct 2018 · 1 yr

• Drove the end to end migration of database system thatrecords all concessions
• and drives world-wide accounting, from Oracle to Amazon RDS Postgres.
• Led the design and implementation of various business critical features driving
• world-wide Concessions reduction, leading to significant monetary benefits forthe
• company

Jul 2015 – Oct 2017 · 2 yrs 3 mos

• Developed a digital concessions policy engine platform to provide customers the
• ability to get due concessions on digital orders, while ensuring low service abuse by
• malicious users
• Implementation of features to prevent abuse and reduce worldwide concession reduction.

Jan 2015 – Apr 2015 · 3 mos

• Teaching Assistant for Mathematics under Prof. Snehasis Mukherjee

Aug 2014 – Dec 2014 · 4 mos

• Teaching Assistant for Mathematics under prof. C.N. Kaul

May 2014 – Jul 2014 · 2 mos · Bangalore

• Worked on image processing algorithms for improving image quality by using
• contrast enhancement, filtering and other techniques for removing disturbances
• like haze, etc. to change blurry pixelated images to high resolution ones.

Aug 2013 – Dec 2013 · 4 mos

• I was a Teaching Assistant Of IT-Workshop 1. Main focus was on bash scripting, shell commands.