Aug 2019 – May 2021 · 1 yr 9 mos · Bengaluru, Karnataka, India

Apr 2019 – Jun 2019 · 2 mos

Jan 2019 – Apr 2019 · 3 mos

Jan 2017 – Jan 2019 · 2 yrs · Bangalore

• Worked on the multilingual voice supported chatbot of Goibibo. Used fast text word vectors for intent classification. Built own pytorch models to understand the context of the user and respond with appropriate response to the user query.

Nov 2014 – Dec 2016 · 2 yrs 1 mo · Bengaluru Area, India

• Moengage is a marketing automation platform, which helps intelligent marketer to segment the data that is sent from Moengage SDK, slice and dice the data and send relevant pushes to different segments of users. Have different offerings like smart triggers, inapps, which will help retain customers and decrease the churn.
• Technologies: Python, AngularJS, Vanilla JS, MongoDB, AWS
• Joined as the first Developer at the company and helped scale the tech team from 1 to 30 people.
• Prototyped, built and scaled the web SDK (JS SDK) to serve 10 clients upto 100 million MAUs (Monthly active users.)
• Tweaked systems to scale from 2000 api calls a minute to 2 million api calls a minute.
• Dockerized the full system.
• Owned, built, scaled, optimized and maintained most of the products at Moengage
• Built systems using statsd, graphite which tracks stats of apis and logs to get the counters.
• Built logging systems , and used logstash (Log transporter) to transport logs to S3 and to ES for storage
• Optimised code using bloom filters and decreased the latency of the api calls from 1.5 S to 25Ms
• Have extensively used cache, queues, zookeeper, to improve the existing systems
• Built the development workflows over git, and built systems to deploy code on production with 0 downtime.
• Built multipurpose AWS ami's, which host different types of Celery workers, and api machines and dashboard based on aws tags. Built development cluster to isolate the development servers.
• Migrated the legacy dashboard to a whole new rest based dashboard which uses angular, and supported both the dashboards for a period of 6 months during migration.

Aug 2012 – Oct 2014 · 2 yrs 2 mos

• Shoppo
• ## Shoppo is an android app, using which the user can bookmark products from varoius ecommerce sites like amazon, snapdeal and flipkart and organize them to wishlist. Also has location specific feature to suggest nearby retail outlets and get offers that are nearby.
• ## Built the entire android app and the backend APIs leveraging external apis.
• ## Built crawlers to load ecommerce price data into the system which will run at 1million RPM on a single m3.medium machine.
• Sharingagn
• ## Sharingan is a microsite system which embeds into the brand's website seamlessly to collect data and embed UI elements like forms and widgets which show brand loyalty points to users.
• ## Took ownership of entire backend and built modular code which was then scaled to 1 million api calls per hr.
• Social connect
• ## rewards the user with brand loyalty points on like/share/tweet/comment. and other open apis.
• ## built the whole system in a team of 2, scaled for thousands of api calls per minute

Mar 2011 – Aug 2012 · 1 yr 5 mos

• AskCake is a Location based Question Answer engine which when asked a question, intelligently finds users who might know answer to the question and sends the question to them.
• Founded the company, Got funded by Times Internet Group, Scaled to 5 Employees and 5000 users.

Jan 2012 – Jan 2012 · 0 mo

Jan 2011 – May 2011 · 4 mos

• Student intern for a period of 6 months,
• Worked with Salesforce lead management system and force.com modular components
• (PS-2, Bits pilani goa campus)

Jun 2010 – Jan 2011 · 7 mos

• Student Intern at Buddy technologies, for a period of 6 months (PS-2, Bits pilani goa campus)