Sep 2019 – Dec 2019 · 3 mos

• Built an open-domain, contextual, conversational QA agent using modified DrQA, BERT and PGNet architectures. It has a document retriever, neural reader, clarifying system and an answer ranking module. Trained an attentive stacked biLSTM model having 45% F1 accuracy on QuAC dataset. Used attentive history embeddings for context. Improved the retriever accuracy (% match in top 5 doc) from 11% to 64% by adding previous QA pairs and topic as context in queries to retriever.

Jun 2019 – Aug 2019 · 2 mos · Menlo Park, California

• Built a debugging tool to show a room’s calendar and fix room booking issues. It reduced facebook’s calendar team on-call tasks by 18%. Automated the waitlist joining process for failed meeting room bookings, saving 320 mins of users time daily.

Dec 2017 – Jul 2018 · 7 mos

Jun 2015 – Nov 2017 · 2 yrs 5 mos

• Full stack development of enterprise wide applications using Java technologies in Technology Business Management and Project Management domain.

May 2014 – Jun 2014 · 1 mo · Hyderabad

• Developed a user interface for a desktop app for Windows 8.1.
• Added a sync engine to the app using WinJS, WRL C++ and HTML.
• The engine automatically synced music content between windows mobile and desktop music app.
• Looked after scalability issues and usability of app on different platforms like tablets and PC's.