Facebook Distributed AI
I am working on PyPer, which is the PyTorch personalization tech stack at Facebook/Meta.
Facebook Network.AI
We built the AI data centers for Facebook.
LinkedIn Publishing Platform
We built the LinkedIn publishing platform that is being used by millions of LinkedIn members. The published contents are effectively distributed acrossing LinkedIn professional social network. The platform helps the members to build an essential piece of their professional brand.
LinkedIn Tracking Infrastructure
We are working on the next generation of LinkedIn tracking infrastructure - Tracking 2.0, which is a set of tools and best practices of website user behavior tracking. The infrastructure includes restful web services and real-time data pipeline to aggregate tens of billions tracking events every day.
Fixed Income Cashflow Analytics
I worked in Morgan Stanley's Fixed Income Division on cashflow analytics, bond valuation and risk management. I focused on two types of fixed income products, consumer asset backed security (CABS) and collateralized mortgage obligation (CMO).