Qingyuan Deng

Research Scientist & Software Engineer - Core Systems

I work on the Infrastructure team at Facebook focusing on data center management and automation. The main focus of my work is to improve data center resources, power, and energy efficiency. I joined Facebook in 2013, received my PhD in Computer Science from Rutgers University, New Brunswick in 2014, and a BS in Computer Science from Beihang University in 2007.


Data Centers, Power Management, and Computer Architecture

Latest Publications

MICRO - October 17, 2020

Coordinated Priority-aware Charging of Distributed Batteries in Oversubscribed Data Centers

Sulav Malla, Qingyuan Deng, Zoh Ebrahimzadeh, Joe Gasperetti, Sajal Jain, Parimala Kondety, Thiara Ortiz, Debra Vieira

ASPLOS 2018 - March 28, 2018

SmoothOperator: Reducing Power Fragmentation and Improving Power Utilization in Large-scale Datacenters

Chang-Hong Hsu, Qingyuan Deng, Jason Mars, Lingjia Tang

ISCA - June 18, 2016

Dynamo: Facebook’s Data Center-Wide Power Management System

Qiang Wu, Qingyuan Deng, Lakshmi Ganesh, Chang-Hong Raymond Hsu, Yun Jin, Sanjeev Kumar, Bin Li, Justin Meza, Yee Jiun Song