Davina Ren is an accomplished software developer specializing in site reliability development at Google and has previously worked as a software engineer at Arista Networks and as an associate engineer in R&D at Huawei. In addition to industry experience, Davina has served as a teaching assistant for various courses at the University of Waterloo, including Operating Systems, Systems Programming, Discrete Mathematics and Logic, Methods and Tools for Software Engineering, and Engineering Design with Embedded Systems. Davina holds a Doctor of Philosophy (PhD) in Computer Engineering from the University of Waterloo and a Master's degree in Electrical Engineering from Harbin Institute of Technology.