Evolving LinkedIn’s analytics tech stack

3 · LinkedIn · Dec. 8, 2021, 1:09 a.m.
Co-authors: Steven Chuang, Qinyu Yue, Aravind Rao, and Srihari Duddukuru Introduction Having recently transitioned LinkedIn’s analytics stack (including 1400+ datasets, 900+ data flows, and 2100+ users) to one based on open source big data technologies, we wanted to give an overview of the journey in a blog post. This move freed us from the limits imposed by third party proprietary (3PP) platforms and saved millions in licensing, support, and other operating expenses. Furthermore, the move gave ...