Sundaram Ananthanarayana

Senior Software Engineer

Uber

Biography

I am an infrastructure engineer with great passion for performance and scalability. Most recently I have been working on a highly scalable, low-latency stateful task execution system that handles Uber’s CI workloads. Before that, I researched extensively on techniques to guarantee ACID like properties for large monorepos and built a system utilized by 5k+ developers at Uber.

Interests

Distributed Systems
Machine Learning
Graph Theory
Algorithms

Education

Masters in Electrical Engineering, 2014
Stanford University
Bachelors in Information Technology, 2012
College of Engineering, Guindy

Recent Publications

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Keeping Master Green at Scale

Giant monolithic source-code repositories are one of the fundamental pillars of the back end infrastructure in large and fast-paced …

Sundaram Ananthanarayanan, Masoud Saeida Ardekani, Denis Haenikel, Balaji Varadarajan, Simon Soriano, Dhaval Patel, Ali-Reza Adl-Tabatabai

PDF DOI Talk Slides Poster The Morning Paper

Deep Speech 2 : End-to-End Speech Recognition in English and Mandarin

We show that an end-to-end deep learning approach can be used to recognize either English or Mandarin Chinese speech–two vastly …

Dario Amodei, Sundaram Ananthanarayanan, Rishita Anubhai, Jingliang Bai, Eric Battenberg, Carl Case, Jared Casper, Bryan Catanzaro, Jingdong Chen, Mike Chrzanowski, Adam Coates, Greg Diamos, Erich Elsen, Jesse H. Engel, Linxi Fan, Christopher Fougner, Awni Y. Hannun, Billy Jun, Tony Han, Patrick LeGresley, Xiangang Li, Libby Lin, Sharan Narang, Andrew Y. Ng, Sherjil Ozair, Ryan Prenger, Sheng Qian, Jonathan Raiman, Sanjeev Satheesh, David Seetapun, Shubho Sengupta, Chong Wang, Yi Wang, Zhiqian Wang, Bo Xiao, Yan Xie, Dani Yogatama, Jun Zhan, Zhenyao Zhu

Reliable Computing with Ultra-Reduced Instruction Set Coprocessors

Dan Wang, Aravindkumar Rajendiran, Sundaram Ananthanarayanan, Hiren D. Patel, Mahesh V. Tripunitara, Siddharth Garg

Low cost permanent fault detection using ultra-reduced instruction set co-processors

Sundaram Ananthanarayanan, Siddharth Garg, Hiren D. Patel

Analysis and evaluation of greedy thread swapping based dynamic power management for MPSoC platforms

Chirag Ravishankar, Sundaram Ananthanarayanan, Siddharth Garg, Andrew A. Kennings

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