Patrick Hayes

Senior Staff Software Engineer, YouTube, 2021–present

• "Uber Tech Lead" for YouTube's Developer Experience team
• Architect and technical mentor for frontend, backend, and infrastructure teams
• Developed test infrastructure for thousands of engineers at YouTube

Cofounder & CTO, SigOpt, 2014–2021

• Founder and architect at SigOpt, which was acquired by Intel in Oct 2020
• Inventor of SigOpt's patented distributed optimization platform for machine learning models
• Full-stack engineer with experience managing frontend, backend, and research staff
• Y Combinator alumni, Winter 2015

Senior Software Engineer, Foursquare, 2012–2014

• Developed passive awareness notifications to remind users of the best content nearby
• Built the tips timeline, for discovering tips from people and tastes you follow
• Created Foursquare expertise, for recognizing and rewarding city and neighborhood experts

Internships, 2008–2012

• Bloomberg, Financial Software Developer, 2011
• Wish, Research Engineer, 2011
• Facebook, Software Engineer, 2010
• Sybase, User Interface Developer, 2009
• BlackBerry, Automation Tools Developer, 2008

Bachelor of Mathematics, University of Waterloo, Computer Science/Pure Mathematics Double Honours, 2012

• Graduated with Distinction; Cumulative average: 90%; Major average: 94%
• Dean's Honours List, University of Waterloo, 2007–2012
• Excellent Academic Standing, University of Waterloo, 2007–2012
• St. Jerome's University President's Scholarship, University of Waterloo, 2007–2009

Young Alumni Achievement Award, University of Waterloo, Faculty of Mathematics, 2017

https://uwaterloo.ca/math/alumni-friends/faculty-mathematics-alumni-awards/gallery-past-recipients/recipients-faculty-mathematics-alumni-achievement-medal

A Strategy for Ranking Optimization Methods using Multiple Criteria. Presented at ICML, 2016

https://goo.gl/EvzR6Q

Evaluation System for a Bayesian Optimization Service. Presented at ICML, 2016

http://arxiv.org/abs/1605.06170

A Stratified Analysis of Bayesian Optimization Methods. SigOpt, 2016

http://arxiv.org/abs/1603.09441

Accelerating Model Development by Reducing Operational Barriers, NVIDIA GTC, 2019

https://www.youtube.com/watch?v=OMYF9fvK5KQ

Insights for Deep Learning Optimization, Open Data Science Conference, 2018

https://www.youtube.com/watch?v=rj3n2RukuDM

Lessons Learned for Founding a Startup, University of Waterloo, 2018

https://www.youtube.com/watch?v=KjKV6aiwbOk

Optimizing Everything with Python, Talk Python To Me Podcast, 2016

https://talkpython.fm/episodes/show/51/sigopt-optimizing-everything-with-python

Systems and methods implementing an intelligent optimization platform. SigOpt, 2019

https://patents.google.com/patent/US10217061B2

Systems and methods for implementing an intelligent application program interface for an intelligent optimization platform. SigOpt, 2019

https://patents.google.com/patent/US10282237B1

Systems and methods for implementing an intelligent machine learning optimization platform for multiple tuning criteria. SigOpt, 2020

https://patents.google.com/patent/US10528891B1/en

Systems and methods for an accelerated tuning of hyperparameters of a model using a machine learning-based tuning service. SigOpt, 2020

https://patents.google.com/patent/US20200019888A1/en

Wiktionary Mobile App, Wikimedia Foundation

• Core developer of the official Wiktionary mobile app for Android/iOS
• Worked on a remote team with 3 undergraduate students from schools across Canada