Simon Berrebi

Simon Berrebi Email and Phone Number

Applied Scientist @ Stripe
san francisco, california, united states
Simon Berrebi's Location
Seattle, Washington, United States, United States
Simon Berrebi's Contact Details

Simon Berrebi personal email

n/a

Simon Berrebi phone numbers

About Simon Berrebi

ML Scientist with a background in real-time prediction engines, NLP, and MLOps, I am passionate about building ML/AI applications to solve ambiguous problems at scale. Having commercialized the real-time bus arrival prediction algorithms from my research, which now serves 100ks of daily passengers, I bring the founder’s hustle to all my projects. I enjoy diving deep to understand customer pain points, identify ML solutions, and lead cross-functional teams toward successful outcomes.

Simon Berrebi's Current Company Details
Stripe

Stripe

View
Applied Scientist
san francisco, california, united states
Website:
stripe.com
Employees:
3037
Simon Berrebi Work Experience Details
  • Stripe
    Applied Scientist
    Stripe Jan 2024 - Present
    Seattle
    I build ML solutions across the payment space to detect fraud, optimize payment authorization, and minimize costs in the ML Accelerator team.
  • Time Keepers
    Principal
    Time Keepers Jul 2020 - Present
    Seattle, Washington, United States
    Commercializing machine learning tools from my research to help transit agencies improve service reliability. We developed a real-time ETA prediction algorithm that was selected by Metro Transit to predict the arrivals of 1,400 buses in the Twin Cities. Each day, hundreds of thousands of passengers use our predictions through LED signs and third-party mobile apps (Google Maps, Transit app, etc.) to navigate the Metro Transit system.
  • Convoy Inc
    Senior Research Scientist
    Convoy Inc May 2023 - Jan 2024
    Seattle, Washington, United States
    * Built a Two-Tower deep recommendation system powering Convoy's app, marketing campaign, and pricing models features. The relevance engine was found to be 28% more accurate than previous tree-based model in A/B test, while simplifying the infrastructure (10k lines of code snipped)
  • Convoy Inc
    Research Scientist Ii
    Convoy Inc Jan 2022 - May 2023
    Seattle
    * Deployed a real-time ETA model to predict truck arrivals that automatically notified shippers based on their preferred late tolerance. The model increased late detection lead time by 46% (33m), which enabled shipper to proactively prevent service failures at their facilities.* Productionized an NLP model to automatically schedule appointments offered by shippers via email. The model recognizes parsed dates/times, generates text embedding, and classifies candidate appointments.
  • Georgia Institute Of Technology
    Postdoctoral Fellow
    Georgia Institute Of Technology Nov 2017 - Aug 2020
    Atlanta, Ga
    Conducted research on the underlying causes of recent transit ridership decline, which revealed the influence of service allocation policies, demographic shifs, and competition from ride-hailing companies on transit usage.
  • Georgia Institute Of Technology
    Ph.D. Candidate
    Georgia Institute Of Technology Aug 2012 - Dec 2017
    Atlanta, Ga
    I have developed an optimal method to dispatch transit vehicles on high-frequency routes. The method was implemented on live bus, BRT, and light-rail routes in Atlanta, GA, and San Antonio, TX.
  • Marta Army Inc.
    Founder And Executive Director
    Marta Army Inc. Apr 2014 - Jun 2017
    Atlanta, Ga
    Launched regional adopt-a-stop and crowd-funding programs engaging over 400 volunteers to improve access at their local bus stops - covered by the Washington Post, LA Times, CityLab
  • Diagma
    Logistics Analyst
    Diagma May 2011 - Aug 2012
    Région De Paris, France
    Provided business intelligence to large industrial companies looking to optimize their distribution networks, inventory policies and forecasts

Simon Berrebi Skills

Stochastic Modeling Transportation Planning Optimisation Traffic Engineering Logistique Planification Des Transports Mathematical Modeling Network Optimization Supply Chain Optimization Algorithms Modeling Optimization Transportation Engineering Bus Operations Public Transportations Real Time Information Real Time Control Data Analysis Statistical Analysis Sql

Simon Berrebi Education Details

Frequently Asked Questions about Simon Berrebi

What company does Simon Berrebi work for?

Simon Berrebi works for Stripe

What is Simon Berrebi's role at the current company?

Simon Berrebi's current role is Applied Scientist.

What is Simon Berrebi's email address?

Simon Berrebi's email address is sb****@****ech.edu

What is Simon Berrebi's direct phone number?

Simon Berrebi's direct phone number is +140489*****

What schools did Simon Berrebi attend?

Simon Berrebi attended Georgia Institute Of Technology, Mcgill University.

What skills is Simon Berrebi known for?

Simon Berrebi has skills like Stochastic Modeling, Transportation Planning, Optimisation, Traffic Engineering, Logistique, Planification Des Transports, Mathematical Modeling, Network Optimization, Supply Chain, Optimization Algorithms, Modeling, Optimization.

Who are Simon Berrebi's colleagues?

Simon Berrebi's colleagues are Ying Xu, Vibhu Sharma, Ben Sears, Duni Disston, Shashikanth G L, Juan Marron, Isaac M..

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