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Company name

2022

Founder

Company name

2022

Founder

Jocelyn Rosa

Jocelyn Rosa is a Staff Software Engineer in Infrastructure at Instacart, where the work includes building and operating infrastructure for distributed systems. Previously, he worked on the Serenity team at Leboncoin and Schibsted, developing a platform for automated content review and fraud detection across marketplace services.

Career

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Based in: Kelowna

Instacart

Staff Software Engineer - Infrastructure
Sep 2022 — Present
Senior Infrastructure Engineer
Oct 2019 — Sep 2022
Toronto, Ontario, Canada
Infrastructure Engineer
Jan 2019 — Oct 2019
Toronto, Ontario, Canada

Schibsted Media Group

Apr 2017 — Dec 2018

Software Developer - Serenity Team

Leboncoin.fr

Mar 2015 — Mar 2017

Software Developer - Serenity Team

leboncoin

Jan 2013 — Mar 2015

Backend developer

Axestech

May 2010 — Oct 2010

Stagiaire - backend web developer

i2S Innovative Imaging Solutions

Jul 2008 — Oct 2008

Trainee - Developer

EPITECH - European Institute of Technology

California State University - Long Beach

Products & media

company.instacart.com

Unveiling the Core of Instacart’s Griffin 2.0: A Deep Dive into the Machine Learning Training Platform

A technical look at Griffin 2.0’s machine-learning training platform, including its distributed computation and workload-management systems.

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