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Joseph Chisari Email & Phone Number

Lead Machine Learning Engineer at iHeartRadio at iHeartRadio
Location: Brooklyn, New York, United States 5 work roles 2 schools
1 work email found @iheartradio.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Work email j****@iheartradio.com
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Current company
iHeartRadio
Role
Lead Machine Learning Engineer at iHeartRadio
Location
Brooklyn, New York, United States

Who is Joseph Chisari? Overview

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Quick answer

Joseph Chisari is listed as Lead Machine Learning Engineer at iHeartRadio at iHeartRadio, based in Brooklyn, New York, United States. AeroLeads shows a work email signal at iheartradio.com and a matched LinkedIn profile for Joseph Chisari.

Joseph Chisari previously worked as Lead Machine Learning Engineer at Iheartradio and Senior Machine Learning Engineer at Iheartradio. Joseph Chisari holds Master Of Science, Applied Mathematics And Statistics from Stony Brook University.

Company email context

Email format at iHeartRadio

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{first}.{last}@iheartradio.com
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Profile bio

About Joseph Chisari

I am a machine learning engineer and data scientist that writes, builds, and releases production code for hundreds of millions of users

Listed skills include Data Mining, Sas, Predictive Modeling, Sas Programming, and 31 others.

Current workplace

Joseph Chisari's current company

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iHeartRadio
Iheartradio
Lead Machine Learning Engineer at iHeartRadio
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5 roles

Joseph Chisari work experience

A career timeline built from the work history available for this profile.

Lead Machine Learning Engineer

Current
Iheartradio

New York, Us

- Led, engineered, and productionized Artist Radio, one of iHeart’s largest features reaching tens of millions of monthly users- Design, deploy, and maintained the first automated, weekly personalized playlist for free users adding tens of millions of total listening hours- Architected and implemented first algorithmically curated playlists, tripling the curated playlist catalog and reaching millions of users each week- Designed real-time content sequencing service to personalize listening with multi-armed bandits

Apr 2020 - Present

Senior Machine Learning Engineer

Iheartradio

New York, Us

- Productionized and maintained vector space model in Spark that underpinned many production recommendation systems

Sep 2018 - Apr 2020

Data Scientist

Iheartradio

New York, Us

- Developed and optimized data pipelines for data science models in Airflow, Spark, and EMR

Jun 2014 - Sep 2018

Analyst

Ann Inc.
Jun 2013 - Jun 2014
2 education records

Joseph Chisari education

Master Of Science, Applied Mathematics And Statistics

Stony Brook University

Bachelor Of Art, Economics

Stony Brook University
FAQ

Frequently asked questions about Joseph Chisari

Quick answers generated from the profile data available on this page.

What company does Joseph Chisari work for?

Joseph Chisari works for iHeartRadio.

What is Joseph Chisari's role at iHeartRadio?

Joseph Chisari is listed as Lead Machine Learning Engineer at iHeartRadio at iHeartRadio.

What is Joseph Chisari's email address?

AeroLeads has found 1 work email signal at @iheartradio.com for Joseph Chisari at iHeartRadio.

Where is Joseph Chisari based?

Joseph Chisari is based in Brooklyn, New York, United States while working with iHeartRadio.

What companies has Joseph Chisari worked for?

Joseph Chisari has worked for Iheartradio, Ann Inc., and 1800Flowers.Com.

How can I contact Joseph Chisari?

You can use AeroLeads to view verified contact signals for Joseph Chisari at iHeartRadio, including work email, phone, and LinkedIn data when available.

What schools did Joseph Chisari attend?

Joseph Chisari holds Master Of Science, Applied Mathematics And Statistics from Stony Brook University.

What skills is Joseph Chisari known for?

Joseph Chisari is listed with skills including Data Mining, Sas, Predictive Modeling, Sas Programming, Data Analysis, Predictive Analytics, Data Modeling, and R.

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