AeroLeads people directory · profile
Sam Chong Email & Phone Number
Senior Data Specialist
at
Zeta Global
1 work email found
@earthlink.net
1 phone found area 212
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Data Specialist
Location
Santa Clara, California, United States
Company size
Who is Sam Chong? Overview
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Quick answer
Sam Chong is listed as Senior Data Specialist at Zeta Global, a with 7 employees, based in Santa Clara, California, United States. AeroLeads shows a work email signal at earthlink.net, phone signal with area code 212, and a matched LinkedIn profile for Sam Chong.
Sam Chong previously worked as Senior Data Scientist at Zeta Global and Senior Analyst at Zeta Global. Sam Chong holds Doctor Of Philosophy, Statistics from University Of California, Davis.
Company email context
Email format at Zeta Global
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*@earthlink.net
68% confidence
AeroLeads found 1 current-domain work email signal for Sam Chong. Compare company email patterns before reaching out.
Profile bio
About Sam Chong
Sam Chong is a Senior Data Specialist at Zeta Global. He possess expertise in sas, predictive modeling, statistical modeling, predictive analytics, data mining and 15 more skills. Colleagues describe him as "I had the opportunity to work with Sam for 4 years at Nextag. He was always great to work with during that time. He has strong SAS skills and is very adept at analyzing large amounts of data. He also uses predictive models to estimate values for keywords on which we had little data. I very highly recommend Sam."
Listed skills include Sas, Predictive Modeling, Statistical Modeling, Predictive Analytics, and 16 others.
Current workplace
Sam Chong's current company
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Zeta Global
7 roles
Sam Chong work experience
A career timeline built from the work history available for this profile.
Senior Data Specialist
Current
Nov 2022 - Present
Senior Data Scientist
Feb 2021 - Nov 2022
Jan 2015 - Jan 2021
Senior Analyst Consultant
In my main project, I analyzed data for a search campaign that Zeta ran for an education client. I provided recommendations to the team regarding bids for different ad groups, looking to improve margins while keeping the quality of the leads at a level acceptable to the client.
Sep 2014 - Jan 2015
Senior Statistician
• Developed predictive models to measure potential value of new keywords for search advertising, with accurate prediction of revenue being a key to effective bidding on hundreds of millions of keywords.• Set up A/B testing and other experiments to test bidding strategies for search engine marketing.• Designed testing methods to assess potential benefits of proposed new bidding features for keyword and display advertising.• Monitored bids on keywords, with bids based on different models for keywords with high, medium, and low volumes of available data.• Developed metrics used to evaluate quality of search results in comparison with corresponding results on competitor sites.• For analyzing results of experiments with sparse data, developed methods of analysis to improve upon methods that use assumptions of large samples.• Developed and maintained daily and weekly reports containing revenue and margin summaries and other high-level metrics used in company business decisions. Produced customized reports when needed.• Identified and followed up on anomalies in data used for analyses.
Aug 2009 - Oct 2013
Senior Consultant
• Prepared statistical analyses in support of testimony related to litigation. Annotated expert reports and supporting material to prepare expert witness for deposition.• Evaluated and critiqued expert reports and analyses presented by opposing side of litigation, paying close attention to details. Identified errors in analyses and estimated amounts by which monetary claims were overstated.• Analyzed national health survey data to identify health and cost effects of behavioral and environmental factors.• Summarized relevant information in publicly available documents and discovery material for credit card litigation.• Assisted in development of sampling plan for gathering data. Ran simulations to evaluate potential effectiveness of prospective sampling plans.
Jul 1999 - Jul 2009
Team & coworkers
Colleagues at Zeta Global
Other employees you can reach at zetaglobal.com. View company contacts for 7 employees →
SG
Shanthi Ganapathiraju
Colleague at Zeta GlobalDelhi, India
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VV
Vanessa Valle
Colleague at Zeta GlobalSão Paulo, Brazil
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JD
Jeelan Dandia
Colleague at Zeta GlobalHyderabad, Telangana, India
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ZW
Zoey Wraith
Colleague at Zeta GlobalPrague, Czechia, Czech Republic
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AS
Akhil Surya Pitchika
Colleague at Zeta GlobalHyderabad, Telangana, India
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SH
Sahana Hattebelgal
Colleague at Zeta GlobalKarnataka, India
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SS
Sujata Sahu
Colleague at Zeta GlobalMumbai, Maharashtra, India
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SK
Sridhar Kumar
Colleague at Zeta GlobalHyderabad, Telangana, India
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AS
Ajay Sankar
Colleague at Zeta GlobalBengaluru, Karnataka, India
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DA
Dennis Amit
Colleague at Zeta GlobalPhilippines
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Shanthi Ganapathiraju
Colleague at Zeta GlobalDelhi, India
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VV
Vanessa Valle
Colleague at Zeta GlobalSão Paulo, Brazil
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JD
Jeelan Dandia
Colleague at Zeta GlobalHyderabad, Telangana, India
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ZW
Zoey Wraith
Colleague at Zeta GlobalPrague, Czechia, Czech Republic
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AS
Akhil Surya Pitchika
Colleague at Zeta GlobalHyderabad, Telangana, India
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SH
Sahana Hattebelgal
Colleague at Zeta GlobalKarnataka, India
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SS
Sujata Sahu
Colleague at Zeta GlobalMumbai, Maharashtra, India
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SK
Sridhar Kumar
Colleague at Zeta GlobalHyderabad, Telangana, India
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AS
Ajay Sankar
Colleague at Zeta GlobalBengaluru, Karnataka, India
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DA
Dennis Amit
Colleague at Zeta GlobalPhilippines
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4 education records
Sam Chong education
Doctor Of Philosophy, Statistics
University Of California, Davis
Bachelor Of Science, Mathematics
University Of California, Davis
Education record
University Of California, Santa Cruz
Education record
Leland High School
FAQ
Frequently asked questions about Sam Chong
Quick answers generated from the profile data available on this page.
What company does Sam Chong work for?
Sam Chong works for Zeta Global.
What is Sam Chong's role at Zeta Global?
Sam Chong is listed as Senior Data Specialist at Zeta Global.
What is Sam Chong's email address?
AeroLeads has found 1 work email signal at @earthlink.net for Sam Chong at Zeta Global.
What is Sam Chong's phone number?
AeroLeads has found 1 phone signal(s) with area code 212 for Sam Chong at Zeta Global.
Where is Sam Chong based?
Sam Chong is based in Santa Clara, California, United States while working with Zeta Global.
What companies has Sam Chong worked for?
Sam Chong has worked for Zeta Global, Nextag, Inc., and William E. Wecker Associates, Inc..
Who are Sam Chong's colleagues at Zeta Global?
Sam Chong's colleagues at Zeta Global include Shanthi Ganapathiraju, Vanessa Valle, Jeelan Dandia, Zoey Wraith, and Akhil Surya Pitchika.
How can I contact Sam Chong?
You can use AeroLeads to view verified contact signals for Sam Chong at Zeta Global, including work email, phone, and LinkedIn data when available.
What schools did Sam Chong attend?
Sam Chong holds Doctor Of Philosophy, Statistics from University Of California, Davis.
What skills is Sam Chong known for?
Sam Chong is listed with skills including Sas, Predictive Modeling, Statistical Modeling, Predictive Analytics, Data Mining, Analysis, Sem, and Analytics.
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