John Riddell: Email & Phone Number

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Lead Senior Applied Scientist at The Trade Desk|New York, New York, United States

Position:

Lead Senior Applied Scientist at The Trade Desk

Location:

New York, New York, United States

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Last updated: 2026-06-12

Updated: 2026-06-12

Found email addresses for John Riddell:

Business emails:

j**********l@thetradedesk.com

Personal emails:

a*******1@gmail.com,

r*******h@yahoo.co.uk

Found phones for John Riddell:

+1-205-***-**67,

+1-323-***-**78

A different John Riddell?

Work Experience 5 years

Lead Senior Applied Scientist at The Trade Desk

Jan 2026 - Current

Senior Data Scientist at The Trade Desk

Apr 2025 - Jan 2026

Data Scientist II at The Trade Desk

Apr 2023 - Mar 2025

Data Scientist I at The Trade Desk

Sep 2021 - Mar 2023

Data Scientist at The Trade Desk

Jun 2021 - Aug 2021

Data Science Fellow at Faculty

May 2021 - Jul 2021

John Riddell started working in 2021, then the employee has changed 1 company and 5 jobs. On average, John Riddell works for one company for 10 months.

Their professional focus is Apache Spark, Artificial Neural Networks, and Machine Learning across 3 core areas.

John holds The Trade Desk Edge Academy: Trading Essentials: Kokai, The Trade Desk Edge Academy Certified: Trading Essentials, and The Trade Desk Edge Academy Certified: Marketing Foundations certifications.

Education

MInf Informatics at The University of Edinburgh

St Columba's School, Kilmacolm

Frequently Asked Questions

What is John Riddell's email address?

SignalHire found verified email addresses for John Riddell, both business and personal. Their business email is j**********l@thetradedesk.com, and personal emails include a*******1@gmail.com, and r*******h@yahoo.co.uk.

What is John Riddell's phone number?

SignalHire found multiple verified phone numbers for John Riddell: +1-205-***-**67, and +1-323-***-**78.

How do I contact John Riddell at The Trade Desk?

You can reach John Riddell through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John Riddell's professional background?

John Riddell has 5 years of professional experience. They have held roles including Senior Data Scientist, Data Scientist II, and Data Scientist I at companies such as The Trade Desk, The Trade Desk, and The Trade Desk. Their education includes MInf Informatics from The University of Edinburgh, and St Columba's School, Kilmacolm.

Is John Riddell's contact information up to date?

Yes. John Riddell's SignalHire profile was last updated on 12 June 2026, reflecting their current position as Lead Senior Applied Scientist at The Trade Desk in Ventura, CA, United States.

John Riddell Namesakes

Name

Company

Position

John Riddell

Department of Education

Secondary Teacher

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