John Baltes

John Baltes: Email & Phone Number

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AI Training Data Quality Specialist at Mercor|United States

Position:

AI Training Data Quality Specialist at Mercor

Location:

United States

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Last updated: 2026-04-16
Updated: 2026-04-16

Found email addresses for John Baltes:

Business emails:
Personal emails:
j***@yahoo.com,
b***@wm.edu,
j***@gmail.com

Found phones for John Baltes:

+1-323-***-**36,
+1-623-***-**48
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Work Experience 19 years

AI Training Data Quality Specialist at Mercor

Sep 2025 - Current

Editor in Chief at USAngler

Jan 2019 - Current

Freelance Editor at Self Employed

Jan 2014 - Current

Lead Writer and Analyst at Futurist Hub

Jan 2016 - Jan 2019

Assistant Professor at Nazarbaeyev University

Jan 2013 - Jan 2014

Visiting Assistant Professor at William & Mary

Jan 2007 - Jan 2013

John Baltes started working in 2007, then the employee has changed 5 companies and 5 jobs. On average, John Baltes works for one company for 5 years 1 month.

Their professional focus is Administration, Adobe Premiere Pro, and Adobe Premiere Rush across 3 core areas.

Education

Doctor of Philosophy at University of Virginia

Master of Science - MS at Louisiana State University

Frequently Asked Questions

What is John Baltes's email address?

SignalHire found verified email addresses for John Baltes, both business and personal. Their business email is **@mercor.com, and personal emails include j***@hotmail.com, j***@yahoo.com, and b***@wm.edu.

What is John Baltes's phone number?

SignalHire found multiple verified phone numbers for John Baltes: +1-909-***-**72, +1-323-***-**36, and +1-623-***-**48.

How do I contact John Baltes at Mercor?

You can reach John Baltes 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 Baltes's professional background?

John Baltes has 19 years of professional experience. They have held roles including Editor in Chief, Freelance Editor, and Lead Writer and Analyst at companies such as USAngler, Self Employed, and Futurist Hub. Their education includes Doctor of Philosophy from University of Virginia, and Master of Science - MS from Louisiana State University.

Is John Baltes's contact information up to date?

Yes. John Baltes's SignalHire profile was last updated on 16 April 2026, reflecting their current position as AI Training Data Quality Specialist at Mercor in San Francisco, California, United States.

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