John Wang: Email & Phone Number

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Director of Software Engineering at UnitedHealth Group|United States

Position:

Director of Software Engineering at UnitedHealth Group

Location:

United States

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Last updated: 2026-04-17

Updated: 2026-04-17

Found email addresses for John Wang:

Business emails:

j**@unitedhealthgroup.com

Personal emails:

w***@ecolab.com,

w***@yahoo.com,

j***@ecolab.com

Found phones for John Wang:

+1-870-***-**42,

+1-480-***-**57,

+1-870-***-**04,

+1-323-***-**61

A different John Wang?

Work Experience 23 years

Director of Software Engineering at UnitedHealth Group

Sep 2018 - Current

Senior Research And Development Engineer at Ecolab

Jun 2011 - Aug 2018

Research And Development Engineer at Nalco Water, An Ecolab Company

Mar 2005 - May 2011

Research Assistant at Nalco Water, An Ecolab Company

Apr 2003 - Mar 2005

John Wang started working in 2003, then the employee has changed 2 companies and 3 jobs. On average, John Wang works for one company for 5 years 9 months.

Education

Rochester Institute of Technology

Frequently Asked Questions

What is John Wang's email address?

SignalHire found verified email addresses for John Wang, both business and personal. Their business email is j**@unitedhealthgroup.com, and personal emails include w***@ecolab.com, w***@yahoo.com, and j***@ecolab.com.

What is John Wang's phone number?

SignalHire found multiple verified phone numbers for John Wang: +1-870-***-**42, +1-480-***-**57, and +1-870-***-**04.

How do I contact John Wang at UnitedHealth Group?

You can reach John Wang 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 Wang's professional background?

John Wang has 23 years of professional experience. They have held roles including Senior Research And Development Engineer, Research And Development Engineer, and Research Assistant at companies such as Ecolab, Nalco Water, An Ecolab Company, and Nalco Water, An Ecolab Company. Their education includes Rochester Institute of Technology.

Is John Wang's contact information up to date?

Yes. John Wang's SignalHire profile was last updated on 17 April 2026, reflecting their current position as Director of Software Engineering at UnitedHealth Group in Eden Prairie , Minnesota, United States.

John Wang Namesakes

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John wang

loanDepot

Sr. Product Manager

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John Wang

Goldman Sachs

Chief Macroeconomic and Market Analyst

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John Wang

Self-Employed

Independent Market & Sales Operations Consultant

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