Sr. Hydrogeologist
Current
Jun 1989 - Present
AeroLeads people directory · profile
John Greer Email & Phone Number
Sr. Hydrogeologist at Barr Engineering
at
Barr Engineering
2 work emails found
@barr.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Sr. Hydrogeologist at Barr Engineering
Location
Minneapolis, Minnesota, United States
Company size
Who is John Greer? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Greer is listed as Sr. Hydrogeologist at Barr Engineering at Barr Engineering, a company with 788 employees, based in Minneapolis, Minnesota, United States. AeroLeads shows a work email signal at barr.com and a matched LinkedIn profile for John Greer.
John Greer previously worked as Sr. Hydrogeologist at Barr Engineering and Staff Geophysicist at Ewa, Inc.. John Greer holds M.S., Geophysics from Arizona State University.
Company email context
Email format at Barr Engineering
This section adds company-level context without repeating John Greer's masked contact details.
{first_initial}{last}@barr.com
92% confidence
AeroLeads found 2 current-domain work email signals for John Greer. Compare company email patterns before reaching out.
Profile bio
About John Greer
John Greer is a Sr. Hydrogeologist at Barr Engineering at Barr Engineering. He possess expertise in hydrogeology, geology, groundwater modeling, groundwater, groundwater remediation and 15 more skills.
Listed skills include Hydrogeology, Geology, Groundwater Modeling, Groundwater, and 16 others.
Current workplace
John Greer's current company
Company context helps verify the profile and gives searchers a useful next step.
Barr Engineering
2 roles
John Greer work experience
A career timeline built from the work history available for this profile.
Staff Geophysicist
Ewa, Inc.
May 1986 - Jun 1989
Team & coworkers
Colleagues at Barr Engineering
Other employees you can reach at barr.com. View company contacts for 788 employees →
AH
Alina Heydt
Colleague at Barr EngineeringUnited States, United States
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LS
Lori Stegink
Colleague at Barr EngineeringInver Grove Heights, Minnesota, United States, United States
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BM
Barre Mek
Colleague at Barr EngineeringNigeria, Nigeria
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KH
Keith Hanson
Colleague at Barr EngineeringDuluth, Minnesota, United States, United States
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PR
Prophet Robinson
Colleague at Barr EngineeringMaryland, United States, United States
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AS
Allison Serakos
Colleague at Barr EngineeringDuluth, Minnesota, United States, United States
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BL
Brad Lindaman
Colleague at Barr EngineeringMinneapolis, Minnesota, United States, United States
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AT
Abraham Trinh
Colleague at Barr EngineeringCalgary, Alberta, Canada, Canada
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BH
Brit Horob
Colleague at Barr EngineeringEden Prairie, Minnesota, United States, United States
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BA
Barry Anderson
Colleague at Barr EngineeringFarmington, Michigan, United States, United States
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Alina Heydt
Colleague at Barr EngineeringUnited States, United States
View →
LS
Lori Stegink
Colleague at Barr EngineeringInver Grove Heights, Minnesota, United States, United States
View →
BM
Barre Mek
Colleague at Barr EngineeringNigeria, Nigeria
View →
KH
Keith Hanson
Colleague at Barr EngineeringDuluth, Minnesota, United States, United States
View →
PR
Prophet Robinson
Colleague at Barr EngineeringMaryland, United States, United States
View →
AS
Allison Serakos
Colleague at Barr EngineeringDuluth, Minnesota, United States, United States
View →
BL
Brad Lindaman
Colleague at Barr EngineeringMinneapolis, Minnesota, United States, United States
View →
AT
Abraham Trinh
Colleague at Barr EngineeringCalgary, Alberta, Canada, Canada
View →
BH
Brit Horob
Colleague at Barr EngineeringEden Prairie, Minnesota, United States, United States
View →
BA
Barry Anderson
Colleague at Barr EngineeringFarmington, Michigan, United States, United States
View →
3 education records
John Greer education
M.S., Geophysics
B.S., Physics And Earth Science
Education record
St. Anthony'S
FAQ
Frequently asked questions about John Greer
Quick answers generated from the profile data available on this page.
What company does John Greer work for?
John Greer works for Barr Engineering.
What is John Greer's role at Barr Engineering?
John Greer is listed as Sr. Hydrogeologist at Barr Engineering at Barr Engineering.
What is John Greer's email address?
AeroLeads has found 2 work email signals at @barr.com for John Greer at Barr Engineering.
Where is John Greer based?
John Greer is based in Minneapolis, Minnesota, United States while working with Barr Engineering.
What companies has John Greer worked for?
John Greer has worked for Barr Engineering and Ewa, Inc..
Who are John Greer's colleagues at Barr Engineering?
John Greer's colleagues at Barr Engineering include Alina Heydt, Lori Stegink, Barre Mek, Keith Hanson, and Prophet Robinson.
How can I contact John Greer?
You can use AeroLeads to view verified contact signals for John Greer at Barr Engineering, including work email, phone, and LinkedIn data when available.
What schools did John Greer attend?
John Greer holds M.S., Geophysics from Arizona State University.
What skills is John Greer known for?
John Greer is listed with skills including Hydrogeology, Geology, Groundwater Modeling, Groundwater, Groundwater Remediation, Environmental Consulting, Modflow, and Water Resources.
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