Greg Derfus
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Greg Derfus Email & Phone Number

Solar Tile Roofing Sales Consultant
Location: New York City Metropolitan Area, United States, United States 6 work roles 1 school
1 work email found @brightcoreenergy.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 71%

Contact Signals · 1 work email

Work email g****@brightcoreenergy.com
LinkedIn Profile matched
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Role
Solar Tile Roofing Sales Consultant
Location
New York City Metropolitan Area, United States, United States

Who is Greg Derfus? Overview

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Quick answer

Greg Derfus is listed as Solar Tile Roofing Sales Consultant based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at brightcoreenergy.com and a matched LinkedIn profile for Greg Derfus.

Greg Derfus previously worked as Geothermal Engineer at Brightcore Energy and Solar Array Design Intern at Solar Energy Systems, Llc. Greg Derfus holds Bachelor'S Degree, Mechanical Engineering from Purdue University.

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Email format at brightcoreenergy.com

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{first}.{last}@brightcoreenergy.com
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Profile bio

About Greg Derfus

Mechanical engineer with strong problem solving and critical thinking skills. Experienced in computer programming, computer-aided design (CAD), and foundational Math & Physics. Looking for a role in Sustainable Energy Engineering.

6 roles

Greg Derfus work experience

A career timeline built from the work history available for this profile.

Solar Tile Roofing Sales Consultant

New York, NY, US

Solar Array Design Intern

New York, New York, United States

Array Design: Created precise plans for unique solar systems. AutoCAD drawings include panels, inverters, and transformers for systems up to three megawatts.Wiring Algorithm: Designed novel algorithms for creating wiring diagrams. Reduced average production time from 6 hours to 20 minutes.

Apr 2021 - Aug 2021

Snowmaking Control Room Operator

Killington, Vermont, United States

Control System: Remotely operate 10 pump houses and 4 compressor pads to pump pressurized water and air safely and efficiently though 20 miles of pipe and over 1,000 valves to make snow on 155 trails.Coordinate snowmaking team: Manage movement of 10 to 15 snowmakers, via radio, as they move around the mountain accessing valve stations and hydrants.

Nov 2020 - Feb 2021

Software Engineering Intern

Spring Valley, NY

Transformer health: Built an algorithm to feed transformer data directly to GE management software, which allowed the team to monitor the health of the transformer remotely, resulting in saved time and decreased likelihood of transformer failureAutomated meter efficiency: Developed an algorithm which used new automated meters to rapidly simulate energy.

Jun 2019 - Aug 2019

Mathematics & Physics Tutor

Self-Employed

Demarest, NJ

Sep 2014 - Jun 2018
1 education record

Greg Derfus education

FAQ

Frequently asked questions about Greg Derfus

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What is Greg Derfus's role at their current company?

Greg Derfus is listed as Solar Tile Roofing Sales Consultant.

What is Greg Derfus's email address?

AeroLeads has found 1 work email signal at @brightcoreenergy.com for Greg Derfus.

Where is Greg Derfus based?

Greg Derfus is based in New York City Metropolitan Area, United States, United States.

What companies has Greg Derfus worked for?

Greg Derfus has worked for Brightcore Energy, Solar Energy Systems, Llc, Killington/Pico Ski Resort Partners, Llc, Orange And Rockland Utilities, Inc., and Self-Employed.

How can I contact Greg Derfus?

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What schools did Greg Derfus attend?

Greg Derfus holds Bachelor'S Degree, Mechanical Engineering from Purdue University.

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