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David Rosen's
email & phone

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Current Position:

Principal Engineer at Hazen and Sawyer

Experience:

11 years

Location:

Durham, North Carolina, United States

How to contact David Rosen

Last updated:2025-09-05
emailr*********d@hazenandsawyer.com
phone+1-323-***-**81
LinkedIn
X
YouTube
Skype

Work Experience

Principal Engineer at Hazen and Sawyer

Mar 2024 - Current

Engineer at Hazen and Sawyer

Dec 2023 - Mar 2024

Environmental Engineer 2 at Arcadis

Sep 2021 - Dec 2023

Environmental Engineering Specialist 1 at Arcadis

Feb 2019 - Sep 2021

Hart Leadership Fellow at Duke University Sanford School of Public Policy

Mar 2017 - Jun 2018

Resident Assistant at Duke University

Oct 2015 - Jun 2017

DAAD Research Intern at Leibniz Institute of Surface Modification

May 2016 - Aug 2016

Students for Sustainable Living Recycling and Waste Intern at Duke University

Sep 2014 - May 2015

Undergraduate Researcher at Deshusses Lab, Duke University

Aug 2014 - May 2015

Education

Bachelor's Degree at Duke University

Frequently Asked Questions

How long has David Rosen been working as a Principal Engineer?

David Rosen's total experience in various companies as a Principal Engineer 1 year 7 months.

What is David Rosen's minimum period of employment in the companies?

David Rosen's minimum period of employment in various companies is 3 months.

What is David Rosen's average duration of employment for different companies?

On average, David Rosen works for one company for 1 year 3 months

What industries has David Rosen worked in?

David Rosen works in the Environmental Services. Previously, David Rosen worked in the Information Technology and Services, and Higher Education.

What positions has David Rosen held before?

Previously, David Rosen worked as a Engineer, and Environmental Engineer 2, and Environmental Engineering Specialist 1, and Hart Leadership Fellow, and Resident Assistant.

How do I contact David Rosen?

David Rosen's email address is r*********d@hazenandsawyer.com, phone number is +1-323-***-**81. Sign up to get contact details.

Who is the President & CEO of the Hazen and Sawyer?

The President & CEO of the Hazen and Sawyer is Charles Hocking

Who are David Rosen's peers at other companies?

David Rosen's peers at other companies are Timsy Apel and Phani Koppineedi and Murtaza Ratlami
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