Sean OBrien's
email & phone

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Current Position:

Mechanical Engineer, Owner at OBRIEN ENGINEERING LLC

Experience:

20 years

Location:

Grand Rapids Metropolitan Area

How to contact Sean OBrien

Last updated:2025-07-07

g*******************n@gmail.com

+1-***-***-3418

Analytics

According to LinkedIn Sean OBrien started working on 2005, then the employee has changed 5 companies and 5 jobs. On average, Sean OBrien works for one company for 2 years 9 months. Sean OBrien has been working as a Mechanical Engineer, Owner for OBRIEN ENGINEERING LLC for 2070 days. If you are interested in this candidate, contact him directly by using contact details provided by SignalHire.

Work Experience

Mechanical Engineer, Owner at OBRIEN ENGINEERING LLC

Jan 2020 - Current

Mechanical Design Engineer at National Bulk Equipment, Inc.

Apr 2018 - Feb 2020

CAE Engineer II at SAF-HOLLAND Inc.

Jan 2014 - Jan 2018

Applications Engineer at SAF-Holland

Jan 2011 - Jan 2014

Engineer for Hire at Various

Jan 2009 - Jan 2011

Mechanical Design Engineer at National Bulk Equipment, Inc.

Jan 2007 - Jan 2009

Mechanical Engineering - Summer Internship at Alcoa

Jan 2005 - Jan 2006

Education

BSME at Michigan Technological University

Non-Degree Seeking at Grand Valley State University

Frequently Asked Questions

How long has Sean OBrien been working as a Mechanical Engineer, Owner?

Sean OBrien's total experience in various companies as a Mechanical Engineer, Owner 5 years 8 months.

What is Sean OBrien's minimum period of employment in the companies?

Sean OBrien's minimum period of employment in various companies is 1 year.

What is Sean OBrien's average duration of employment for different companies?

On average, Sean OBrien works for one company for 2 years 4 months

What industries has Sean OBrien worked in?

Sean OBrien worked in the Machinery, and Transportation/Trucking/Railroad, and Investment Management, and Mining & Metals.

What positions has Sean OBrien held before?

Previously, Sean OBrien worked as a Mechanical Design Engineer, and CAE Engineer II, and Applications Engineer, and Engineer for Hire, and Mechanical Engineering - Summer Internship.

How do I contact Sean OBrien?

Sean OBrien's email address is g*******************n@gmail.com, phone number is +1-***-***-3418. Sign up to get contact details.

Who are Sean OBrien's peers at other companies?

Sean OBrien's peers at other companies are Logan Gullickson

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