M

Mark Diffin's
email & phone

Current Position:

Instrumentation Technician at Hemlock Semiconductor

Experience:

31 years

Location:

Kawkawlin, Michigan, United States

How to contact Mark Diffin

Last updated:2025-09-23
emaild****n@hscpoly.com
phone+1-***-***-6094
LinkedIn
X
GitHub
YouTube

Analytics

According to LinkedIn Mark Diffin started working on 1994, then the employee has changed 6 companies and 7 jobs. On average, Mark Diffin works for one company for 3 years 6 months. Mark Diffin has been working as a Instrumentation Technician for Hemlock Semiconductor for 61 days. If you are interested in this candidate, contact him directly by using contact details provided by SignalHire.

Work Experience

Instrumentation Technician at Hemlock Semiconductor

Sep 2025 - Current

R&D Automation Technologist at Dow

Jan 2017 - Jul 2025

Analytical Instrumentation Technologist at Dow

Apr 2014 - Jan 2017

Process Instrumentation Technologist at Dow

Aug 2007 - Apr 2014

Analytical Instrumentation Technologist at Teledyne Tekmar

Nov 2006 - Aug 2007

Project Manager at Genesis Machines Inc

Jan 2004 - Nov 2006

Slot Technician at Atronic Systems

Jun 2003 - Jan 2004

Desktop Support Technician at KELLY'S TECHNICAL SERVICES LIMITED

Nov 2000 - Jun 2003

Service and Support Manager at Datappli

Feb 1994 - Nov 2000

Education

Associate of Arts and Sciences - AAS at Great Lakes Junior College

Current Company Information Hemlock Semiconductor

Name: Hemlock Semiconductor

Speciality: Polysilicon, Chemicals, Sustainability, Sustainable Manufacturing

Location: Hemlock, Michigan, United States

Employees: 1000-5000

HQ Phone: 9893015000

Description: About Hemlock Semiconductor Hemlock Semiconductor Operations (HSC) is a leading provider of hyper-pure polycrystalline silicon (polysilicon) and other silicon-based products use...

Frequently Asked Questions

What is Mark Diffin's minimum period of employment in the companies?

Mark Diffin's minimum period of employment in various companies is 7 months.

What is Mark Diffin's average duration of employment for different companies?

On average, Mark Diffin works for one company for 3 years 11 months

What industries has Mark Diffin worked in?

Mark Diffin works in the Chemicals.

What positions has Mark Diffin held before?

Previously, Mark Diffin worked as a R&D Automation Technologist, and Analytical Instrumentation Technologist, and Process Instrumentation Technologist, and Project Manager, and Slot Technician.

How do I contact Mark Diffin?

Mark Diffin's email address is d****n@hscpoly.com, phone number is +1-***-***-6094. Sign up to get contact details.

Who is the Chairman & CEO of the Hemlock Semiconductor?

The Chairman & CEO of the Hemlock Semiconductor is Mark Bassett

Who are Mark Diffin's peers at other companies?

Mark Diffin's peers at other companies are Justin Rocha and MUHAMMAD AWAIS and David Shomaker
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Mark Diffin Namesakes

Name
Company
Position
M
Independent First Nations Crown Engagement Consultant

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