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David Cassity Email & Phone Number

Senior Engineering Manager at Bayer Pharmaceuticals at Bayer Pharmaceuticals
Location: Richmond, California, United States 9 work roles 2 schools
1 work email found @bayer.com 2 phones found area 440 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@bayer.com
Direct phone (440) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Engineering Manager at Bayer Pharmaceuticals
Location
Richmond, California, United States

Who is David Cassity? Overview

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Quick answer

David Cassity is listed as Senior Engineering Manager at Bayer Pharmaceuticals at Bayer Pharmaceuticals, based in Richmond, California, United States. AeroLeads shows a work email signal at bayer.com, phone signal with area code 440, and a matched LinkedIn profile for David Cassity.

David Cassity previously worked as Senior Engineering Manager at Bayer Pharmaceuticals and Principal PCS Engineer at Bayer Pharmaceuticals. David Cassity holds Bachelor'S Degree, Philosophy from Kent State University.

Company email context

Email format at Bayer Pharmaceuticals

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{first}.{last}@bayer.com
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AeroLeads found 1 current-domain work email signal for David Cassity. Compare company email patterns before reaching out.

Profile bio

About David Cassity

Cross discipline engineering manager for plant engineering and manufacturing from API through sterile fill. Strong leader with extensive experience in process control systems, GMP and non GMP utilities, refrigeration, validation and pharmacological processes. Provide production, utility and facility support for all API, Sterile Fill and Finish, and Final Product Manufacturing on the Bayer Berkeley campus.

Listed skills include Process Automation, Dcs, Software Documentation, Testing, and 18 others.

Current workplace

David Cassity's current company

Company context helps verify the profile and gives searchers a useful next step.

Bayer Pharmaceuticals
Bayer Pharmaceuticals
Senior Engineering Manager at Bayer Pharmaceuticals
AeroLeads page
9 roles

David Cassity work experience

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

Senior Engineering Manager

Current

Leverkusen, North Rhine-Westphalia, De

MRO support for Final Product Manufacturing and Active Pharmaceutical Ingredient manufacturing for rFVIII-N (Jivi), rFVIII-PF (Kovaltry).

Jun 2019 - Present

Principal Pcs Engineer

Leverkusen, North Rhine-Westphalia, De

•Optimize production processes and logistics with regard tosafety, environment, cost, quality and regulatory requirements.•Provide key technical input for the definition of concepts fornew plants, improvement of existing equipment and/or the identification of alternativeequipment or installations•Ensure production equipment uptime through preventive orpredictive measures as well as small modifications and repairs•Ensure reliability of Production Unit process equipment,facilities and utilities•Provide the necessary technical expertise for troubleshooting andresolving problems with Production Unit processes and equipment•Development, optimization and overall quality of work plans,processes and standards

Jul 2016 - Jun 2019

Sr. Plant Engineer Ii

Leverkusen, North Rhine-Westphalia, De

Full-service plant engineer focused on maintaining production throughput during swing shift hours.

Sep 2013 - Jul 2016

Resident Field Service Engineer, Bayer Berkeley

Abb

Zurich, Zh, Ch

Full-service process control engineer focused on maintaining ABB assets on the Bayer Berkeley site. Administrating, troubleshooting and maintaining 6 DCS, 100s of clients, 40 servers, numerous batch recipes, sequences, cleaning routines, with an array of legacy and current hardware and software.

Jan 2012 - Oct 2013

Field Service Engineer, Western Region

Abb

Zurich, Zh, Ch

Remotely dispatched process control and automation field service technician focused on all industries and ABB products.

Nov 2007 - Oct 2012

Project Engineer

Abb

Zurich, Zh, Ch

Completed front end design for new processes and equipment working with MOD and 800m control hardware and software. Support throughout design, commissioning, startup, engineering validation run, in pursuit of Kovaltry licensing.

Jan 2010 - Dec 2011

Resident Sevice Engineer

Abb

Zurich, Zh, Ch

Distributed control systems troubleshooting and support including HMI and hardware, loop tuning, on the job training for FMI personnel, emergency support, process design, server maintenance

Apr 2008 - Oct 2008

Technician

W.S. Yoe

Botanical technician support as well as general maintenance technician during summers while attending college.

May 2005 - Dec 2007

Carpenter Apprentice

Coughlin Construction

Installed toilet partitions during the summer while attending college. Quickly became self-sufficient needing no supervision to navigate new construction sites and as well as remodeling legacy buildings. Acquired many skills including communication, customer satisfaction, project coordination, and self-reliance.

Feb 2003 - May 2005
2 education records

David Cassity education

Bachelor'S Degree, Philosophy

Kent State University

Education record

Lakeland Community College
FAQ

Frequently asked questions about David Cassity

Quick answers generated from the profile data available on this page.

What company does David Cassity work for?

David Cassity works for Bayer Pharmaceuticals.

What is David Cassity's role at Bayer Pharmaceuticals?

David Cassity is listed as Senior Engineering Manager at Bayer Pharmaceuticals at Bayer Pharmaceuticals.

What is David Cassity's email address?

AeroLeads has found 1 work email signal at @bayer.com for David Cassity at Bayer Pharmaceuticals.

What is David Cassity's phone number?

AeroLeads has found 2 phone signal(s) with area code 440 for David Cassity at Bayer Pharmaceuticals.

Where is David Cassity based?

David Cassity is based in Richmond, California, United States while working with Bayer Pharmaceuticals.

What companies has David Cassity worked for?

David Cassity has worked for Bayer Pharmaceuticals, Abb, W.S. Yoe, and Coughlin Construction.

How can I contact David Cassity?

You can use AeroLeads to view verified contact signals for David Cassity at Bayer Pharmaceuticals, including work email, phone, and LinkedIn data when available.

What schools did David Cassity attend?

David Cassity holds Bachelor'S Degree, Philosophy from Kent State University.

What skills is David Cassity known for?

David Cassity is listed with skills including Process Automation, Dcs, Software Documentation, Testing, Tcp/Ip, Automation, Troubleshooting, and Software Installation.

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