Jeff Cobos
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Jeff Cobos Email & Phone Number

Lead Quality Engineer at McGuff Pharmaceuticals, Inc.
Location: Fullerton, California, United States 9 work roles 1 school
1 work email found @mcguffpharmaceuticals.com 1 phone found area 909 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email j****@mcguffpharmaceuticals.com
Direct phone (909) ***-****
LinkedIn Profile matched
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Role
Lead Quality Engineer
Location
Fullerton, California, United States
Company size

Who is Jeff Cobos? Overview

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Quick answer

Jeff Cobos is listed as Lead Quality Engineer at McGuff Pharmaceuticals, Inc., a with 40 employees, based in Fullerton, California, United States. AeroLeads shows a work email signal at mcguffpharmaceuticals.com, phone signal with area code 909, and a matched LinkedIn profile for Jeff Cobos.

Jeff Cobos previously worked as Quality Engineer at Mcguff Pharmaceuticals, Inc. and Technical Lead at Hcl Technologies. Jeff Cobos holds Bachelor Of Science, Mechanical Engineering from U.C. Berkeley.

Company email context

Email format at McGuff Pharmaceuticals, Inc.

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

About Jeff Cobos

I've worked in a variety of industries since earning my Mechanical Engineering B.S. from U.C. Berkeley, ranging from biosolids processing to aseptic injectable drug manufacturing, with stops making compressor skids, biogas from waste food, and electromechanical medical devices in between. I thrive on challenges, variety, and a team that I enjoy working with every day.

Listed skills include Mechanical Engineering, Project Engineering, Project Management, Rotating Equipment, and 21 others.

Current workplace

Jeff Cobos's current company

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McGuff Pharmaceuticals, Inc.
Mcguff Pharmaceuticals, Inc.
Lead Quality Engineer
santa ana, california, united states
Employees
40
AeroLeads page
9 roles

Jeff Cobos work experience

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

Lead Quality Engineer

Current

Santa Ana, California, United States

-Provide leadership, mentorship, and support for the Quality Engineering & Validation group, leading equipment & process validations and ongoing support for production operations and quality systems for aseptic injectable drug manufacturing and compounding pharmacy.-Lead for autoclave revalidations, revamped acceptance criteria to align with industry standards, and improved analysis spreadsheet tool to make user-friendly and reduce analysis time.-Revalidation including temperature mapping of warehouses, refrigerators, incubators, depyrogenation ovens & tunnel.-Automated Packaging Line: IOQs for Labeler and Cartoner, automated visual inspection validations (5 stations), PPQ of full integrated packaging line including serialization management ensuring DSCSA compliance, secured FDA approval, ongoing support for production runs.-Validation lead for semi-automated and automated aseptic process simulations/media fills, including protocol design for semi-automated operator and process qualification.-Developed isolator glove management program, including procedures, forms, development and validation of automated pneumatic glove leak testing cycle.-Subject matter expert for calibrations, worked with Quality Manager to hire & train Metrology Technician.-Validation lead for transitioning compounding pharmacy from 503A to 503B designation.-Overhauled cleanroom facility specifications to meet FDA & CA Board of Pharmacy requirements for facility shared between pharmaceutical manufacturer & compounding pharmacy.-Served as SME for multiple topics for inspections by FDA and CA Board of Pharmacy.

Mar 2022 - Present

Process Engineer

Orange County, California Area

I implemented process improvements and conducted root cause investigations for Voyant electrosurgical medical devices in a FDA-regulated environment

Dec 2016 - Jul 2018

Plant Engineer

Feed Resource Recovery Inc.

Compton, Ca

Provided engineering support for Operations & Maintenance team at waste food-to-energy plant located at Ralphs Grocery Distribution Center, which used anaerobic digestion to generate biogas for utilization in microturbines and boilers.

Jul 2015 - Apr 2016

Project Engineer

Greater Los Angeles Area

Coordinated teams of mechanical designers, electrical engineers, pressure vessel/heat exchanger engineers, and equipment buyers to develop specific design and procure engineered equipment for skid based industrial gas screw compressor packages according to customer specifications within allotted schedule and budget constraints.

Nov 2012 - Jun 2015

Mechanical Engineer

Rialto Slurrycarb Facility

I was hired initially to aid in the commissioning of new equipment for a large-scale plant expansion. This included cataloging and labeling pipes and valves, directing and supervising maintenance and operating crews in equipment commissioning, and equipment troubleshooting. My final role in the commissioning phase was to collect, interpret, and present data from a 30-day test to establish new operational limits, material consumption rates, and environmental compliance figures for the plant.Since the completion of the plant expansion, my position has transitioned into a much broader role. In addition to day-to-day responsibilities of addressing technical plant maintenance issues and working with vendors to replace and upgrade equipment, I also have managed the last two plant outage projects from scheduling to execution. I have adopted a couple pet projects, including optimizing our biogas flare for environmental compliance and commissioning a heat exchanger to regulate our aerobic digester temperature.

Sep 2011 - Oct 2012

Tutor

Making Waves Educational Program

Tutored high school seniors in chemistry, pre-calculus, calculus, and physics at a community educational center.

Oct 2010 - May 2011

Tutor

Las Tías Tutoring

Instructed high school students in independent sessions in Spanish, geometry, algebra, and calculus.

Nov 2005 - Jun 2007
Team & coworkers

Colleagues at McGuff Pharmaceuticals, Inc.

Other employees you can reach at mcguffpharmaceuticals.com. View company contacts for 40 employees →

1 education record

Jeff Cobos education

  • U.C. Berkeley
    U.C. Berkeley
    Mechanical Engineering
FAQ

Frequently asked questions about Jeff Cobos

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

What company does Jeff Cobos work for?

Jeff Cobos works for McGuff Pharmaceuticals, Inc..

What is Jeff Cobos's role at McGuff Pharmaceuticals, Inc.?

Jeff Cobos is listed as Lead Quality Engineer at McGuff Pharmaceuticals, Inc..

What is Jeff Cobos's email address?

AeroLeads has found 1 work email signal at @mcguffpharmaceuticals.com for Jeff Cobos at McGuff Pharmaceuticals, Inc..

What is Jeff Cobos's phone number?

AeroLeads has found 1 phone signal(s) with area code 909 for Jeff Cobos at McGuff Pharmaceuticals, Inc..

Where is Jeff Cobos based?

Jeff Cobos is based in Fullerton, California, United States while working with McGuff Pharmaceuticals, Inc..

What companies has Jeff Cobos worked for?

Jeff Cobos has worked for Mcguff Pharmaceuticals, Inc., Hcl Technologies, Applied Medical, Feed Resource Recovery Inc., and Kobelco Compressors America Inc..

Who are Jeff Cobos's colleagues at McGuff Pharmaceuticals, Inc.?

Jeff Cobos's colleagues at McGuff Pharmaceuticals, Inc. include Tommy Anchondo, Jesus Sanchez, Daniel Johnson, Omar Segura, and Brisa Ceniceros.

How can I contact Jeff Cobos?

You can use AeroLeads to view verified contact signals for Jeff Cobos at McGuff Pharmaceuticals, Inc., including work email, phone, and LinkedIn data when available.

What schools did Jeff Cobos attend?

Jeff Cobos holds Bachelor Of Science, Mechanical Engineering from U.C. Berkeley.

What skills is Jeff Cobos known for?

Jeff Cobos is listed with skills including Mechanical Engineering, Project Engineering, Project Management, Rotating Equipment, Compressor, Autocad, Solidworks, and Cad.

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