Jonathan Polcari: Email & Phone Number

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Senior Manufacturing Engineering Technician at Avantor|Winchendon, Massachusetts, United States

Position:

Senior Manufacturing Engineering Technician at Avantor

Location:

Winchendon, Massachusetts, United States

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Last updated: 2026-10-06

Updated: 2026-10-06

Found email addresses for Jonathan Polcari:

Business emails:

p*******n@avantorsciences.com

Personal emails:

j***@hannaford.com,

p***@hotmail.com

Found phones for Jonathan Polcari:

+1-909-***-**60,

+1-323-***-**31,

+1-323-***-**11,

+1-480-***-**08

A different Jonathan Polcari?

Work Experience 4 years

Senior Manufacturing Engineering Technician at Avantor

Jun 2026 - Current

Engineer Intern at Avantor

Mar 2026 - May 2026

Maintenance Worker at Massachusetts Department of Developmental Services

Jul 2024 - Jan 2026

E-Commerce Shopper at Whole Foods Market

Oct 2024 - Dec 2025

Grocery Stocker at Hannaford Supermarkets

Jul 2024 - Sep 2024

Assistant Football Coach at Murdock High School

Aug 2022 - Nov 2023

Shadowing at Hanger Clinic: Prosthetics & Orthotics

Oct 2023 - Oct 2023

Jonathan Polcari started working in 2022, then the employee has changed 5 companies and 6 jobs. On average, Jonathan Polcari works for one company for 8 months.

Their professional focus is Ansys Mechanical FEA Software, Arduino, and Biomedical Engineering across 3 core areas.

Education

Master of Science - MS at College of Engineering, UMass Amherst

Bachelor of Science - BS at College of Engineering, UMass Amherst

Frequently Asked Questions

What is Jonathan Polcari's email address?

SignalHire found verified email addresses for Jonathan Polcari, both business and personal. Their business email is p*******n@avantorsciences.com, and personal emails include j***@hannaford.com, and p***@hotmail.com.

What is Jonathan Polcari's phone number?

SignalHire found multiple verified phone numbers for Jonathan Polcari: +1-909-***-**60, +1-323-***-**31, and +1-323-***-**11.

How do I contact Jonathan Polcari at Avantor?

You can reach Jonathan Polcari through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Jonathan Polcari's professional background?

Jonathan Polcari has 4 years of professional experience. They have held roles including Engineer Intern, Maintenance Worker, and E-Commerce Shopper at companies such as Avantor, Massachusetts Department of Developmental Services, and Whole Foods Market. Their education includes Master of Science - MS from College of Engineering, UMass Amherst, and Bachelor of Science - BS from College of Engineering, UMass Amherst.

Is Jonathan Polcari's contact information up to date?

Yes. Jonathan Polcari's SignalHire profile was last updated on 6 October 2026, reflecting their current position as Senior Manufacturing Engineering Technician at Avantor in Radnor Township, Pennsylvania, United States.

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