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John Holste Email & Phone Number

Sr. Principal Engineer at MediBeacon at MediBeacon Inc.
Location: Hamburg, Illinois, United States 8 work roles 1 school
1 work email found @medibeacon.com 2 phones found area 763 and 413 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@medibeacon.com
Direct phone (763) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
MediBeacon Inc.
Role
Sr. Principal Engineer at MediBeacon
Location
Hamburg, Illinois, United States
Company size
26 employees

Who is John Holste? Overview

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Quick answer

John Holste is listed as Sr. Principal Engineer at MediBeacon at MediBeacon Inc., a with 26 employees, based in Hamburg, Illinois, United States. AeroLeads shows a work email signal at medibeacon.com, phone signal with area code 763, 413, and a matched LinkedIn profile for John Holste.

John Holste previously worked as Sr. Principal Engineer at Medibeacon Inc. and Sr. Principal Engineer at Cardinal Health. John Holste holds Bseet, Software And Electronics from Devry.

Company email context

Email format at MediBeacon Inc.

This section adds company-level context without repeating John Holste's masked contact details.

{first_initial}{last}@medibeacon.com
89% confidence

AeroLeads found 1 current-domain work email signal for John Holste. Compare company email patterns before reaching out.

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Profile bio

About John Holste

35 plus years of embedded software and hardware design using microcontrollers, analog, digital, memory, communications and optoelectronics. Application programming 35 years of PC, 3 years of Mac, 3 years of Linux and 1 year of iPhone.Specialties: Hardware: embedded 8-80 pin microcontrollers, analog, digital, optical.Software: C, C++, C#, Assembler, Basic(all flavors), Pascal, Objective C, Java

Listed skills include Embedded Systems, Embedded Software, Microcontrollers, C, and 19 others.

Current workplace

John Holste's current company

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

MediBeacon Inc.
Medibeacon Inc.
Sr. Principal Engineer at MediBeacon
Hamburg, IL, US
Website
medibeacon.com
Employees
26
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Company profile
View company profile Email format
8 roles

John Holste work experience

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

Sr. Principal Engineer

Current
Medibeacon Inc.

St Louis, Missouri, Us

Jan 2022 - Present

Sr. Principal Engineer

Cardinal Health

Dublin, Oh, Us

Jul 2017 - Jan 2022

Principal Development Engineer

Medtronic Plc
Jan 2015 - Jul 2017

Principal Development Engineer

Covidien

Fridley, Minnesota, Us

Product Software and Hardware Design and Development

May 2011 - Jan 2015

Senior R&D Engineer

Covidien

Fridley, Minnesota, Us

Oct 2009 - May 2011

Software Engineer

Wondertouch

C/C++ and Qt frameworks for Windows, Mac (objective c), Linux and iPhone.

Sep 2006 - Aug 2009

Associate Principal Engineer

Coin Acceptors

Hardware design analog and digital( 40+ designs ); software design, microcontroller programming( Intel, Microchip, Freescale, Infineon, Atmel ), PC programming( assembler, C/C++, VB, VBA and Pascal )

May 1986 - Sep 2006
Team & coworkers

Colleagues at MediBeacon Inc.

Other employees you can reach at medibeacon.com. View company contacts for 26 employees →

CC Christine Cooke Christine Cooke Colleague at Medibeacon Inc.St Louis, Missouri, United States View → TS Terence Stern Terence Stern Colleague at Medibeacon Inc.Greater St. Louis, United States View → SN Sabine Neudecker Sabine Neudecker Colleague at Medibeacon Inc.Frankfurt Rhine-Main Metropolitan Area, Germany View → JJ J.R. Johnson J.R. Johnson Colleague at Medibeacon Inc.St Louis, Missouri, United States View → JR Jesse Ross-Jones Jesse Ross-Jones Colleague at Medibeacon Inc.Germany View → JB Joseph Bugaj Joseph Bugaj Colleague at Medibeacon Inc.Venice, Florida, United States View → KW Kallen Withers Kallen Withers Colleague at Medibeacon Inc.St Louis, Missouri, United States View → LC Lori Chinen Lori Chinen Colleague at Medibeacon Inc.St Louis, Missouri, United States View → TR Thomas Rogers Thomas Rogers Colleague at Medibeacon Inc.Ballwin, Missouri, United States View → DP Deana Pape Deana Pape Colleague at Medibeacon Inc.Greater St. Louis, United States View →
1 education record

John Holste education

  • Devry
    Devry
    Software And Electronics
FAQ

Frequently asked questions about John Holste

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

What company does John Holste work for?

John Holste works for MediBeacon Inc..

What is John Holste's role at MediBeacon Inc.?

John Holste is listed as Sr. Principal Engineer at MediBeacon at MediBeacon Inc..

What is John Holste's email address?

AeroLeads has found 1 work email signal at @medibeacon.com for John Holste at MediBeacon Inc..

What is John Holste's phone number?

AeroLeads has found 2 phone signal(s) with area code 763, 413 for John Holste at MediBeacon Inc..

Where is John Holste based?

John Holste is based in Hamburg, Illinois, United States while working with MediBeacon Inc..

What companies has John Holste worked for?

John Holste has worked for Medibeacon Inc., Cardinal Health, Medtronic Plc, Covidien, and Wondertouch.

Who are John Holste's colleagues at MediBeacon Inc.?

John Holste's colleagues at MediBeacon Inc. include Christine Cooke, Terence Stern, Sabine Neudecker, J.R. Johnson, and Jesse Ross-Jones.

How can I contact John Holste?

You can use AeroLeads to view verified contact signals for John Holste at MediBeacon Inc., including work email, phone, and LinkedIn data when available.

What schools did John Holste attend?

John Holste holds Bseet, Software And Electronics from Devry.

What skills is John Holste known for?

John Holste is listed with skills including Embedded Systems, Embedded Software, Microcontrollers, C, Pcb Design, Linux, C++, and Analog.

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