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David Jellesma's
email & phone

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Current Position:

Senior Architect at Mimecast

Experience:

16 years

Location:

Natick, Massachusetts

How to contact David Jellesma

Last updated:2025-07-06
emailj**@mimecast.com
phone+1-909-***-**83
LinkedIn
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Analytics

According to LinkedIn David Jellesma started working on 2009, then the employee has changed 4 companies and 5 jobs. On average, David Jellesma works for one company for 2 years. David Jellesma has been working as a Senior Architect for Mimecast for 1035 days. If you are interested in this candidate, contact him directly by using contact details provided by SignalHire.

Work Experience

Senior Architect at Mimecast

Oct 2022 - Current

Principal Software Engineer at Sophos

Jul 2018 - Oct 2022

Senior Software Engineer II at Sophos

Apr 2016 - Jul 2018

Senior Software Engineer at Kronos Incorporated

Aug 2015 - Apr 2016

Senior Software Engineer at Constant Contact

Nov 2014 - Aug 2015

Software Engineer at Constant Contact

Jan 2012 - Nov 2014

Software Engineer at TWOBOLT

May 2011 - Dec 2011

API Support Engineer at Constant Contact

May 2009 - May 2011

Education

B.A. at University of Massachusetts Amherst

Framingham State University

Frequently Asked Questions

How long has David Jellesma been working as a Senior Architect?

David Jellesma's total experience in various companies as a Senior Architect 2 years 10 months.

What is David Jellesma's minimum period of employment in the companies?

David Jellesma's minimum period of employment in various companies is 7 months.

What is David Jellesma's average duration of employment for different companies?

On average, David Jellesma works for one company for 1 year 11 months

What industries has David Jellesma worked in?

David Jellesma works in the Information Technology and Services. Previously, David Jellesma worked in the Computer Software, and Marketing and Advertising.

What positions has David Jellesma held before?

Previously, David Jellesma worked as a Principal Software Engineer, and Senior Software Engineer II, and Senior Software Engineer, and Software Engineer, and API Support Engineer.

How do I contact David Jellesma?

David Jellesma's email address is j**@mimecast.com, phone number is +1-909-***-**83. Sign up to get contact details.

Who is the Co-Founder & CEO of the Mimecast?

The Co-Founder & CEO of the Mimecast is Peter Bauer

Who are David Jellesma's peers at other companies?

David Jellesma's peers at other companies are Vijay and Tommy Miller and Rick Rhea
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David Jellesma Namesakes

Name
Company
Position
D
Senior Software Engineer II

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