Jonathan Marshall
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Jonathan Marshall Email & Phone Number

Developer at Signiant
Location: Greater Ottawa Metropolitan Area, Canada, Canada 5 work roles 1 school
1 work email found @interfaceware.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@interfaceware.com
LinkedIn Profile matched
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Current company
Role
Developer
Location
Greater Ottawa Metropolitan Area, Canada, Canada
Company size

Who is Jonathan Marshall? Overview

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Quick answer

Jonathan Marshall is listed as Developer at Signiant, a company with 139 employees, based in Greater Ottawa Metropolitan Area, Canada, Canada. AeroLeads shows a work email signal at interfaceware.com and a matched LinkedIn profile for Jonathan Marshall.

Jonathan Marshall previously worked as Software Developer at Signiant and Developer, High Availability, and Integration Expert at Interfaceware. Jonathan Marshall holds Software Development from Mohawk College.

Company email context

Email format at Signiant

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{first}.{last}@interfaceware.com
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AeroLeads found 1 current-domain work email signal for Jonathan Marshall. Compare company email patterns before reaching out.

Profile bio

About Jonathan Marshall

I enjoy writing code, design, reading, and learning. I believe that technology should enhance life, not distract us from it.

Listed skills include Oop, Ruby, Git, Ruby On Rails, and 28 others.

Current workplace

Jonathan Marshall's current company

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

Signiant
Signiant
Developer
lexington, massachusetts, united states
Website
Employees
139
AeroLeads page
5 roles

Jonathan Marshall work experience

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

Software Developer

Current

Ottawa, Ontario, Canada

Maintain and enhance C++ and Go-based products

Nov 2019 - Present

Developer, High Availability, And Integration Expert

Interfaceware

Toronto, Canada Area

- Develop and maintain web frontend and C++ backend of Iguana integration engine.- Design and implement complex, highly available architectures in which Iguana can run.- Advise and assist with integration solutions for our services team.

Jan 2014 - Jul 2018

Junior Programmer (Work Term)

Ideaworks (Mohawk College)

Hamilton, Ontario

- Researched and worked on assembling an IHE approved architecture for eHealth middleware- Gained familiarity with the IHE Technical Frameworks and HL7 V3 and V2 messages- Built a seeding application for an EHR client- Built an application to load test the eHealth middleware

May 2013 - Aug 2013

Software Quality Assurance And Testing (Work Term Then Part-Time)

Mcmaster University (Oscar Emr Project)

Hamilton, Ontario

- Wrote Selenium tests to exercise the Electronic Health Record system’s user interface- Manual web application testing- Experience with a significant production software project and release cycles

Feb 2012 - May 2013

Junior Programmer (Work Term)

Arcelormittal-Dofasco

Hamilton, Ontario

- Taught myself PowerBuilder 9 to add many features to a legacy system- Corrected and refactored as needed- Worked with code dating back to 1994

Jan 2012 - Aug 2012
Team & coworkers

Colleagues at Signiant

Other employees you can reach at signiant.com. View company contacts for 139 employees →

1 education record

Jonathan Marshall education

FAQ

Frequently asked questions about Jonathan Marshall

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

What company does Jonathan Marshall work for?

Jonathan Marshall works for Signiant.

What is Jonathan Marshall's role at Signiant?

Jonathan Marshall is listed as Developer at Signiant.

What is Jonathan Marshall's email address?

AeroLeads has found 1 work email signal at @interfaceware.com for Jonathan Marshall at Signiant.

Where is Jonathan Marshall based?

Jonathan Marshall is based in Greater Ottawa Metropolitan Area, Canada, Canada while working with Signiant.

What companies has Jonathan Marshall worked for?

Jonathan Marshall has worked for Signiant, Interfaceware, Ideaworks (Mohawk College), Mcmaster University (Oscar Emr Project), and Arcelormittal-Dofasco.

Who are Jonathan Marshall's colleagues at Signiant?

Jonathan Marshall's colleagues at Signiant include Nick Bergthold, Pmp, Psm I, Tyler Cummings, Marc Labonté, Denis Zhevakin, and Allan Yates.

How can I contact Jonathan Marshall?

You can use AeroLeads to view verified contact signals for Jonathan Marshall at Signiant, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Marshall attend?

Jonathan Marshall holds Software Development from Mohawk College.

What skills is Jonathan Marshall known for?

Jonathan Marshall is listed with skills including Oop, Ruby, Git, Ruby On Rails, Javascript, Visual Studio, Programming, and Web Development.

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