Senior Software Developer, Team Lead
Current
Nov 2019 - Present
AeroLeads people directory · profile
Mark Johnston Email & Phone Number
Senior Software Developer, Team Lead at GEOTAB
at
GEOTAB
1 work email found
@geotab.com
1 phone found area 519
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Software Developer, Team Lead at GEOTAB
Location
Guelph, Ontario, Canada
Company size
Who is Mark Johnston? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Mark Johnston is listed as Senior Software Developer, Team Lead at GEOTAB at GEOTAB, a company with 1241 employees, based in Guelph, Ontario, Canada. AeroLeads shows a work email signal at geotab.com, phone signal with area code 519, and a matched LinkedIn profile for Mark Johnston.
Mark Johnston previously worked as Senior Software Developer, Team Lead at Geotab and Mobile Team Lead at Shipperbee. Mark Johnston holds Bsc, Software Engineering from Lakehead University.
Company email context
Email format at GEOTAB
This section adds company-level context without repeating Mark Johnston's masked contact details.
{first}{last}@geotab.com
89% confidence
AeroLeads found 1 current-domain work email signal for Mark Johnston. Compare company email patterns before reaching out.
Profile bio
About Mark Johnston
Mark Johnston is a Senior Software Developer, Team Lead at GEOTAB at GEOTAB. He possess expertise in software development, troubleshooting, integration, agile methodologies, xml and 5 more skills.
Listed skills include Software Development, Troubleshooting, Integration, Agile Methodologies, and 6 others.
Current workplace
Mark Johnston's current company
Company context helps verify the profile and gives searchers a useful next step.
Geotab
7 roles · 27 years
Mark Johnston work experience
A career timeline built from the work history available for this profile.
Mobile Team Lead
Oct 2018 - Nov 2019
Senior Mobile Developer
Jan 2016 - Oct 2018
Senior Software Developer
Jul 2011 - Dec 2015
Developer
May 2008 - Jul 2011
Developer
D&D Automation
Sep 2005 - May 2008
Controls Engineer
D&D Automotive
1999 - 2004
~5 yrs
Team & coworkers
Colleagues at GEOTAB
Other employees you can reach at geotab.com. View company contacts for 1241 employees →
SC
Sharae Cua
Colleague at Geotab
United States, United States
View →
LZ
Linda Zeng, Capm
Colleague at Geotab
Toronto, Ontario, Canada, Canada
View →
KJ
Khalid Johar
Colleague at Geotab
Toronto, Ontario, Canada, Canada
View →
SP
Sagarkumar Patel
Colleague at Geotab
Canada, Canada
View →
YY
Yichao Yang
Colleague at Geotab
Toronto, Ontario, Canada, Canada
View →
AR
Andrew Rosselet
Colleague at Geotab
Waterloo, Ontario, Canada, Canada
View →
PZ
Piotr Zub
Colleague at Geotab
Greater Toronto Area, Canada, Canada
View →
AH
Alim H.
Colleague at Geotab
Toronto, Ontario, Canada, Canada
View →
LC
Lian Cheng
Colleague at Geotab
Burlington, Ontario, Canada, Canada
View →
AC
Arijit Chowdhury
Colleague at Geotab
Canada, Canada
View →
Sharae Cua
Colleague at Geotab
United States, United States
View →
LZ
Linda Zeng, Capm
Colleague at Geotab
Toronto, Ontario, Canada, Canada
View →
KJ
Khalid Johar
Colleague at Geotab
Toronto, Ontario, Canada, Canada
View →
SP
Sagarkumar Patel
Colleague at Geotab
Canada, Canada
View →
YY
Yichao Yang
Colleague at Geotab
Toronto, Ontario, Canada, Canada
View →
AR
Andrew Rosselet
Colleague at Geotab
Waterloo, Ontario, Canada, Canada
View →
PZ
Piotr Zub
Colleague at Geotab
Greater Toronto Area, Canada, Canada
View →
AH
Alim H.
Colleague at Geotab
Toronto, Ontario, Canada, Canada
View →
LC
Lian Cheng
Colleague at Geotab
Burlington, Ontario, Canada, Canada
View →
AC
Arijit Chowdhury
Colleague at Geotab
Canada, Canada
View →
1 education record
Mark Johnston education
FAQ
Frequently asked questions about Mark Johnston
Quick answers generated from the profile data available on this page.
What company does Mark Johnston work for?
Mark Johnston works for GEOTAB.
What is Mark Johnston's role at GEOTAB?
Mark Johnston is listed as Senior Software Developer, Team Lead at GEOTAB at GEOTAB.
What is Mark Johnston's email address?
AeroLeads has found 1 work email signal at @geotab.com for Mark Johnston at GEOTAB.
What is Mark Johnston's phone number?
AeroLeads has found 1 phone signal(s) with area code 519 for Mark Johnston at GEOTAB.
Where is Mark Johnston based?
Mark Johnston is based in Guelph, Ontario, Canada while working with GEOTAB.
What companies has Mark Johnston worked for?
Mark Johnston has worked for Geotab, Shipperbee, Intelligent Mechatronic Systems - Ims, Opentext, and Itmethods Inc..
Who are Mark Johnston's colleagues at GEOTAB?
Mark Johnston's colleagues at GEOTAB include Sharae Cua, Linda Zeng, Capm, Khalid Johar, Sagarkumar Patel, and Yichao Yang.
How can I contact Mark Johnston?
You can use AeroLeads to view verified contact signals for Mark Johnston at GEOTAB, including work email, phone, and LinkedIn data when available.
What schools did Mark Johnston attend?
Mark Johnston holds Bsc, Software Engineering from Lakehead University.
What skills is Mark Johnston known for?
Mark Johnston is listed with skills including Software Development, Troubleshooting, Integration, Agile Methodologies, Xml, Sql, C#, and Javascript.
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