Senior Engineer - Systems Platform Engineering
Current
May 2019 - Present
AeroLeads people directory · profile
Jonathan Brunk Email & Phone Number
Senior Engineer - Systems Platform Engineering
at
Mastercard
2 work emails found
@mastercard.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 86%
Current company
Role
Senior Engineer - Systems Platform Engineering
Location
St Louis, Missouri, United States
Company size
Who is Jonathan Brunk? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jonathan Brunk is listed as Senior Engineer - Systems Platform Engineering at Mastercard, a with 29583 employees, based in St Louis, Missouri, United States. AeroLeads shows a work email signal at mastercard.com and a matched LinkedIn profile for Jonathan Brunk.
Jonathan Brunk previously worked as Network Analyst at Rejis and Network Engineer at Answers. Jonathan Brunk holds Associates Degree, Computer Networking Technology from Ranken Technical College.
Company email context
Email format at Mastercard
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{first}_{last}@mastercard.com
92% confidence
AeroLeads found 2 current-domain work email signals for Jonathan Brunk. Compare company email patterns before reaching out.
Profile bio
About Jonathan Brunk
Jonathan Brunk is a Senior Engineer - Systems Platform Engineering at Mastercard.
Current workplace
Jonathan Brunk's current company
Company context helps verify the profile and gives searchers a useful next step.
Mastercard
5 roles
Jonathan Brunk work experience
A career timeline built from the work history available for this profile.
Team & coworkers
Colleagues at Mastercard
Other employees you can reach at mastercard.com. View company contacts for 29583 employees →
PM
Peter Marčiš
Colleague at MastercardPrague, Czechia, Czech Republic
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RB
Russ Ball
Colleague at MastercardBridgeton, Missouri, United States
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SC
Samantha Carvalho
Colleague at MastercardSão Paulo, Brazil
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AS
Adnan Siddique
Colleague at MastercardPune, Maharashtra, India
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AM
Annie Moreno
Colleague at MastercardMiami-Fort Lauderdale Area, United States
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DK
Dileep Kumar Rongali
Colleague at MastercardHyderabad, Telangana, India
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JR
Jacek Rosochacki
Colleague at MastercardWarsaw, Mazowieckie, Poland
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HN
Haneesha Nalamati
Colleague at MastercardChesterfield, Missouri, United States
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EM
Ed Marte, Ms Ilr, Phr
Colleague at MastercardNew York City Metropolitan Area, United States
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RS
Ranjit Saroya
Colleague at MastercardUnited Arab Emirates
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Peter Marčiš
Colleague at MastercardPrague, Czechia, Czech Republic
View →
RB
Russ Ball
Colleague at MastercardBridgeton, Missouri, United States
View →
SC
Samantha Carvalho
Colleague at MastercardSão Paulo, Brazil
View →
AS
Adnan Siddique
Colleague at MastercardPune, Maharashtra, India
View →
AM
Annie Moreno
Colleague at MastercardMiami-Fort Lauderdale Area, United States
View →
DK
Dileep Kumar Rongali
Colleague at MastercardHyderabad, Telangana, India
View →
JR
Jacek Rosochacki
Colleague at MastercardWarsaw, Mazowieckie, Poland
View →
HN
Haneesha Nalamati
Colleague at MastercardChesterfield, Missouri, United States
View →
EM
Ed Marte, Ms Ilr, Phr
Colleague at MastercardNew York City Metropolitan Area, United States
View →
RS
Ranjit Saroya
Colleague at MastercardUnited Arab Emirates
View →
1 education record
Jonathan Brunk education
-
Ranken Technical College
FAQ
Frequently asked questions about Jonathan Brunk
Quick answers generated from the profile data available on this page.
What company does Jonathan Brunk work for?
Jonathan Brunk works for Mastercard.
What is Jonathan Brunk's role at Mastercard?
Jonathan Brunk is listed as Senior Engineer - Systems Platform Engineering at Mastercard.
What is Jonathan Brunk's email address?
AeroLeads has found 2 work email signals at @mastercard.com for Jonathan Brunk at Mastercard.
Where is Jonathan Brunk based?
Jonathan Brunk is based in St Louis, Missouri, United States while working with Mastercard.
What companies has Jonathan Brunk worked for?
Jonathan Brunk has worked for Mastercard, Rejis, Answers, and Savvis.
Who are Jonathan Brunk's colleagues at Mastercard?
Jonathan Brunk's colleagues at Mastercard include Peter Marčiš, Russ Ball, Samantha Carvalho, Adnan Siddique, and Annie Moreno.
How can I contact Jonathan Brunk?
You can use AeroLeads to view verified contact signals for Jonathan Brunk at Mastercard, including work email, phone, and LinkedIn data when available.
What schools did Jonathan Brunk attend?
Jonathan Brunk holds Associates Degree, Computer Networking Technology from Ranken Technical College.
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