Senior Engineering Manager, Product Security
Current
Aug 2024 - Present
AeroLeads people directory · profile
David Messerschmidt Email & Phone Number
Senior Manager, Product Security at PayPal | CISSP
at
PayPal
1 work email found
@paypal.com
2 phones found area 847 and 973
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Manager, Product Security at PayPal | CISSP
Location
Greater Chicago Area, United States, United States
Who is David Messerschmidt? Overview
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Quick answer
David Messerschmidt is listed as Senior Manager, Product Security at PayPal | CISSP at PayPal, based in Greater Chicago Area, United States, United States. AeroLeads shows a work email signal at paypal.com, phone signal with area code 847, 973, and a matched LinkedIn profile for David Messerschmidt.
David Messerschmidt previously worked as Senior Engineering Manager, Product Security at Paypal and Senior Engineering Manager, Cloud Security at Paypal. David Messerschmidt holds Bachelor Of Science (B.S.) In Business, Information Systems And Information Technology, Business Process Management from University Of Illinois Urbana-Champaign.
Company email context
Email format at PayPal
This section adds company-level context without repeating David Messerschmidt's masked contact details.
{first_initial}{last}@paypal.com
89% confidence
AeroLeads found 1 current-domain work email signal for David Messerschmidt. Compare company email patterns before reaching out.
Profile bio
About David Messerschmidt
David oversees the Application Security program for PayPal business units including Braintree, Honey, Hyperwallet, Venmo, Xoom, and Zettle. David previously worked at McDonald’s Corporation and Deloitte. His previous experience includes work at over 15 Fortune 500 companies in areas including application security (SAST / DAST / WAF / web app scanning / pen testing), security operations, metrics, cyber war gaming, risk assessment, incident response, vulnerability management, data classification, Data Loss Prevention (DLP), and IT project management.
Listed skills include Computer Hardware, Java, Microsoft Office, Troubleshooting, and 33 others.
Current workplace
David Messerschmidt's current company
Company context helps verify the profile and gives searchers a useful next step.
12 roles
David Messerschmidt work experience
A career timeline built from the work history available for this profile.
Senior Engineering Manager, Cloud Security
Lead the Application Security program for PayPal business units including Braintree, Honey, Hyperwallet, Venmo, Xoom, and Zettle
Jan 2023 - Aug 2024
Engineering Manager, Braintree Cyber Security
Led Braintree (business unit) cyber security program across all domains
Feb 2022 - Jan 2023
Senior Manager, Cyber Security Operations
Nov 2019 - Feb 2022
Senior Consultant At Deloitte - Cyber Risk Services
Aug 2017 - Nov 2019
Consultant At Deloitte - Cyber Risk Services
Jan 2016 - Aug 2017
Cyber Risk Services Intern
Jun 2015 - Jul 2015
Engineering It Consultant (Help Desk)
-Provided technology support for 100 Windows and Linux workstations
Jan 2014 - May 2015
Risk Consulting It Attestation Intern
-Documented and tested system controls involving system security, program design, and system operations on several Fortune 500 client engagements-Conducted control walkthrough interviews-Packaged, distributed, and reviewed work of KPMG offshore audit teams
Jun 2014 - Aug 2014
Business Analyst Intern
-Provided operational support on a multi-hundred million dollar 18,000 site network deployment project-Coded an award-winning “Hack Day” Android application in 24 hours with a team and pitched the application and idea to senior executives including the CIO-Programmed an automated statistics analysis tool in Java-Worked closely with agents, vendor partners.
May 2013 - Aug 2013
Audio Visual Technician (Seasonal)
-Oversaw, troubleshot, and repaired malfunctioning TV, audio, computer, and POS hardware systems-Managed numerous park-wide audio playlists and ensured safety spiels, advertisements, background music, and sound effects played properly
May 2012 - Aug 2012
Computer Aide (Help Desk)
Ela Area Public Library
-Provided assistance to patrons and staff related to the use of library technology including computers, scanners, fax machines, copy machines, print stations, and software programs-Troubleshot computer and printer problems-Posted weekly Facebook and Twitter updates for the library-Designed, setup, and taught six computer classes
Oct 2008 - Aug 2011
Team & coworkers
Colleagues at PayPal
Other employees you can reach at paypal.com. View company contacts →
WM
William Mcgushin
Colleague at PaypalGreater Sydney Area, Australia
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SN
Sandeep Nalvaya
Colleague at PaypalBengaluru, Karnataka, India, India
View →
SH
Sagul Hameed
Colleague at PaypalChennai, Tamil Nadu, India, India
View →
VA
Vinay Agarwal
Colleague at PaypalSurat, Gujarat, India, India
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ST
Shelley Tang
Colleague at PaypalGuangzhou, Guangdong, China, China
View →
KK
Kadir Kh
Colleague at PaypalJaipur, Rajasthan, India, India
View →
AA
Andreia A. Costa
Colleague at PaypalGuarulhos, São Paulo, Brazil, Brazil
View →
VS
Viral Sura
Colleague at PaypalSan Francisco Bay Area, United States, United States
View →
RT
Rishika Taneja
Colleague at PaypalBengaluru, Karnataka, India, India
View →
MM
Maylene Manalo
Colleague at PaypalCalapan, Mimaropa, Philippines, Philippines
View →
William Mcgushin
Colleague at PaypalGreater Sydney Area, Australia
View →
SN
Sandeep Nalvaya
Colleague at PaypalBengaluru, Karnataka, India, India
View →
SH
Sagul Hameed
Colleague at PaypalChennai, Tamil Nadu, India, India
View →
VA
Vinay Agarwal
Colleague at PaypalSurat, Gujarat, India, India
View →
ST
Shelley Tang
Colleague at PaypalGuangzhou, Guangdong, China, China
View →
KK
Kadir Kh
Colleague at PaypalJaipur, Rajasthan, India, India
View →
AA
Andreia A. Costa
Colleague at PaypalGuarulhos, São Paulo, Brazil, Brazil
View →
VS
Viral Sura
Colleague at PaypalSan Francisco Bay Area, United States, United States
View →
RT
Rishika Taneja
Colleague at PaypalBengaluru, Karnataka, India, India
View →
MM
Maylene Manalo
Colleague at PaypalCalapan, Mimaropa, Philippines, Philippines
View →
1 education record
David Messerschmidt education
-
University Of Illinois Urbana-Champaign
FAQ
Frequently asked questions about David Messerschmidt
Quick answers generated from the profile data available on this page.
What company does David Messerschmidt work for?
David Messerschmidt works for PayPal.
What is David Messerschmidt's role at PayPal?
David Messerschmidt is listed as Senior Manager, Product Security at PayPal | CISSP at PayPal.
What is David Messerschmidt's email address?
AeroLeads has found 1 work email signal at @paypal.com for David Messerschmidt at PayPal.
What is David Messerschmidt's phone number?
AeroLeads has found 2 phone signal(s) with area code 847, 973 for David Messerschmidt at PayPal.
Where is David Messerschmidt based?
David Messerschmidt is based in Greater Chicago Area, United States, United States while working with PayPal.
What companies has David Messerschmidt worked for?
David Messerschmidt has worked for Paypal, Mcdonald'S, Deloitte, University Of Illinois At Urbana-Champaign, and Kpmg.
Who are David Messerschmidt's colleagues at PayPal?
David Messerschmidt's colleagues at PayPal include William Mcgushin, Sandeep Nalvaya, Sagul Hameed, Vinay Agarwal, and Shelley Tang.
How can I contact David Messerschmidt?
You can use AeroLeads to view verified contact signals for David Messerschmidt at PayPal, including work email, phone, and LinkedIn data when available.
What schools did David Messerschmidt attend?
David Messerschmidt holds Bachelor Of Science (B.S.) In Business, Information Systems And Information Technology, Business Process Management from University Of Illinois Urbana-Champaign.
What skills is David Messerschmidt known for?
David Messerschmidt is listed with skills including Computer Hardware, Java, Microsoft Office, Troubleshooting, Microsoft Excel, Customer Service, Html, and Computer Security.
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