Software Engineer
Current
Aug 2019 - Present
AeroLeads people directory · profile
John Wilczewski Email & Phone Number
Software Engineer - M&T Tech
at
M&T Bank
1 work email found
@mtb.com
5 phones found area 716 and 585
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Software Engineer - M&T Tech
Location
Elma, New York, United States
Company size
Who is John Wilczewski? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Wilczewski is listed as Software Engineer - M&T Tech at M&T Bank, a with 21133 employees, based in Elma, New York, United States. AeroLeads shows a work email signal at mtb.com, phone signal with area code 716, 585, and a matched LinkedIn profile for John Wilczewski.
John Wilczewski previously worked as Software Engineer at M&T Bank and Consultant Business Systems at Hsbc. John Wilczewski holds Bs Computer Information Systems from Buffalo State College.
Company email context
Email format at M&T Bank
This section adds company-level context without repeating John Wilczewski's masked contact details.
{first_initial}{last}@mtb.com
89% confidence
AeroLeads found 1 current-domain work email signal for John Wilczewski. Compare company email patterns before reaching out.
Profile bio
About John Wilczewski
Over 25 years experience in the banking industry specializing in Systems Analysis, Design, coding, testing and application support with an emphasis on Distributed application engineering and support. Experience with several programming languages including Java and COBOL; as well as multiple scripting languages including SQL and powershell. Experience on various platforms including Mainframe, Linux, and Windows.
Listed skills include Sdlc, Business Analysis, Cics, Db2, and 13 others.
Current workplace
John Wilczewski's current company
Company context helps verify the profile and gives searchers a useful next step.
M&T Bank
2 roles
John Wilczewski work experience
A career timeline built from the work history available for this profile.
Consultant Business Systems
Jan 1998 - Jul 2019
Team & coworkers
Colleagues at M&T Bank
Other employees you can reach at mtb.com. View company contacts for 21133 employees →
JM
Jarred M. Ricks
Colleague at M&T BankWashington, District Of Columbia, United States
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RG
Robert Gay
Colleague at M&T BankGreater Hartford, United States
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MN
Mr Nobody
Colleague at M&T BankPune, Maharashtra, India
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AC
Angela Cox, Cpa
Colleague at M&T BankBuffalo, New York, United States
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MP
Marco Paschoale
Colleague at M&T BankMilan, Lombardy, Italy
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MW
Malinda W.
Colleague at M&T BankBaltimore, Maryland, United States
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JJ
Jaymie Jester
Colleague at M&T BankWilmington, Delaware, United States
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TJ
Thomas John
Colleague at M&T BankCommack, New York, United States
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MA
Maureen Auman
Colleague at M&T BankLockport, New York, United States
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MM
Michael Morse
Colleague at M&T BankAnnapolis, Maryland, United States
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Jarred M. Ricks
Colleague at M&T BankWashington, District Of Columbia, United States
View →
RG
Robert Gay
Colleague at M&T BankGreater Hartford, United States
View →
MN
Mr Nobody
Colleague at M&T BankPune, Maharashtra, India
View →
AC
Angela Cox, Cpa
Colleague at M&T BankBuffalo, New York, United States
View →
MP
Marco Paschoale
Colleague at M&T BankMilan, Lombardy, Italy
View →
MW
Malinda W.
Colleague at M&T BankBaltimore, Maryland, United States
View →
JJ
Jaymie Jester
Colleague at M&T BankWilmington, Delaware, United States
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TJ
Thomas John
Colleague at M&T BankCommack, New York, United States
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MA
Maureen Auman
Colleague at M&T BankLockport, New York, United States
View →
MM
Michael Morse
Colleague at M&T BankAnnapolis, Maryland, United States
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2 education records
John Wilczewski education
Bs Computer Information Systems
Buffalo State College
Education record
FAQ
Frequently asked questions about John Wilczewski
Quick answers generated from the profile data available on this page.
What company does John Wilczewski work for?
John Wilczewski works for M&T Bank.
What is John Wilczewski's role at M&T Bank?
John Wilczewski is listed as Software Engineer - M&T Tech at M&T Bank.
What is John Wilczewski's email address?
AeroLeads has found 1 work email signal at @mtb.com for John Wilczewski at M&T Bank.
What is John Wilczewski's phone number?
AeroLeads has found 5 phone signal(s) with area code 716, 585 for John Wilczewski at M&T Bank.
Where is John Wilczewski based?
John Wilczewski is based in Elma, New York, United States while working with M&T Bank.
What companies has John Wilczewski worked for?
John Wilczewski has worked for M&T Bank and Hsbc.
Who are John Wilczewski's colleagues at M&T Bank?
John Wilczewski's colleagues at M&T Bank include Jarred M. Ricks, Robert Gay, Mr Nobody, Angela Cox, Cpa, and Marco Paschoale.
How can I contact John Wilczewski?
You can use AeroLeads to view verified contact signals for John Wilczewski at M&T Bank, including work email, phone, and LinkedIn data when available.
What schools did John Wilczewski attend?
John Wilczewski holds Bs Computer Information Systems from Buffalo State College.
What skills is John Wilczewski known for?
John Wilczewski is listed with skills including Sdlc, Business Analysis, Cics, Db2, Vsam, Mainframe, Cobol, and Jcl.
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