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Dewayne Thomas Email & Phone Number

Sr Staff Systems Engineer - Mainframe at Visa at Visa
Location: Littleton, Colorado, United States 12 work roles 2 schools
1 work email found @visa.com 5 phones found area 720, 631, and 650 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 5 phones

Work email d****@visa.com
Direct phone (720) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Sr Staff Systems Engineer - Mainframe at Visa
Location
Littleton, Colorado, United States
Company size

Who is Dewayne Thomas? Overview

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Quick answer

Dewayne Thomas is listed as Sr Staff Systems Engineer - Mainframe at Visa at Visa, a with 28536 employees, based in Littleton, Colorado, United States. AeroLeads shows a work email signal at visa.com, phone signal with area code 720, 631, 650, and a matched LinkedIn profile for Dewayne Thomas.

Dewayne Thomas previously worked as Staff Software Engineer - Mainframe at Visa and Independent Software Consultant/Developer at Mindwalk Tech, Llc. Dewayne Thomas studied at University Of Illinois Springfield.

Company email context

Email format at Visa

This section adds company-level context without repeating Dewayne Thomas's masked contact details.

{first_initial}{last}@visa.com
89% confidence

AeroLeads found 1 current-domain work email signal for Dewayne Thomas. Compare company email patterns before reaching out.

Profile bio

About Dewayne Thomas

I love tackling a problem and applying the best ideas, components and techniques to resolve it. I am most passionate about the use of technology to make our lives easier, safer, and more productive. It doesn't matter whether the technology is old or new, or whether the solution requires integration of multiple, different technologies. From my early childhood and forward, I was fascinated by how science and technology were used to help people and organizations. When I first started writing computer programs, I was excited in seeing how I could make this inanimate box do things that were difficult or impossible for a person to accomplish. With the growth in the field, I saw how working in these technologies would never be boring or become rote in performance. ► SKILLS & LEADERSHIP VALUE:I am highly skilled at managing my time so that multitasking a large stable of concurrent projects with constantly shifting priorities becomes second nature. I subscribe to the belief that better leaders create better environments and better leaders surround themselves with highly motivated and capable people and ensure their organizations have the best chance at excellence. I strive to find the 'hidden” strengths that people have and guide them toward taking the responsibilities that make the most of their talents and give them the best chance for success. My managers and peers see me as both a good teammate and a supportive manager. I am extremely adept at learning new things and applying that acquired knowledge in effective ways. I adapt my management and working style to fit those I interact with. When it comes to my clients, I have a knack for alleviating frustration associated with technology not functioning properly or currently non-existent solutions to the problems they encounter. ► CONTACT INFORMATION:I am always open to new opportunities and new network connections with industry professionals. Feel free to reach out to me at: DeWayne@s-dthomas.com

Listed skills include Software Development, Ibm Mainframe, Rexx, Enterprise Software, and 45 others.

Current workplace

Dewayne Thomas's current company

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

Visa
Visa
Sr Staff Systems Engineer - Mainframe at Visa
Littleton, CO, US
Website
Employees
28536
AeroLeads page
12 roles · 37 years

Dewayne Thomas work experience

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

Sr Staff Systems Engineer - Mainframe At Visa

Littleton, Co, Us

Role listed

Littleton, Co, Us

Sr Staff Systems Engineer - Mainframe At Visa

Foster City, California, Us

Staff Software Engineer - Mainframe

Foster City, California, Us

Jan 2018 - Aug 2023

Independent Software Consultant/Developer

Mindwalk Tech, Llc

Freelance web and other software developmentWeb technology consulting, particularly javascript, HTML and CSS

Software Engineer

Ca

San Jose, California, Us

Apr 2002 - Jul 2008

Director, R&D Special Projects

Darmstadt, Hessen, De

Sep 1992 - Sep 2001

Sr. Software Development Specialist

Landmark Systems Corp
1990 - 1992 ~2 yrs

Software Engineer

Au

Apr 1988 - Feb 1990
Team & coworkers

Colleagues at Visa

Other employees you can reach at visa.com. View company contacts for 28536 employees →

2 education records

Dewayne Thomas education

Education record

University Of Illinois Springfield

Education record

Porta High School
FAQ

Frequently asked questions about Dewayne Thomas

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

What company does Dewayne Thomas work for?

Dewayne Thomas works for Visa.

What is Dewayne Thomas's role at Visa?

Dewayne Thomas is listed as Sr Staff Systems Engineer - Mainframe at Visa at Visa.

What is Dewayne Thomas's email address?

AeroLeads has found 1 work email signal at @visa.com for Dewayne Thomas at Visa.

What is Dewayne Thomas's phone number?

AeroLeads has found 5 phone signal(s) with area code 720, 631, 650 for Dewayne Thomas at Visa.

Where is Dewayne Thomas based?

Dewayne Thomas is based in Littleton, Colorado, United States while working with Visa.

What companies has Dewayne Thomas worked for?

Dewayne Thomas has worked for Visa, Mindwalk Tech, Llc, Velocity Software, Inc, Ca, and Software Ag.

Who are Dewayne Thomas's colleagues at Visa?

Dewayne Thomas's colleagues at Visa include Eduardo Abreu, Liang Chen, Lydia Tham, Ronildo Dantas, and Elvira Nanez.

How can I contact Dewayne Thomas?

You can use AeroLeads to view verified contact signals for Dewayne Thomas at Visa, including work email, phone, and LinkedIn data when available.

What schools did Dewayne Thomas attend?

Dewayne Thomas studied at University Of Illinois Springfield.

What skills is Dewayne Thomas known for?

Dewayne Thomas is listed with skills including Software Development, Ibm Mainframe, Rexx, Enterprise Software, Z/Os, Mainframe, Operating Systems, and Jcl.

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