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John Leininger Email & Phone Number
Senior Software Engineer at The Design Knowledge Company (TDKC)
at
The Design Knowledge Company (TDKC)
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✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Software Engineer at The Design Knowledge Company (TDKC)
Location
Dayton, Ohio, United States
Company size
Who is John Leininger? Overview
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Quick answer
John Leininger is listed as Senior Software Engineer at The Design Knowledge Company (TDKC) at The Design Knowledge Company (TDKC), a company with 38 employees, based in Dayton, Ohio, United States. AeroLeads shows a matched LinkedIn profile for John Leininger.
John Leininger previously worked as Senior Software Engineer at The Design Knowledge Company (Tdkc) and Application Developer Specialist at Reynolds And Reynolds. John Leininger holds Bachelor Of Arts, Physics, Computer Science from Manchester University.
Company email context
Email format at The Design Knowledge Company (TDKC)
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The Design Knowledge Company (TDKC)
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Profile bio
About John Leininger
John Leininger is a Senior Software Engineer at The Design Knowledge Company (TDKC) at The Design Knowledge Company (TDKC).
Current workplace
John Leininger's current company
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The Design Knowledge Company (Tdkc)
3 roles · 30 years
John Leininger work experience
A career timeline built from the work history available for this profile.
Application Developer Specialist
Reynolds And Reynolds
1996 - 2007
~11 yrs
Application Developer
Reynolds And Reynolds
1996 - 2006
~10 yrs
Team & coworkers
Colleagues at The Design Knowledge Company (TDKC)
Other employees you can reach at tdkc.com. View company contacts for 38 employees →
JL
John Leininger
Colleague at The Design Knowledge Company (Tdkc)Fairborn, Ohio, United States, United States
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CA
Chuck Anderson
Colleague at The Design Knowledge Company (Tdkc)Dayton Metropolitan Area, United States
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TC
Timothy Cox
Colleague at The Design Knowledge Company (Tdkc)Dayton, Ohio, United States, United States
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John Leininger
Colleague at The Design Knowledge Company (Tdkc)Fairborn, Ohio, United States, United States
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CA
Chuck Anderson
Colleague at The Design Knowledge Company (Tdkc)Dayton Metropolitan Area, United States
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TC
Timothy Cox
Colleague at The Design Knowledge Company (Tdkc)Dayton, Ohio, United States, United States
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1 education record
John Leininger education
FAQ
Frequently asked questions about John Leininger
Quick answers generated from the profile data available on this page.
What company does John Leininger work for?
John Leininger works for The Design Knowledge Company (TDKC).
What is John Leininger's role at The Design Knowledge Company (TDKC)?
John Leininger is listed as Senior Software Engineer at The Design Knowledge Company (TDKC) at The Design Knowledge Company (TDKC).
Where is John Leininger based?
John Leininger is based in Dayton, Ohio, United States while working with The Design Knowledge Company (TDKC).
What companies has John Leininger worked for?
John Leininger has worked for The Design Knowledge Company (Tdkc) and Reynolds And Reynolds.
Who are John Leininger's colleagues at The Design Knowledge Company (TDKC)?
John Leininger's colleagues at The Design Knowledge Company (TDKC) include John Leininger, Chuck Anderson, and Timothy Cox.
How can I contact John Leininger?
You can use AeroLeads to view verified contact signals for John Leininger at The Design Knowledge Company (TDKC), including work email, phone, and LinkedIn data when available.
What schools did John Leininger attend?
John Leininger holds Bachelor Of Arts, Physics, Computer Science from Manchester University.
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