AeroLeads people directory · profile
David Shaffer Email & Phone Number
Senior Software Engineer
at
ZTC.io
1 work email found
@ztc.io
1 phone found area 678
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Software Engineer
Location
Fairfax County, Virginia, United States
Company size
Who is David Shaffer? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
David Shaffer is listed as Senior Software Engineer at ZTC.io, a with 12 employees, based in Fairfax County, Virginia, United States. AeroLeads shows a work email signal at ztc.io, phone signal with area code 678, and a matched LinkedIn profile for David Shaffer.
David Shaffer previously worked as Senior Software Developer at Armedia and Junior Software Developer at Armedia. David Shaffer holds Master Of Science - Ms, Digital Forensic Science from Champlain College.
Company email context
Email format at ZTC.io
This section adds company-level context without repeating David Shaffer's masked contact details.
{first}@ztc.io
89% confidence
AeroLeads found 1 current-domain work email signal for David Shaffer. Compare company email patterns before reaching out.
Profile bio
About David Shaffer
David Shaffer is a Senior Software Engineer at ZTC.io. He possess expertise in testing, embedded systems, electronics, systems engineering, software engineering and 16 more skills. He is proficient in Spanish.
Listed skills include Testing, Embedded Systems, Electronics, Systems Engineering, and 17 others.
Current workplace
David Shaffer's current company
Company context helps verify the profile and gives searchers a useful next step.
8 roles · 22 years
David Shaffer work experience
A career timeline built from the work history available for this profile.
Role listed
Senior Software Engineer
Senior Software Developer
Jan 2016 - Oct 2017
Junior Software Developer
Jun 2014 - Dec 2015
Computer/Software Engineer I
Work with multifaceted Engineering, QC, FSR, Logistics, and Manufacturing team to plan, design, integrate, test and improve the company products, with specific concentration on the embedded hardware and micro-controllers as well as system software application based upon a WinCE Mobile platform.
2012 - 2013
~1 yr
Electronic Technician
Built, tested, and repaired company products in an ESD lab environment.
2010 - 2012
~2 yrs
Tile Setter
S & P Contracting
Demolition, installation, and repair of ceramic, porcelain, and natural stone tile for bathroom, kitchen, and basement projects.
2005 - 2010
~5 yrs
Team & coworkers
Colleagues at ZTC.io
Other employees you can reach at ztc.io. View company contacts for 12 employees →
MP
Mark Putnick
Colleague at Ztc.IoHerndon, Virginia, United States
View →
JP
James Parrott
Colleague at Ztc.IoAshburn, Virginia, United States
View →
SK
Sanoj Kumar Rauniyar
Colleague at Ztc.IoNepal
View →
EZ
Emily Zuccaro
Colleague at Ztc.IoArlington, Virginia, United States
View →
ZI
Zafar Iqbal
Colleague at Ztc.IoSargodha District, Punjab, Pakistan
View →
JI
Juma Issa
Colleague at Ztc.IoTanzania, United Republic Of
View →
ZH
Zayneb Hadi
Colleague at Ztc.IoPoland
View →
KX
Kai Xu
Colleague at Ztc.IoSingapore
View →
Mark Putnick
Colleague at Ztc.IoHerndon, Virginia, United States
View →
JP
James Parrott
Colleague at Ztc.IoAshburn, Virginia, United States
View →
SK
Sanoj Kumar Rauniyar
Colleague at Ztc.IoNepal
View →
EZ
Emily Zuccaro
Colleague at Ztc.IoArlington, Virginia, United States
View →
ZI
Zafar Iqbal
Colleague at Ztc.IoSargodha District, Punjab, Pakistan
View →
JI
Juma Issa
Colleague at Ztc.IoTanzania, United Republic Of
View →
ZH
Zayneb Hadi
Colleague at Ztc.IoPoland
View →
KX
Kai Xu
Colleague at Ztc.IoSingapore
View →
3 education records
David Shaffer education
Master Of Science - Ms, Digital Forensic Science
Champlain College
Bachelor'S Degree, Electrical And Electronics Engineering
George Mason University
Bachelor'S Degree, The Bible And Theology
Global University
FAQ
Frequently asked questions about David Shaffer
Quick answers generated from the profile data available on this page.
What company does David Shaffer work for?
David Shaffer works for ZTC.io.
What is David Shaffer's role at ZTC.io?
David Shaffer is listed as Senior Software Engineer at ZTC.io.
What is David Shaffer's email address?
AeroLeads has found 1 work email signal at @ztc.io for David Shaffer at ZTC.io.
What is David Shaffer's phone number?
AeroLeads has found 1 phone signal(s) with area code 678 for David Shaffer at ZTC.io.
Where is David Shaffer based?
David Shaffer is based in Fairfax County, Virginia, United States while working with ZTC.io.
What companies has David Shaffer worked for?
David Shaffer has worked for Ztc.Io, Armedia, Praemittias Systems Llc, and S & P Contracting.
Who are David Shaffer's colleagues at ZTC.io?
David Shaffer's colleagues at ZTC.io include Mark Putnick, James Parrott, Sanoj Kumar Rauniyar, Emily Zuccaro, and Zafar Iqbal.
How can I contact David Shaffer?
You can use AeroLeads to view verified contact signals for David Shaffer at ZTC.io, including work email, phone, and LinkedIn data when available.
What schools did David Shaffer attend?
David Shaffer holds Master Of Science - Ms, Digital Forensic Science from Champlain College.
What skills is David Shaffer known for?
David Shaffer is listed with skills including Testing, Embedded Systems, Electronics, Systems Engineering, Software Engineering, Microcontrollers, Integration, and Software Development.
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