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Dan Johns Email & Phone Number
Principal Software Engineer
at
HERE Technologies
1 work email found
@here.com
3 phones found area 312
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Principal Software Engineer
Location
Madison, Wisconsin, United States
Who is Dan Johns? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Dan Johns is listed as Principal Software Engineer at HERE Technologies, based in Madison, Wisconsin, United States. AeroLeads shows a work email signal at here.com, phone signal with area code 312, and a matched LinkedIn profile for Dan Johns.
Dan Johns previously worked as Lead Software Engineer at Here Technologies and Senior Software Engineer at Here Technologies. Dan Johns holds Bachelor Of Science (B.S.), Computer Science from Michigan State University.
Company email context
Email format at HERE Technologies
This section adds company-level context without repeating Dan Johns's masked contact details.
{first}.{last}@here.com
86% confidence
AeroLeads found 1 current-domain work email signal for Dan Johns. Compare company email patterns before reaching out.
Profile bio
About Dan Johns
Software Developer with success in creating front, middle and back office systems.
Listed skills include Java Enterprise Edition, Enterprise Architecture, Data Modeling, Java, and 30 others.
Current workplace
Dan Johns's current company
Company context helps verify the profile and gives searchers a useful next step.
11 roles · 27 years
Dan Johns work experience
A career timeline built from the work history available for this profile.
Principal Software Engineer
Current
May 2022 - Present
Lead Software Engineer
Mar 2018 - Apr 2022
Senior Software Engineer
Enhance and maintain a high volume, high availability collection of micro services that processes real-time, location based sensor data.
Jul 2016 - Mar 2018
Consultant - Software Engineer
Enhanced and maintained TrustKeeper, a web application used by businesses to assess their compliance and vulnerability based on the Payment Card Industry Data Security Standard (PCI DSS).
Jan 2013 - Jun 2016
Consultant
Built new user interface components for PaymentNet using Google Web Toolkit.
Dec 2011 - Dec 2012
Consultant
Enhanced FINRA's primary internal reporting system to accomodate Reg NMS changes and merger of NYSE data.
Jan 2010 - Dec 2011
Team Lead
Enhanced and supported middle office messaging system.Managed and provided direction to onshore and offshore support teams.
2008 - 2009
~1 yr
Team Lead
Developed and executed project plans for small and large projects. Organized resources, staff to achieve project milestones.
2007 - 2008
~1 yr
Consultant - Application Architect
Us Department Of Education
Migrated the Loan Consolidation system to a Java/Oracle platform. Over the course of this effort I had worked as a DBA, as a J2EE developer, and as an Application Architect.
2004 - 2007
~3 yrs
Member Of Technical Staff
Built a Java Enterprise based Fund Supermarket trading platform for the UK, Germany, and other countries.
2000 - 2004
~4 yrs
1 education record
Dan Johns education
-
Michigan State University
FAQ
Frequently asked questions about Dan Johns
Quick answers generated from the profile data available on this page.
What company does Dan Johns work for?
Dan Johns works for HERE Technologies.
What is Dan Johns's role at HERE Technologies?
Dan Johns is listed as Principal Software Engineer at HERE Technologies.
What is Dan Johns's email address?
AeroLeads has found 1 work email signal at @here.com for Dan Johns at HERE Technologies.
What is Dan Johns's phone number?
AeroLeads has found 3 phone signal(s) with area code 312 for Dan Johns at HERE Technologies.
Where is Dan Johns based?
Dan Johns is based in Madison, Wisconsin, United States while working with HERE Technologies.
What companies has Dan Johns worked for?
Dan Johns has worked for Here Technologies, Trustwave, Jpmorgan Chase - Commercial Card, Financial Industry Regulatory Authority, and Northern Trust.
How can I contact Dan Johns?
You can use AeroLeads to view verified contact signals for Dan Johns at HERE Technologies, including work email, phone, and LinkedIn data when available.
What schools did Dan Johns attend?
Dan Johns holds Bachelor Of Science (B.S.), Computer Science from Michigan State University.
What skills is Dan Johns known for?
Dan Johns is listed with skills including Java Enterprise Edition, Enterprise Architecture, Data Modeling, Java, Gwt, Oracle, Spring, and It Strategy.
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