AeroLeads people directory · profile
John Crawford Email & Phone Number
Lead Software Developer
at
PakEnergy
2 work emails found
@pennwell.com
4 phones found area 928 and 405
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Who is John Crawford? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Crawford is listed as Lead Software Developer at PakEnergy, based in Stillwater, Oklahoma, United States. AeroLeads shows a work email signal at pennwell.com, phone signal with area code 928, 405, and a matched LinkedIn profile for John Crawford.
John Crawford previously worked as Lead Software Engineer at Encoura and Principal Architect at Clarion Events Inc. - North America. John Crawford holds Bs, Computer Science from Oklahoma State University.
Company email context
Email format at PakEnergy
This section adds company-level context without repeating John Crawford's masked contact details.
*@pennwell.com
71% confidence
AeroLeads found 2 current-domain work email signals for John Crawford. Compare company email patterns before reaching out.
Profile bio
About John Crawford
I love technology. From native application development, web development and machine learning, to complex data workflows and processes. The challenge is my passion.
Listed skills include Mobile Applications, Web Development, Software Development, Agile Methodologies, and 53 others.
Current workplace
John Crawford's current company
Company context helps verify the profile and gives searchers a useful next step.
11 roles · 23 years
John Crawford work experience
A career timeline built from the work history available for this profile.
Lead Software Developer
Current
Feb 2023 - Present
Lead Software Engineer
Apr 2021 - Feb 2023
Principal Architect
Jan 2019 - Apr 2021
Principal Architect
Feb 2017 - Jan 2019
R&D Software Architect
I love to write code, solve complex problems, and experiment to find better solutions. As a member of the R&D team, I do all of these things. Designed and implemented the ETL platform (cloud), content delivery solution, and the client side for mobile (iOS). Clients using the content delivery solution include Mobile (iOS, Android, and Windows Phone) and.
Dec 2012 - Feb 2017
Senior Mobile Developer (R&D)
Focusing on mobile (iOS) development and the content services / resource integration into to the mobile application.
Jul 2010 - Nov 2012
Sr Web/Java Developer
Aug 2006 - Jul 2010
Web Developer Ii
Jul 2005 - Aug 2006
Advanced Programmer
Aug 2004 - Jul 2005
Seasonal Software Engineer
2003 - 2004
~1 yr
1 education record
John Crawford education
-
Oklahoma State University
FAQ
Frequently asked questions about John Crawford
Quick answers generated from the profile data available on this page.
What company does John Crawford work for?
John Crawford works for PakEnergy.
What is John Crawford's role at PakEnergy?
John Crawford is listed as Lead Software Developer at PakEnergy.
What is John Crawford's email address?
AeroLeads has found 2 work email signals at @pennwell.com for John Crawford at PakEnergy.
What is John Crawford's phone number?
AeroLeads has found 4 phone signal(s) with area code 928, 405 for John Crawford at PakEnergy.
Where is John Crawford based?
John Crawford is based in Stillwater, Oklahoma, United States while working with PakEnergy.
What companies has John Crawford worked for?
John Crawford has worked for Pakenergy, Encoura, Clarion Events Inc. - North America, Pennwell, and Creative Labs, Inc..
How can I contact John Crawford?
You can use AeroLeads to view verified contact signals for John Crawford at PakEnergy, including work email, phone, and LinkedIn data when available.
What schools did John Crawford attend?
John Crawford holds Bs, Computer Science from Oklahoma State University.
What skills is John Crawford known for?
John Crawford is listed with skills including Mobile Applications, Web Development, Software Development, Agile Methodologies, Scrum, Cms, Javascript, and Jquery.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial