Chief Cloud Architect
Current
Oct 2021 - Present
AeroLeads people directory · profile
John Calhoun Email & Phone Number
Chief Cloud Architect & chief security officer
at
Paynetworx Ltd
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 100%
Current company
Role
Chief Cloud Architect & chief security officer
Location
Georgetown, Texas, United States
Who is John Calhoun? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Calhoun is listed as Chief Cloud Architect & chief security officer at Paynetworx Ltd, based in Georgetown, Texas, United States. AeroLeads shows a matched LinkedIn profile for John Calhoun.
John Calhoun previously worked as Chief Cloud Architect at Paynetworx Ltd and Senior Cloud Data Platform Developer at Texas Mutual Insurance Company. John Calhoun holds Master'S Degree, Mathematics from Texas Tech University.
Company email context
Email format at Paynetworx Ltd
This section adds company-level context without repeating John Calhoun's masked contact details.
Paynetworx Ltd
Review company-level records connected to John Calhoun before choosing the right outreach path.
Profile bio
About John Calhoun
I am an innovative creator with specialization in cloud and machine learning/artificial intelligence technologies. My proficiency is derived from a variety of learning contexts and projects where I built solutions for top leaders across public sector and commercial industries. I have a passion for sharing my expertise with others through teaching, mentoring, and public speaking, while continuing to hone my skills via open source projects.
Listed skills include Research, Project Management, Strategic Planning, Hadoop, and 32 others.
Current workplace
John Calhoun's current company
Company context helps verify the profile and gives searchers a useful next step.
10 roles
John Calhoun work experience
A career timeline built from the work history available for this profile.
Senior Cloud Data Platform Developer
Apr 2021 - Oct 2021
Cloud Data Platform Developer
Jun 2020 - Apr 2021
Software Engineer
Dec 2019 - May 2020
Ml/Ai Specialist
Jan 2019 - Sep 2019
Solutions Architect
Feb 2017 - Dec 2018
Big Data Intern
Completed three month (June – August 2016) Internship spearheading three projects in Big Data.1) People Analytics: Analyzed data to increase sales performance utilizing R and Hadoop 2) AT&T Benefits: Built a data management and visualization platform applying web technologies3) Large Scale Hadoop Orchestration: Integrated and coordinated thousands of pig.
Jun 2016 - Aug 2016
Graduate Part Time Instructor
Classes Developed: Math 4330 - High Performance and GPU computing for Mathematicians (senior level) Math 3430 - High Performance Computation Techniques for Mathematicians (junior level) Math 4330 - Machine Learning in R (senior level)Classes Taught: Math 1330 - Contemporary Mathematics (freshman level)
Aug 2014 - Jun 2016
Lazarus Project Lead Researcher
Founder and Lead Researcher. Designed, built, implemented, and maintained a graphics processing unit (GPU) supercomputer and created a training program for researchers and students.
Aug 2012 - Jun 2016
Undergraduate Research Mentorship
Utilized the LAZARUS project to mentor undergraduate students in mathematics and computer science research.
Aug 2012 - Jun 2016
2 education records
John Calhoun education
Master'S Degree, Mathematics
Texas Tech University
Bachelor'S Degree, Mathematics And History
Texas Tech University
FAQ
Frequently asked questions about John Calhoun
Quick answers generated from the profile data available on this page.
What company does John Calhoun work for?
John Calhoun works for Paynetworx Ltd.
What is John Calhoun's role at Paynetworx Ltd?
John Calhoun is listed as Chief Cloud Architect & chief security officer at Paynetworx Ltd.
Where is John Calhoun based?
John Calhoun is based in Georgetown, Texas, United States while working with Paynetworx Ltd.
What companies has John Calhoun worked for?
John Calhoun has worked for Paynetworx Ltd, Texas Mutual Insurance Company, Skyways Air Transportation Inc, Amazon Web Services, and At&T.
How can I contact John Calhoun?
You can use AeroLeads to view verified contact signals for John Calhoun at Paynetworx Ltd, including work email, phone, and LinkedIn data when available.
What schools did John Calhoun attend?
John Calhoun holds Master'S Degree, Mathematics from Texas Tech University.
What skills is John Calhoun known for?
John Calhoun is listed with skills including Research, Project Management, Strategic Planning, Hadoop, C++, Python, Full Stack Web Development, and Data Analysis.
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