AeroLeads people directory · profile
Greg Williamson Email & Phone Number
Staff Software Engineer
at
HeartFlow, Inc
1 work email found
@stellarscience.com
2 phones found area 505 and 575
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Who is Greg Williamson? Overview
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Quick answer
Greg Williamson is listed as Staff Software Engineer at HeartFlow, Inc, based in Allen, Texas, United States. AeroLeads shows a work email signal at stellarscience.com, phone signal with area code 505, 575, and a matched LinkedIn profile for Greg Williamson.
Greg Williamson previously worked as Staff Software Engineer at Heartflow and Director of Software Engineering at Heartflow, Inc. Greg Williamson holds Master Of Science (M.S.), Computer Science from New Mexico Highlands University.
Company email context
Email format at HeartFlow, Inc
This section adds company-level context without repeating Greg Williamson's masked contact details.
{first_initial}{last}@stellarscience.com
86% confidence
AeroLeads found 1 current-domain work email signal for Greg Williamson. Compare company email patterns before reaching out.
Profile bio
About Greg Williamson
Greg Williamson is an engineering servant leader, software engineer, musician, and problem solver. Whether it is overcoming obstacles in organizations, teams, code, or music, he devotes himself fully to the task at hand. Greg has developed state-of-the-art computer vision algorithms, mobile applications, desktop applications, and web applications. He has a track record of building high-performing engineering teams that deliver business value on time and budget. He has also performed in front of packed concert halls. Performing under pressure is where he does his best work. His interpersonal skills are fantastic. He is both an individual contributor and team lead. When not programming or strumming his acoustic guitar, Greg spends his free time golfing, playing video games, and reading.
Current workplace
Greg Williamson's current company
Company context helps verify the profile and gives searchers a useful next step.
Heartflow, Inc
Website
AeroLeads page
10 roles · 14 years
Greg Williamson work experience
A career timeline built from the work history available for this profile.
Director Of Software Engineering
As director of engineering at Heartflow, I have the pleasure of working with a talented team of full-stack engineers and engineer managers as they deliver the Heartflow analysis to our customers. I work closely with engineer managers to iteratively improve the code, infrastructure, teams, and culture at Heartflow.
Engineering Manager
As an engineering manager at Heartflow, I worked with an incredibly talented team of machine learning researchers and engineers to bring a state-of-the-art aorta segmentation algorithm into production on time and on budget. In addition to focusing on executing the project goals, I prioritized investment in MLOps infrastructure and building out the CI/CD.
Oct 2022 - Jul 2023
Senior Staff Software Engineer
As a senior staff software engineer, my main goal is to keep my team happy and productive. I work with my team to establish policies and procedures for development that enforce top-quality coding standards and performance. I organize sprints, UI/UX design sessions, code reviews, and pair programming sessions. I take responsibility for the management of the.
Jul 2016 - Nov 2022
Senior Full Stack Engineer
Develop hybrid desktop / web applications for visualizing data. Develop UI using JavaScript, HTML, CSS. Develop back-end server in Python, Node, and C++.Develop C++ desktop application for structure from motion.
Aug 2014 - Nov 2022
May 2013 - Aug 2014
Computer Vision Researcher
Performs research and development for a wide range of computer vision problems such as image recognition, hand tracking, eye tracking and head tracking.
May 2013 - Aug 2014
Graduate Assistant
Explored state of the art computer vision algorithms. Discovered new ways to improve on accuracy and reduce computational cost of existing algorithms. Objective was to find an image recognition algorithm that could run locally on a mobile device.
Aug 2012 - Aug 2013
Graphic Designer
Used Adobe Creative Suite to make posters, ads, motion graphics and commercials. Interfaced with clients to discuss goals and outcomes.
Aug 2011 - Aug 2012
Research Assistant
Tested the effectiveness of reflectance transformation imaging for tracking condition changes in art. Created a website documenting research and findings:http://okeeffeimagingproject.wordpress.com/
2012 - 2012
Team & coworkers
Colleagues at HeartFlow, Inc
Other employees you can reach at heartflow.com. View company contacts →
SG
Susanth G
Colleague at Heartflow, IncDallas-Fort Worth Metroplex, United States
View →
DT
Donny Tang
Colleague at Heartflow, IncTracy, California, United States, United States
View →
SM
Saba Mirza
Colleague at Heartflow, IncSan Francisco Bay Area, United States
View →
JS
Jeana Schafer
Colleague at Heartflow, IncSan Jose, California, United States, United States
View →
LC
Lauren Carey
Colleague at Heartflow, IncAustin, Texas Metropolitan Area, United States
View →
RT
Ravi Teja
Colleague at Heartflow, IncUnited States, United States
View →
CL
Chelsea L. Hudlow
Colleague at Heartflow, IncOrlando, Florida, United States, United States
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GK
Gina Kowal
Colleague at Heartflow, IncRichmond, Texas, United States, United States
View →
RC
Rachel Compton
Colleague at Heartflow, IncAustin, Texas, United States, United States
View →
DS
Dustin Stagen
Colleague at Heartflow, IncSouthaven, Mississippi, United States, United States
View →
Susanth G
Colleague at Heartflow, IncDallas-Fort Worth Metroplex, United States
View →
DT
Donny Tang
Colleague at Heartflow, IncTracy, California, United States, United States
View →
SM
Saba Mirza
Colleague at Heartflow, IncSan Francisco Bay Area, United States
View →
JS
Jeana Schafer
Colleague at Heartflow, IncSan Jose, California, United States, United States
View →
LC
Lauren Carey
Colleague at Heartflow, IncAustin, Texas Metropolitan Area, United States
View →
RT
Ravi Teja
Colleague at Heartflow, IncUnited States, United States
View →
CL
Chelsea L. Hudlow
Colleague at Heartflow, IncOrlando, Florida, United States, United States
View →
GK
Gina Kowal
Colleague at Heartflow, IncRichmond, Texas, United States, United States
View →
RC
Rachel Compton
Colleague at Heartflow, IncAustin, Texas, United States, United States
View →
DS
Dustin Stagen
Colleague at Heartflow, IncSouthaven, Mississippi, United States, United States
View →
2 education records
Greg Williamson education
Master Of Science (M.S.), Computer Science
New Mexico Highlands University
Bachelor Of Arts (B.A.), Classical Guitar Performance
The University Of New Mexico
FAQ
Frequently asked questions about Greg Williamson
Quick answers generated from the profile data available on this page.
What company does Greg Williamson work for?
Greg Williamson works for HeartFlow, Inc.
What is Greg Williamson's role at HeartFlow, Inc?
Greg Williamson is listed as Staff Software Engineer at HeartFlow, Inc.
What is Greg Williamson's email address?
AeroLeads has found 1 work email signal at @stellarscience.com for Greg Williamson at HeartFlow, Inc.
What is Greg Williamson's phone number?
AeroLeads has found 2 phone signal(s) with area code 505, 575 for Greg Williamson at HeartFlow, Inc.
Where is Greg Williamson based?
Greg Williamson is based in Allen, Texas, United States while working with HeartFlow, Inc.
What companies has Greg Williamson worked for?
Greg Williamson has worked for Heartflow, Heartflow, Inc, Stellar Science Ltd Co, Ideum, and New Mexico Highlands University.
Who are Greg Williamson's colleagues at HeartFlow, Inc?
Greg Williamson's colleagues at HeartFlow, Inc include Susanth G, Donny Tang, Saba Mirza, Jeana Schafer, and Lauren Carey.
How can I contact Greg Williamson?
You can use AeroLeads to view verified contact signals for Greg Williamson at HeartFlow, Inc, including work email, phone, and LinkedIn data when available.
What schools did Greg Williamson attend?
Greg Williamson holds Master Of Science (M.S.), Computer Science from New Mexico Highlands University.
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