Johnathan Ashley
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Johnathan Ashley Email & Phone Number

Long Term Substitute Teacher at Huntington Beach Union High School District
Location: Long Beach, California, United States 12 work roles 2 schools
1 work email found @quantcast.com 5 phones found area 714, 408, and 800 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 5 phones

Work email j****@quantcast.com
Direct phone (714) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Role
Long Term Substitute Teacher
Location
Long Beach, California, United States

Who is Johnathan Ashley? Overview

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Quick answer

Johnathan Ashley is listed as Long Term Substitute Teacher at Huntington Beach Union High School District, based in Long Beach, California, United States. AeroLeads shows a work email signal at quantcast.com, phone signal with area code 714, 408, 800, and a matched LinkedIn profile for Johnathan Ashley.

Johnathan Ashley previously worked as Senior Software Engineer at Collins Aerospace and Software Engineer at Surpath Inc.. Johnathan Ashley holds Bachelor’S Degree, Computer Science from Harvey Mudd College.

Company email context

Email format at Huntington Beach Union High School District

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{first_initial}{last}@quantcast.com
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AeroLeads found 1 current-domain work email signal for Johnathan Ashley. Compare company email patterns before reaching out.

Profile bio

About Johnathan Ashley

I am a graduate of Harvey Mudd College with a degree in Computer Science, 6 years of experience working as a software engineer at a web advertising company, Quantcast, and just under a year working at a logistics startup, Surpath.I enjoy solving complex problems, using my experience in API building, ETL job design, and cross-functional team collaboration, where I can easily see the impact I have on those around me. It is important to me that there is a strong culture of team collaboration and continual learning and improvement.

Listed skills include Python, Computer Science, Java, C++, and 6 others.

Current workplace

Johnathan Ashley's current company

Company context helps verify the profile and gives searchers a useful next step.

Huntington Beach Union High School District
Huntington Beach Union High School District
Long Term Substitute Teacher
Long Beach, CA, US
AeroLeads page
12 roles

Johnathan Ashley work experience

A career timeline built from the work history available for this profile.

Senior Software Engineer

Current

Charlotte, North Carolina, US

Sep 2024 - Present

Software Engineer

Current

Tustin, CA, US

Nov 2023 - Present

Mathematics Tutor

Tutored middle and high school students in math.

Mar 2023 - Jul 2023

High School Mathematics Teacher

Taught Algebra II and Pre-Calculus

Sep 2022 - Feb 2023

Long Term Substitute Teacher

Huntington Beach, CA - California, US

  • Taught AP Calculus, Algebra II, and Data Science
  • In Data Science, students learned how to manipulate, filter, and clean data in Excel.
Jan 2022 - Jun 2022

Senior Software Engineer, Ad Config Data Services

San Francisco, CA, US

Led end-to-end backend API design in Golang enabling seamless, dynamic campaign creation for advertisers. o Slashed campaign creation time from 24-48 hours to minutes through backend infrastructure revamp. o Orchestrated API calls for real-time data aggregation, facilitating user-friendly exchange rates, geo targeting, and campaign status presentation. o.

Jan 2019 - Nov 2020

Software Engineer, Enterprise Applications

San Francisco, CA, US

Streamlined deployment time by 50% (from almost 4 hours to under 2 hours) by consolidating expensive test DML operations into a single test method and introducing lazy loading in classes for on-demand querying, which improves run time efficiency.Refactored codebase by merging multiple triggers on the same object into one file, removing redundant.

Jul 2015 - Nov 2020

Computer Science Tutor

Claremont, CA, US

I worked for the Harvey Mudd College Computer Science department, spending approximately 4 hours per week assisting students with their computer science assignments.

Sep 2012 - May 2015

Homework Hotline Tutor

Claremont, CA, US

For 3 hours a week, I am an on-call tutor for local 4th-12th graders. I help them understand their math and science homework so they can succeed in their classes.

Mar 2012 - May 2015

Computer Science Student Researcher

Claremont, CA, US

I worked in a team of 8 students to develop a Middle School Computer Science Curriculum. Through the course, students learn about data representation, sorting algorithms, basic coding concepts (if-else statements, for loops, recursion, etc.) and much more. In addition, we designed the course to be interesting and engaging with short modules and.

May 2013 - Aug 2013

Software Development Intern

I worked on the Growth team developing products to help people more easily join and more quickly become integrated into Facebook. Much of the work involved front-end, user-facing applications.

Jun 2014 - Aug 2014
2 education records

Johnathan Ashley education

Bachelor’S Degree, Computer Science

Harvey Mudd College

Master Of Arts - Ma, Education

National University
FAQ

Frequently asked questions about Johnathan Ashley

Quick answers generated from the profile data available on this page.

What company does Johnathan Ashley work for?

Johnathan Ashley works for Huntington Beach Union High School District.

What is Johnathan Ashley's role at Huntington Beach Union High School District?

Johnathan Ashley is listed as Long Term Substitute Teacher at Huntington Beach Union High School District.

What is Johnathan Ashley's email address?

AeroLeads has found 1 work email signal at @quantcast.com for Johnathan Ashley at Huntington Beach Union High School District.

What is Johnathan Ashley's phone number?

AeroLeads has found 5 phone signal(s) with area code 714, 408, 800 for Johnathan Ashley at Huntington Beach Union High School District.

Where is Johnathan Ashley based?

Johnathan Ashley is based in Long Beach, California, United States while working with Huntington Beach Union High School District.

What companies has Johnathan Ashley worked for?

Johnathan Ashley has worked for Huntington Beach Union High School District, Collins Aerospace, Surpath Inc., Study Hut Tutoring, and Lawndale High School.

How can I contact Johnathan Ashley?

You can use AeroLeads to view verified contact signals for Johnathan Ashley at Huntington Beach Union High School District, including work email, phone, and LinkedIn data when available.

What schools did Johnathan Ashley attend?

Johnathan Ashley holds Bachelor’S Degree, Computer Science from Harvey Mudd College.

What skills is Johnathan Ashley known for?

Johnathan Ashley is listed with skills including Python, Computer Science, Java, C++, Latex, Microsoft Word, Matlab, and Mathematica.

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