John Harrison
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John Harrison Email & Phone Number

Senior Software Engineer at TechSmart at TechSmart
Location: Seattle, Washington, United States 7 work roles 1 school
1 work email found @techsmart.codes LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@techsmart.codes
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Current company
Role
Senior Software Engineer at TechSmart
Location
Seattle, Washington, United States
Company size

Who is John Harrison? Overview

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Quick answer

John Harrison is listed as Senior Software Engineer at TechSmart at TechSmart, a company with 22 employees, based in Seattle, Washington, United States. AeroLeads shows a work email signal at techsmart.codes and a matched LinkedIn profile for John Harrison.

John Harrison previously worked as Senior Software Engineer at Techsmart and Youth Program Instructor at Vertical World, Inc.. John Harrison holds Bachelor Of Science - Bs, Informatics from University Of Washington.

Company email context

Email format at TechSmart

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{first}.{last}@techsmart.codes
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AeroLeads found 1 current-domain work email signal for John Harrison. Compare company email patterns before reaching out.

Profile bio

About John Harrison

John Harrison is a Senior Software Engineer at TechSmart at TechSmart. He possess expertise in couchdb, java, javascript, git, python and 11 more skills.

Listed skills include Couchdb, Java, Javascript, Git, and 12 others.

Current workplace

John Harrison's current company

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TechSmart
Techsmart
Senior Software Engineer at TechSmart
seattle, washington, united states
Website
Employees
22
AeroLeads page
7 roles

John Harrison work experience

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

Senior Software Engineer

Current

United States

Full-stack web development building and maintaining TechSmart's teaching and learning platform for K-12 coding education.My daily work involves:- Collaboration with colleagues on the platform and curriculum development teams.- Delivering new features that delight students, teachers, and school districts who rely on our platform to educate and learn..

Oct 2020 - Present

Youth Program Instructor

Lynnwood, Washington, United States

Teaching youth ages 4-16 how to climb, with an emphasis on setting personal goals, having fun, and staying safe.

Feb 2020 - Jun 2023

Contract Software Engineer

Seattle, WA

Designed and developed a web application used at KEXP as part of the station's digital media asset library. This tool is currently in daily use at KEXP and significantly improves archival and on-air programming workflows.- full-stack web development (Angular, Django, PostgreSQL...)- integration with enterprise Media Asset Management (MAM) APIs- audio.

Jan 2019 - May 2020

Software Engineer

Ibm Cloudant

Seattle, WA

- Developed HTTP REST API and backend services in Flask/Python- Developed operations, alerting, and monitoring tools used in managing large noSQL database-as-a-service clusters- On call incident response, root cause analysis, and automation

Jan 2014 - Sep 2019

Music Library Volunteer

Seattle, WA

For our capstone project at the UW iSchool, my team and I partnered with KEXP to design and implement a web application that provides new tools for DJs and production staff to work with and explore KEXP's massive music library of over 70,000 albums and releases.I served as Project Manager and developer for this project.

Jun 2017 - Jul 2018

Engineering Intern

Cloudant

Seattle

Jun 2013 - Dec 2013

Computer Science Teaching Assistant

Seattle, Washington

Teaching Assistant in the department of Computer Science for the UW's introductory programming series- Led weekly lessons supplementing lecture materials- Supervised weekly lab sessions to build students' programming experience in Java- Graded homework assignments, midterms, and final exams

Aug 2012 - Apr 2013
Team & coworkers

Colleagues at TechSmart

Other employees you can reach at techsmart.codes. View company contacts for 22 employees →

1 education record

John Harrison education

FAQ

Frequently asked questions about John Harrison

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

What company does John Harrison work for?

John Harrison works for TechSmart.

What is John Harrison's role at TechSmart?

John Harrison is listed as Senior Software Engineer at TechSmart at TechSmart.

What is John Harrison's email address?

AeroLeads has found 1 work email signal at @techsmart.codes for John Harrison at TechSmart.

Where is John Harrison based?

John Harrison is based in Seattle, Washington, United States while working with TechSmart.

What companies has John Harrison worked for?

John Harrison has worked for Techsmart, Vertical World, Inc., Kexp, Ibm Cloudant, and Cloudant.

Who are John Harrison's colleagues at TechSmart?

John Harrison's colleagues at TechSmart include Brent North, Kyla Furey, Autumn Grassel, Kacey Lutkus-Morales, and Anand Tiwari.

How can I contact John Harrison?

You can use AeroLeads to view verified contact signals for John Harrison at TechSmart, including work email, phone, and LinkedIn data when available.

What schools did John Harrison attend?

John Harrison holds Bachelor Of Science - Bs, Informatics from University Of Washington.

What skills is John Harrison known for?

John Harrison is listed with skills including Couchdb, Java, Javascript, Git, Python, Flask, Api Development, and It Operations.

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