Software Engineer Ii
CurrentSoftware Engineer responsible for building custom applications and automation tools for the Customer Experience Organization
Mar 2022 - Present
AeroLeads people directory · profile
John Duval Email & Phone Number
Software Engineer at DISH Network
at
DISH Network
1 work email found
@dish.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 86%
Current company
Role
Software Engineer at DISH Network
Location
Denver, Colorado, United States
Who is John Duval? Overview
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Quick answer
John Duval is listed as Software Engineer at DISH Network at DISH Network, based in Denver, Colorado, United States. AeroLeads shows a work email signal at dish.com and a matched LinkedIn profile for John Duval.
John Duval previously worked as Software Engineer II at Dish Network and Software Developer at Duval Developed. John Duval holds Computer Science from Oregon State University.
Company email context
Email format at DISH Network
This section adds company-level context without repeating John Duval's masked contact details.
{first}.{last}@dish.com
89% confidence
AeroLeads found 1 current-domain work email signal for John Duval. Compare company email patterns before reaching out.
Profile bio
About John Duval
The ubiquity of software and technology in all forms of industry has transformed the world as we know it.I have a passion for both creative and analytical thinking, and a curiosity for how systems function as a whole.This drives me to want to both understand complex problems deeply, and to collaborate with others to solve them. Army Vet. Software design and development is where you can find my focus.
Current workplace
John Duval's current company
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5 roles
John Duval work experience
A career timeline built from the work history available for this profile.
Software Developer
Duval Developed
Projects:- Designer/developer of rsElite, a sports analytics tracker for a tennis coaching business- Implemented mobile-first, responsive design to allow players to access on multiple platforms- Tracks key player performance indicators and events over time, allows for player management by coach, and displays key metrics for end users
Nov 2021 - Mar 2022
Software Developer
Shopping Spree A back end system design application for use with e-commerce site (MongoDB, Amazon ec2, NginX, Docker)- Performed ETL of csv with over 10 million records into MongoDB- Structured data using subset patterning to prevent unbounded arrays and memory loss- Organized data using aggregation pipeline and indexed database to increase throughput from 12s to over 1500ps locally- Containerized the servers using Docker and load balanced them using NginX- Load-tested with K6 and scaled backend microservice to achieve > 1000 rps on AWS EC2 t2.microQuizKnowsA full stack web application for quiz website (React, PostGres, AWS, ExpressJS, NodeJS)- Developed UX/UI flows in AdobeXD and optimized images for web- Created complex forms and managed state with React hooks and asynchronous reads/writes to PostGres database with Axios and Express JS- Integrated GSAP animations for user flow animations and transitions- Refactored codebase, increasing Lighthouse scores to 100 best practices, 94 performance speedand 91 SEO
Aug 2021 - Jan 2022
Web Developer / User Experience
- Developed Lagniappe (Lan-Yap), a full-stack web application with Vue and Firebase that crowdsources food and supplies for disaster relief - Implemented service workers to optimize user images + save to S3 buckets- Collaborated with a team of developers and designers to create interactive UX/UI - Assisted in the buildout of websites and maintenance/debugging of existing websites
Jan 2021 - May 2021
Paralegal
- Selected for high level and impact positions including duty at the Pentagon in Washington, D.C.- Led teams of up to 10 direct reports- Oversight of yearly budgets in excess of $500,000- Managed variety of highly specialized databases and automation systems in addition to regular duties
May 2003 - Apr 2018
Team & coworkers
Colleagues at DISH Network
Other employees you can reach at dish.com. View company contacts →
VT
Varunkumar Tripathi
Colleague at Dish NetworkBengaluru, Karnataka, India
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CD
Caleb Demille
Colleague at Dish NetworkTulsa, Oklahoma, United States
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YG
Yosilde Grullon
Colleague at Dish NetworkJamaica, New York, United States
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MS
Michal Sitek
Colleague at Dish NetworkGreater Chicago Area, United States
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LM
Lee Mickels
Colleague at Dish NetworkArlington, Texas, United States
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PM
Peter Martin
Colleague at Dish NetworkDenver, Colorado, United States
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CP
Clark Pendery
Colleague at Dish NetworkDenver, Colorado, United States
View →
LO
Lloyde Ogden
Colleague at Dish NetworkGreat Falls, Montana, United States
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HM
Heather Mckeehan
Colleague at Dish NetworkWinder, Georgia, United States
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YW
Yussif Waleed
Colleague at Dish NetworkGiza, Al Jizah, Egypt
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Varunkumar Tripathi
Colleague at Dish NetworkBengaluru, Karnataka, India
View →
CD
Caleb Demille
Colleague at Dish NetworkTulsa, Oklahoma, United States
View →
YG
Yosilde Grullon
Colleague at Dish NetworkJamaica, New York, United States
View →
MS
Michal Sitek
Colleague at Dish NetworkGreater Chicago Area, United States
View →
LM
Lee Mickels
Colleague at Dish NetworkArlington, Texas, United States
View →
PM
Peter Martin
Colleague at Dish NetworkDenver, Colorado, United States
View →
CP
Clark Pendery
Colleague at Dish NetworkDenver, Colorado, United States
View →
LO
Lloyde Ogden
Colleague at Dish NetworkGreat Falls, Montana, United States
View →
HM
Heather Mckeehan
Colleague at Dish NetworkWinder, Georgia, United States
View →
YW
Yussif Waleed
Colleague at Dish NetworkGiza, Al Jizah, Egypt
View →
3 education records
John Duval education
Computer Science
Oregon State University
Bachelor Of Arts - Ba, Art & Design || Minors - It Management, Digital Media Arts & Engineering
Louisiana State University
Computer Software Engineering
Hack Reactor
FAQ
Frequently asked questions about John Duval
Quick answers generated from the profile data available on this page.
What company does John Duval work for?
John Duval works for DISH Network.
What is John Duval's role at DISH Network?
John Duval is listed as Software Engineer at DISH Network at DISH Network.
What is John Duval's email address?
AeroLeads has found 1 work email signal at @dish.com for John Duval at DISH Network.
Where is John Duval based?
John Duval is based in Denver, Colorado, United States while working with DISH Network.
What companies has John Duval worked for?
John Duval has worked for Dish Network, Duval Developed, Personal Projects, Rockit Science Agency, and Us Army.
Who are John Duval's colleagues at DISH Network?
John Duval's colleagues at DISH Network include Varunkumar Tripathi, Caleb Demille, Yosilde Grullon, Michal Sitek, and Lee Mickels.
How can I contact John Duval?
You can use AeroLeads to view verified contact signals for John Duval at DISH Network, including work email, phone, and LinkedIn data when available.
What schools did John Duval attend?
John Duval holds Computer Science from Oregon State University.
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