Dave Cornell
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Dave Cornell Email & Phone Number

I am a mid level front end developer working on the Hapnyn.com single page app. Front end is React, TypeScript, and Material UI, back end is a Neo4j graph DB hosted on Apollo. at Hapnyn
Location: San Diego, California, United States 13 work roles 1 school
1 work email found @pobox.com 9 phones found area 773, 608, and 309 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 9 phones

Work email d****@pobox.com
Direct phone (773) ***-****
LinkedIn Profile matched
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Current company
Role
I am a mid level front end developer working on the Hapnyn.com single page app. Front end is React, TypeScript, and Material UI, back end is a Neo4j graph DB hosted on Apollo.
Location
San Diego, California, United States
Company size

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Dave Cornell is listed as I am a mid level front end developer working on the Hapnyn.com single page app. Front end is React, TypeScript, and Material UI, back end is a Neo4j graph DB hosted on Apollo. at Hapnyn, a company with 2 employees, based in San Diego, California, United States. AeroLeads shows a work email signal at pobox.com, phone signal with area code 773, 608, 309, and a matched LinkedIn profile for Dave Cornell.

Dave Cornell previously worked as Mid level front end react developer at Hapnyn and Software Developer at Sgic Consulting. Dave Cornell holds Bs, Computer Science, College Of Engineering from University Of Illinois Urbana-Champaign.

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Email format at Hapnyn

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{first}.{last}@pobox.com
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Profile bio

About Dave Cornell

Dave Cornell is a I am a mid level front end developer working on the Hapnyn.com single page app. Front end is React, TypeScript, and Material UI, back end is a Neo4j graph DB hosted on Apollo. at Hapnyn.

Current workplace

Dave Cornell's current company

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Hapnyn
Hapnyn
I am a mid level front end developer working on the Hapnyn.com single page app. Front end is React, TypeScript, and Material UI, back end is a Neo4j graph DB hosted on Apollo.
san diego, california, united states
Website
Employees
2
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13 roles

Dave Cornell work experience

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

Mid Level Front End React Developer

Current

San Diego, California, United States

Dec 2022 - Present

Software Developer

Greater Los Angeles Area

Feb 2019 - Feb 2021

Web Software Developer

Greater San Diego Area

  • Web app developer for Hapnyn.com, our startup company. Our product utilizes Ruby on Rails on the back end, React on the front.
  • Developed initial version with Ruby on Rails 4 using HTML5 and SASS ERB templates with CoffeeScript and jQuery
  • Overhauled our current release to use more modern tools and technologies. The front-end is now a single page application (SPA) using React ES6 with Redux, ImmutableJS, React Router, and JSS. We use our custom JSON API.
Jan 2015 - Dec 2018

Mobile App Developer

Self-Employed

Home

Conceived, designed, programmed, and published multiple games on iTunes and Google Play.

Jan 2012 - Dec 2015

Freelance Multimedia Programmer, Designer

Self-Employed

Home (telecommuted)

  • Coded and designed advanced Actionscript 2.0 Flash projects for Midwest and East Coast clients, both onsite and offsite.
  • Coded Country Living Magazine's "House of the Year 2007" project for an iVillage web site
  • Coded and helped design the alarm, audio, dance, and install/uninstall modules of the RoxClock, a client-based alarm clock/weather forecast application
  • Coded and designed educational fitness games for children
  • Created custom TrueType fonts from sketches: scanned images and cleaned them up in Photoshop, vectorized images and tweaked Bézier curves in Illustrator for readability
  • Maintained and updated numerous websitesACHIEVEMENTAnimation Scripting Framework Created and programmed a set of very powerful yet flexible scripting functions designed specifically for website advertising banner.
Jan 2006 - Dec 2012

Interactive Developer

Greater Chicago Area

  • Developed voice-interactive and animated character software for young children.
  • Coded Flash MX 2004 Actionscript interfacing with a custom Visual Basic voice API
  • Developed key components of children's games for nationally-recognized brands, with millions of CDs shipped
  • Worked closely with animators to optimize character movement and appeal
  • Designed interfaces and refined as necessary, based on focus group results
  • Localized software for other countries
Jan 2004 - Dec 2006

Research Analyst

Greater Chicago Area

  • Recruited and screened individuals for legal focus groups. Duties:
  • Created and edited video materials
  • Assisted in conducting focus groups
  • Tracked real time reaction for later analysis
  • Entered numerical and open-ended questions
  • Generated statistical analysis with SPSS
Jan 2002 - Dec 2004

Multimedia Game Programmer, Designer

Wellness, Inc

Greater Boston Area

  • Brainstormed ideas for game development through exploring, playing and creating visual prompts. Duties:
  • Created conceptual product directions
  • Performed and recorded routines on video, used images for program refinement, product research and custom TrueType fonts
  • Composed and recorded creative songs and accompanying routines demonstrating program applicability in all areas of school, performed them at a conference
  • Researched target age, size and interest in gamesRoyalty agreement held on game (in pre-production). ACHIEVEMENT Alphabet Workouts - Researched, designed and created children's educational fitness game prototypes..
Jan 1999 - Dec 2002

Multimedia Developer

Yahara River Digital

Madison, Wisconsin Area

  • Designed and coded educational science software for children. Duties:
  • Programmed graphics and audio for animations, working closely with graphic artist to ensure quality
  • Created media using a wide range of tools in many disciplines including: image editing, audio recording and editing, video recording and effects, and 3D modeling ACHIEVEMENT Curriculum Enhancements - Brainstormed.
Jan 1996 - Dec 2000

It Consultant

Omni Resources

Madison, Wisconsin Area

  • Consulted on key areas of a state-wide client/server Powerbuilder application, including:
  • Fixing bugs, adding new interface elements and validation logic
  • Making corresponding table, trigger, query and data changes to the Oracle database serverWrote scripts in SQA TeamTest that tested all areas of pollution tracking client/server application.Configured and updated.
Jan 1995 - Dec 1996

Lead Programmer, Development Manager

Circuit Court Automation Project

Madison, Wisconsin Area

  • Programmed then later managed development of a state-wide client/server project written in C to automate Wisconsin Circuit Courts.
  • Over 2000 users consisting of PC clients running OS/2 communicating with Microsoft SQL database servers over Novell LANs
  • Developed GUI applications and coded routines triggered by user events that made API calls to both the custom development environment and the OS, as well as SQL calls to the database
  • Wrote complex queries, views, stored procedures and triggers, and optimized database access
  • Created, tested, optimized and coordinated application and database updates ACHIEVEMENTS Team Leader - Increased programming team productivity by providing coding and debugging expertise, creating tools, utilities and.
Jan 1990 - Dec 1995

Research Programmer

Automation Support Center

Urbana-Champaign, Illinois Area

  • Maintained 3Com, Banyan and Sun networks. Duties:
  • Developed network support software utilizing C, Pascal, and MS-DOS batch files
  • Provided telephone and on-site technical support
  • Wrote hardware and software reviews, manuals and proposals ACHIEVEMENTS US Army Support (Germany) - Supervised LAN installations and instructed Army personnel. US Army Support (Japan) Prepared CAD lessons and taught.
Jan 1986 - Dec 1989
1 education record

Dave Cornell education

FAQ

Frequently asked questions about Dave Cornell

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

What company does Dave Cornell work for?

Dave Cornell works for Hapnyn.

What is Dave Cornell's role at Hapnyn?

Dave Cornell is listed as I am a mid level front end developer working on the Hapnyn.com single page app. Front end is React, TypeScript, and Material UI, back end is a Neo4j graph DB hosted on Apollo. at Hapnyn.

What is Dave Cornell's email address?

AeroLeads has found 1 work email signal at @pobox.com for Dave Cornell at Hapnyn.

What is Dave Cornell's phone number?

AeroLeads has found 9 phone signal(s) with area code 773, 608, 309 for Dave Cornell at Hapnyn.

Where is Dave Cornell based?

Dave Cornell is based in San Diego, California, United States while working with Hapnyn.

What companies has Dave Cornell worked for?

Dave Cornell has worked for Hapnyn, Sgic Consulting, Hapnyn Llc, Self-Employed, and Dna Digital Media Group.

Who are Dave Cornell's colleagues at Hapnyn?

Dave Cornell's colleagues at Hapnyn include Graham Blundell.

How can I contact Dave Cornell?

You can use AeroLeads to view verified contact signals for Dave Cornell at Hapnyn, including work email, phone, and LinkedIn data when available.

What schools did Dave Cornell attend?

Dave Cornell holds Bs, Computer Science, College Of Engineering from University Of Illinois Urbana-Champaign.

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