Need a Web Developer?

My name's Denny, and I can build what you need.

Software Engineer with 5+ years experience.

Available today for feature-rich functionality for any platform.

My specialty is with building scalable React and NodeJS apps. I'm noted for publishing open-source GraphQL libraries to npm, writing Python and SQL automation scripts for a mid-sized call center, and deploying UI components to 980+ automotive industry websites.

Public Talks

Build with Code - New York
"No Time to REST: Transitioning an API to GraphQL" (2018)

"Build Your Next App in React" (2017)



  • Javascript
  • React
  • Redux
  • Node.js
  • Express
  • PostgreSQL
  • VBA
  • Flexbox
  • Jest


  • GraphQL
  • Webpack
  • Babel
  • BCrypt
  • NoSQL
  • Mocha
  • jQuery
  • Python
  • Django
  • Bash/Linux


Black Wasp Tech(Website)| Software Engineer

  • Reduced GraphQL API response latency by building a series of micro-libraries to handle calls w/o dramatically increasing bundle sizes
  • Automated GraphQL queries with custom Redux middleware
  • Encapsulated GraphQL requests with Promise-based methods to provide a developer-friendly API
  • Encapsulated GraphQL requests with Promise-based methods to provide a framework-agnostic, developer-friendly API

Den Temple Engineering |Full Stack Engineer

  • Bootstrapped a social media MVP with Node.js, React, and GraphQL for a UK-based organization
  • Developed React-Redux components for a US-based political agency
  • Resolved React scalability issues for a Washington-based health-care agency
  • Utilized Foundation to generate CSS designs for several clients on the Shopify platform

Net Driven(Website) |Front End Engineer

Penn Foster(Website) |Analyst Programmer


Codesmith |Open Source Residency for Experienced Programmers

University of Scranton


I'm also a published poet and a 10-year NaNoWriMo participant.

I also drink Turkish Coffee, watch seasonally-airing anime, and enjoy building my own games.


Get in touch with me today: