Hi, I'm John Senar. I'm a software engineer passionate about solving challenging problems.

I have over 2 years of experience in full stack web development with tools such React, Ruby on Rails, and Python, to name a few. I currently work as a software engineer at HP, working on the front-end for HP Instant Ink, a quickly growing subscription service.

Work Experience

HP Inc

Software Engineer (2018 - Present)

  • Full Stack Web Developer for HP Instant Ink subscription service
  • Develops with React and Ruby on Rails to create front-end and back-end components
  • Implements for subscription pre-enrollment (landing pages and signup flows)


Server Engineer Intern (Summer 2017)

  • Fixed critical server bugs leading up to launch of Beat Fever in July 2017
  • Back-end Ruby on Rails development for mobile massively multiplayer (MMO) games
  • Built new features into Ruby on Rails customer support dashboard
View Full Resume


Smart Album

JavaScript, Node.js, Firebase, Microsoft Azure

Alpha Phi Omega Website

Ruby on Rails


Android, Java

Self Checkout

Android, Java, Android Pay

Contact Info

  • Address

    United States