John Hansen Email & Phone Number
Ruby Fullstack Developer @ McKesson
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John Hansen Location
- Pittsburgh, PA, US
John Hansen Work
- Ruby Fullstack Developer @ (October 2026 - Present)
- Founding Senior Fullstack Developer @ (September 2026 - Present)
- Founder and Software Engineer @ WitchgerLabs (August 2026 - Present)
- Full Stack Engineer @ (November 2025 - August 2026)
- Senior Ruby on Rails Developer @ (August 2023 - August 2025)
John Hansen Education
- Penn State University
Information Sciences and Technology (Integration)
2012-2013 - Duquesne University
Computer Science
2003-2007
John Hansen Skills
- Adobe Creative Suite
- Agile Methodologies
- C#
- C++
- CSS
- Git
- HTML
- JIRA
- Java
- JavaScript
- Linux
- Ruby
- Ruby on Rails
- SQL
- Sitefinity
- Software Development
- Web Application Design
- XML
- Visual Studio
- Game Development
- Quality Assurance
John Hansen Summary
- John Hansen, based in Pittsburgh, PA, US, is currently a Ruby Fullstack Developer at McKesson. John Hansen brings experience from previous roles at Really Global, WitchgerLabs, ArcheSys Inc and IOU Financial. John Hansen holds a 2012 - 2013 Information Sciences and Technology in Integration @ Penn State University. With a robust skill set that includes Adobe Creative Suite, Agile Methodologies, C#, C++, CSS and more. John Hansen has 1 emails and 2 mobile phone numbers on RocketReach.
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