Jonathan Hefner Email & Phone Number
Maintainer
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Jonathan Hefner Location
- California, United States
Jonathan Hefner Work
- Member of Technical Staff @ (July 2026 - Present)
- Maintainer @ Agent Skills (February 2026 - Present)
- Maintainer @ (May 2025 - Present)
- Member @ Ruby on Rails Committers Team (January 2022 - Present)
- Senior Software Engineer @ (August 2011 - July 2026)
- Technical Documentation and Content Engineer @ Anthropic (October 2025 - April 2026)
- Senior Software Engineer @ (January 2012 - January 2012)
- Senior Software Engineer @ (January 2010 - January 2010)
- Staff Software Development Engineer @ Pervasive Software (January 2007 - January 2010)
- Software Engineer @ (January 2006 - January 2007)
- Web Developer @ (January 2005 - January 2005)
Jonathan Hefner Education
- Louisiana State University
BS (2) (Computer Science, Mathematics)
2001-2005
Jonathan Hefner Skills
- Ruby
- Ruby on Rails
- JavaScript
- CSS
- CSS3
- HTML
- HTML 5
- HAML
- SASS
- jQuery
- Web Development
- Web Design
- Algorithms
- Algorithm Design
- Algorithm Development
- Data Structures
- Scalability
- Linux
- Amazon Web Services (AWS)
- EC2
- Hadoop
- Big Data
- Data Science
- Data Mining
- Databases
- SQL
- MySQL
- ElasticSearch
- Lua
- C#
- .NET
- Java
- AJAX
- HTML5
- Net
- Data Analysis
- MapReduce
- Software
- EMR
- Parallel Programming
- Parallel Computing
- SOA
- Amazon Web Services Aws
- System Architecture
- Amazon Web Services
Jonathan Hefner Summary
- Jonathan Hefner, based in California, United States, is currently a Maintainer at Agent Skills. Jonathan Hefner brings experience from previous roles at Vercel, Model Context Protocol, Ruby on Rails Committers Team and Independent Consultant. Jonathan Hefner holds a 2001 - 2005 BS (2) in Computer Science, Mathematics @ Louisiana State University. With a robust skill set that includes Ruby, Ruby on Rails, JavaScript, CSS, CSS3 and more. Jonathan Hefner has 3 emails and 1 mobile phone numbers on RocketReach.
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