MarkĀ Edmondson
Lead Engineer at Zipline
Whistler, British Columbia, Canada
Summary
š¤
SeniorMark Edmondson is a seasoned software leader with 13+ years of experience delivering scalable web platforms. As Lead Engineer and now Staff Engineer at Zipline, he shapes architecture and mentors teams to deliver a market-leading retail communication and execution tool, with a strong emphasis on remote collaboration. He previously co-founded Guestfolio, serving as CTO, where he built an award-winning hotel CRM used by hundreds of clients and millions of reservations, leveraging Ruby on Rails, React, Redis, and APIs. His career spans from early freelancing on the LAMP stack in England to modern cloud-native stacks, reflecting a hands-on, end-to-end engineering approach. Based in Whistler, Canada, he earned a BSc in Computer Science and balances demanding work with being a father of three and a passion for travel and the outdoors.
13 years of coding experience
18 years of employment as a software developer
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (197)
devise10
notification-api10
user-feedback10
mvc10
authentication10
html-editor10
rails-gem10
user-activity10
ruby10
wysiwyg10
inline-css10
static-analysis10
bbcode10
internationalization10
localization10
Programming languages (8)
Github contributions (5)
markedmondson/simplify-scorm
Aug 2018 - Dec 2024
Scorm 1.2 Javascript API
Contributions:1 push, 2 branches in 6 years 4 months
apijavascriptscormjavascript-api
markedmondson/premailer
Dec 2015 - Sep 2022
Preflight for HTML email
Contributions:3 pushes, 2 branches in 6 years 10 months
preflighthtml-emailemailmanualinline-css
Find and Hire Top DevelopersWeāve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.