Mark D
Senior Software Engineer at Zipline
United States
Summary
👤
Senior🎓
Top SchoolMark Delk is a senior software engineer with nine years of professional experience and 6+ years focused on full-stack web development using Rails and React. He builds scalable, reliable, and observable applications, and has advanced through multiple engineering levels at Calendly before joining Zipline as a senior engineer. Mark pairs strong academic performance (BS in Computer Science, 3.96 GPA) with hands-on production experience across startups and midsize teams, consistently shipping user-facing features and backend systems. Known for attention to observability and reliability, he brings pragmatic architecture choices that make systems easier to operate and debug in production.
9 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Science, Overall GPA: 3.96, Major GPA: 4.0, Bachelor's degree, Computer Science, Overall GPA: 3.96, Major GPA: 4.0 at The University of Memphis
Github Skills (150)
speaker-identification10
flesch-kincaid10
sdl10
api-client10
ruby10
svg10
rest-client10
openapi-generator10
rest-api10
openapi10
operating-system10
system-programming10
rubygems10
linux10
ruby-application10
Programming languages (16)
Github contributions (5)
cameronsutter/odyssey
Mar 2018 - Aug 2020
Text readability analyzer using Flesch-Kincaid and others
Contributions:38 commits, 34 PRs, 13 pushes in 2 years 4 months
flesch-kincaid
jethrodaniel/holyc
Jun 2021 - Jan 2022
Contributions:233 commits, 34 pushes, 1 branch in 7 months
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