Charles Quirin
Senior Software Engineering Manager, Growth at hims & hers
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolCharles Quirin is a senior software engineering manager with 11 years of experience building high-conversion ecommerce and subscription experiences, most recently leading growth engineering at hims & hers after scaling Peloton’s web acquisition and hardware channels. He blends hands-on technical leadership with product-focused delivery—growing teams, driving redesigns that boosted conversion, and introducing observability (DataDog) to nearly eliminate undiscovered outages. Comfortable across frontend and backend stacks from React to Python services, he has a track record of improving page performance and creating memorable prospect experiences. He excels at recruiting and scaling cross-functional teams (expanded Peloton’s Top of Funnel from 2 to 9 engineers) and winning company-level recognition for top-performing engineering. Based in New York, he brings a pragmatic, data-informed approach to turning complex funnel metrics into reliable, production-grade solutions.
11 years of coding experience
12 years of employment as a software developer
BA Psychology, BA Psychology at St. John's UniversityHigh School Diploma, High School Diploma at Archbishop Molloy High School
French, English
Github Skills (16)
pair-programming10
agile10
phoenix-channels10
phoenix-framework9
redux9
elixir9
retrospective9
agile-development8
react7
npm-run4
nodejs2
npm-package2
javascript2
npm2
parallel2
Programming languages (2)
Github contributions (5)
crq/dolos
Jan 2016 - May 2018
Contributions:1 release, 30 pushes, 7 branches in 2 years 3 months
crq/dotfiles
Jul 2015 - Jun 2021
Contributions:227 commits, 204 pushes, 1 branch in 5 years 11 months
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