Steffen Cornwell
Cofounder And CFO at Levra Labs
Philadelphia, Pennsylvania, United States
Summary
👤
Senior🎓
Top SchoolSteffen Cornwell is a founder-minded software leader with a decade of experience building mission-driven tech and organizations that remove barriers to opportunity. As Cofounder and CFO of Levra Labs and Cofounder/President of Keep.id in Philadelphia, he blends product-focused engineering with nonprofit-aligned operational and financial stewardship to deliver tools for social impact. His background includes hands-on full‑stack development, computational biology research (single-cell RNA-seq simulation and analysis), and tech education for K–12 — a mix that fuels both technical rigor and clarity in user-centered solutions. Known for turning research-grade code into practical applications, he thrives at the intersection of data-intensive problems and community-oriented product design.
9 years of coding experience
4 years of employment as a software developer
Bachelor’s Degrees in Computer Science and in Management, Jerome Fisher Program in Management & Technology, Bachelor’s Degrees in Computer Science and in Management, Jerome Fisher Program in Management & Technology at University of Pennsylvania
English, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (22)
client-id10
typescript9
react9
java8
application-server7
server6
pinterest4
linkedin4
apple-login4
single-sign-on3
twitter3
instagram3
amazon3
facebook3
hook2
Programming languages (3)
Github contributions (5)
steffen12/scRutiNy
Aug 2017 - Nov 2017
Contributions:1 PR, 12 pushes, 1 branch in 2 months
gene-regulatory-networkregulatorysimulationscrna-seqbioinformatics
keepid/keepid_client
Dec 2019 - Jan 2023
Keep.id Client application built with TypeScript and React.js
Contributions:32 reviews, 273 commits, 22 PRs in 3 years 2 months
reactkeepreact-jstypescripthomelessness
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