Cass Pearson
System Validation Engineer IT Auditor
Denver, Colorado, United States
Summary
👤
Senior🎓
Top SchoolCass Pearson is a systems-focused software engineer and technical validator with eight years of experience building and auditing reliable, secure systems across semiconductor manufacturing and financial services. They specialize in Rust and Python, having architected cross-team libraries, factory automation tools that drove yields above 99%, and CI-backed deployments that sustained multi-site uptime. Currently validating technology and auditing model risk at Charles Schwab, Cass pairs deep hands-on engineering with practical security credentials (CompTIA Security+ ce) and prior DHS-supported research experience. Beyond product work, they have a track record of mentoring engineers in modern practices and leading volunteer projects that taught students data science and reproducible research tooling—evidence of a rare combination of production rigor and pedagogy.
9 years of coding experience
7 years of employment as a software developer
Bachelor of Science - BS Mathematics, Bachelor of Science - BS Mathematics at Arizona State University
Github Skills (11)
bioinformatics4
microbiome4
cryptography4
reveal-js4
rust3
react2
java2
docker2
security2
javascript2
python2
Programming languages (4)
Github contributions (5)
pearsonify/rust-project-template
Oct 2022 - Feb 2026
Template repository for starting new rust projects.
Contributions:1 release, 12 PRs, 17 pushes in 3 years 4 months
rust
cnegrich/dotfiles
Oct 2018 - Feb 2021
Contributions:64 commits, 59 pushes, 1 branch in 2 years 4 months
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