Thomas Marsh
Director Of Software Engineering at Wadsworth Center, NYS Department of Health
City of Albany, New York, United States
Summary
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SeniorThomas Marsh is a seasoned software engineering leader with 11+ years driving complex systems and teams, now directing a 20-person engineering organization at the Wadsworth Center (NYS DOH). His career bridges startups and hyperscale product groups—from architecting secure identity platforms and migrating auth systems to Rust at Beyond Identity to building mobile architecture and build tooling at Spotify. He has deep hands-on experience across embedded systems, low-latency streaming, and machine-learning productization from roles at Spawn Labs and Meta, where he worked on next-generation AR input and neural-interface research-to-product efforts. Thomas combines practical engineering with formal methods and strong mentoring—introducing TLA+, property-based testing, and engineering strategy practices that improved quality and onboarding. Based in Albany, NY, he is comfortable shaping both high-level platform vision and the low-level implementation details that make systems reliable and testable. An uncommon thread through his work is consistently translating research and formal models into production-ready, multi-platform software.
11 years of coding experience
26 years of employment as a software developer
Czech, German, Spanish
Stackoverflow
41reputation
630reached
0answers
2questions
Github Skills (86)
composition10
swiftui10
architecture10
modularity10
scalable9
ergonomics9
uikit9
extensible9
xcode-plugin9
testability9
zooming8
unidirectional-data-flow8
high-resolution8
testing8
ide8
Programming languages (10)
Github contributions (5)
thomasmarsh/adventofcode
Dec 2016 - Mar 2021
Contributions:134 pushes, 1 branch in 4 years 4 months
thomasmarsh/dotfiles
Jan 2016 - Jun 2020
Contributions:26 pushes, 1 branch in 4 years 6 months
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