John Carlson
Senior Engineer Software at Cisco
Champaign, Illinois, United States
Summary
🤩
Rockstar🎓
Top SchoolJohn Carlson is a Senior Software Engineer with 11 years of experience designing and shipping production systems at Cisco, where he has progressed from Software Engineer to senior technical contributor since 2011. Based in Champaign, Illinois, he combines a strong academic foundation from the University of Illinois (BS and MS in Computer Science) with deep, long-term product and platform experience in a large networking-software environment. His interests extend into the crypto space—self-described as a "bitcoin plebdev"—revealing a curiosity for decentralized systems and hands-on experimentation outside his day job. Known for steady, sustained contributions within a major engineering organization, he brings pragmatic problem solving and institutional knowledge to complex codebases. Colleagues rely on him for durable, maintainable solutions that balance innovation with operational realities.
11 years of coding experience
5 years of employment as a software developer
MS Computer Science, MS Computer Science at University of Illinois Urbana-Champaign
Stackoverflow
61reputation
8kreached
0answers
1question
Github Skills (41)
staging10
bitcoin10
miner10
bitcoin-core10
cryptocurrency10
asic10
cryptography10
esp3210
p2p10
triangle9
qml9
vaapi7
moonlight6
manjaro6
android6
Programming languages (6)
Github contributions (5)
johnny9/gui-qml
Sep 2022 - Mar 2025
Bitcoin GUI (experimental QML-based fork)
Contributions:3 PRs, 301 pushes, 83 branches in 2 years 6 months
qmlguibitcoin
johnny9/ESP-Miner
Apr 2023 - Jan 2025
Contributions:60 pushes, 5 branches in 1 year 9 months
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