Ron Zigelman
Senior Performance Engineer at DDN
Even Yehuda, Center District, Israel
Summary
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RockstarRon Zigelman is an independent software architect and developer with 7+ years of professional experience building high-performance Rust, .NET, and cloud-native systems, specializing in P2P and decentralized architectures. He has led design and delivery of distributed, hybrid on-prem/cloud solutions across healthcare, cyber-security, and medical IoT domains, including population-health analytics and Kubernetes-based device management. Comfortable from low-level networking (TCP hole punching, WCF internals) to cloud messaging (Azure Service Bus, RabbitMQ), he focuses on data integrity and reliable sync between heterogeneous nodes under real-world constraints. As a freelancer and former technical lead, he combines hands-on coding with architecture and team guidance, often solving thorny performance and interoperability problems. Based in Even Yehuda, Israel, he brings a practical hacker’s mindset informed by years of fielded systems and IP-driven startup experience.
7 years of coding experience
15 years of employment as a software developer
Portuguese, English, Hebrew
Github Skills (25)
asynchronous10
peer-to-peer10
decentralization10
networking10
libp2p10
rust10
camera8
home-assistant8
object-detection6
bitcoin6
rtsp6
home-automation5
ipcamera5
ai5
tensorflow5
Programming languages (2)
Github contributions (5)
r-zig/rust-libp2p
May 2021 - Nov 2025
The Rust Implementation of the libp2p networking stack.
Contributions:31 pushes, 4 branches in 4 years 6 months
rustp2pnetworkingnetworklibp2p
r-zig/p2psynchronization
Oct 2018 - Jan 2021
Contributions:3 pushes, 1 branch in 2 years 3 months
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