Robert Raszuk
Distinguished Engineer at Arrcus, Inc.
San Francisco Bay Area United States
Summary
👤
Senior🎓
Top SchoolRobert Raszuk is a Distinguished Engineer with decades of hands-on experience designing large-scale routing and data center networks, blending deep protocol expertise in BGP, MPLS, L3VPNs and IGPs with practical cloud and SDN architectures. He has driven routing innovation across Cisco and Juniper, authored/co-authored 60+ patents and multiple IETF contributions, and has repeatedly translated carrier-grade network practices into open-source, cloud-native overlays. Based in the Bay Area, Robert has advised and built solutions for service providers and hyperscalers at Mirantis, NTT and Bloomberg, and now shapes architecture at Arrcus’ CTO team. Notably, he began migrating enterprise backbones from token ring and FDDI to Ethernet in the mid-1990s, a thread that illustrates his long habit of turning legacy networks into platforms for rapid service innovation.
12 years of coding experience
26 years of employment as a software developer
Warsaw University of Technology
Github Skills (49)
meter10
daemon10
receiver10
scripting9
wireless9
rtl-sdr9
raspberry-pi8
bgp8
ssh8
ethernet8
bash8
isis8
convergence8
pppoe8
sdn8
Programming languages (5)
Github contributions (5)
jhaas-pfrc/bgp-wide-community
Feb 2014 - Apr 2022
IETF BGP Wide Community collaboration space
Contributions:11 reviews, 7 commits, 2 PRs in 8 years 4 months
bgp
stoffi92/rfc5575bis
Sep 2019 - May 2020
Contributions:20 comments in 8 months
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