Alex Feng
Network Automation Engineer
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolAlex Feng is an R&D engineer and PhD candidate based in Barcelona with 10 years' experience building and deploying production-grade network telemetry and anomaly detection systems. At INSA Lyon he contributes to IETF protocol standardization (YANG-Push, iOAM, IPFIX, BGP/BMP) and has delivered rule-based disruption detection deployed in Swisscom production monitoring 13,000 L3 VPNs and ingesting over 1M telemetry metrics/sec. Technically fluent in C, Python, Java, Linux tooling and container tech, he pairs low-level protocol design with scalable collector implementations published as open-source tooling. His background spans both research and hands-on product delivery—from front-end and cloud-native stacks at startups to enterprise platform work—giving him a pragmatic view of what operators need. An uncommon strength is translating IETF standards into deployable collectors and operator-ready semantics for network incidents, bridging specifications and real-world monitoring.
10 years of coding experience
8 years of employment as a software developer
Doctor of Philosophy - PhD, Computer Science, Doctor of Philosophy - PhD, Computer Science at INSA Lyon - Institut National des Sciences Appliquées de LyonBachillerato, Científico-Tecnológico, Bachillerato, Científico-Tecnológico at INS Ernest Lluch
Spanish, Catalan, French, English, chino mandarín, chino cantonés
Github Skills (55)
collector10
notification10
delay10
yang10
udp9
netconf9
telemetry9
parser8
udp-socket8
scapy8
avro7
nodejs7
java7
bmp7
python7
Programming languages (8)
Github contributions (5)
ahuangfeng/IntegrApp_BackEnd
Mar 2018 - Aug 2018
Contributions:18 PRs, 154 pushes, 9 branches in 5 months
network-analytics/udp-notif-scapy
Jan 2021 - Mar 2023
UDP-notif Scapy Mock generator
Contributions:4 releases, 2 reviews, 66 commits in 2 years 2 months
scapyudpnetwork-telemetrypythonrfc-8641
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.