Gabriel Ganne
Software Engineering Technical Leader at Cisco
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolGabriel Ganne is a Software Engineering Technical Leader with 11 years of hands-on experience in network and systems programming, currently leading R&D engineering at Cisco after Accedian’s acquisition. He specializes in C-based network protocol engineering, performance profiling, stability testing, and embedded/system programming across Linux and ARM platforms. Gabriel has a strong open-source footprint—contributing performance fixes and fuzzing enhancements to high-profile tooling like tcpreplay and authoring a VPP plugin—demonstrating a pragmatic approach to hardening networking stacks. His background spans DPI, SDN/NFV, and signal analysis for EEG/EMG, reflecting an ability to translate deep protocol knowledge into both production-grade features and research-grade tools. Based in Paris, he pairs low-level optimization skills with leadership in cross-functional teams to drive reliable, high-performance network software.
11 years of coding experience
12 years of employment as a software developer
Computer science Mathematics Networking, Computer science Mathematics Networking at Telecom BretagneMathematics Physics, Mathematics Physics at Lycée Condorcet
French, English, Spanish
Github Skills (14)
c1710
performance-tuning10
packet-analysis10
fuzzing10
performance-analytics10
performance-monitor10
performance-analysis10
performance-monitoring10
c1110
performance-measurement10
github9
debug9
error-handling9
debugging9
Programming languages (8)
Github contributions (5)
appneta/tcpreplay
Mar 2016 - Aug 2020
Pcap editing and replay tools for *NIX and Windows - Users please download source from
Role in this project:
Back-end Developer & Performance Engineer
Back-end Developer & Performance EngineerContributions:20 commits, 24 PRs, 21 comments in 4 years 5 months
Contributions summary:Gabriel primarily contributed to improving the `tcpreplay` project, focusing on bug fixes, code optimization, and addressing potential issues. Their work includes fixing NULL pointer dereferences, resolving warnings from the GCC compiler, and handling malformed packets to prevent crashes. Additionally, the user worked on enhancing the fuzzing capabilities within the project, alongside allowing out-of-tree builds to improve build flexibility.
replaywindowspacket-generatortcpreplayperformance
GabrielGanne/memory-pool
Mar 2019 - Jan 2023
sandbox to play with memory allocation
Contributions:1 PR, 9 pushes, 3 branches in 3 years 10 months
memorysandboxallocationmemory-allocation
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