Charles-henri聽Bruyand
Grenoble, Auvergne-Rh么ne-Alpes, France
Summary
馃ぉ
RockstarCharles-henri Bruyand is a systems-focused software engineer with 11 years of experience specializing in system and network programming, Linux administration, and open source solutions. He contributes to notable projects like PowerDNS, where he implemented C++ optimizations and new features for the Recursor, demonstrating a pragmatic focus on performance, caching, and DNS response handling. Comfortable across low-level back-end work and configuration plumbing, he combines hands-on coding with deep operational knowledge of Linux and networking. A security- and crypto-curious engineer, he regularly reads to stay current on threat models and cryptographic practices. Based in Grenoble, France, he brings a methodical, reliability-first approach to building and refining infrastructure software. Outside work he pursues alpine climbing and trail running, reflecting a taste for technical challenges and endurance.
10 years of coding experience
German, English
Github Skills (7)
c-language10
dns10
cprogramming-language10
performance-optimization9
lua9
openssl5
build-system5
Programming languages (5)
Github contributions (5)
PowerDNS/pdns
Mar 2018 - Dec 2022
PowerDNS Authoritative, PowerDNS Recursor, dnsdist
Role in this project:
Back-end Developer
Back-end DeveloperContributions:267 reviews, 213 commits, 93 PRs in 4 years 9 months
Contributions summary:Charles-henri implemented and refined features related to the handling of DNS responses within the PowerDNS Recursor. This involved the modification of C++ code to implement several optimizations, bug fixes, and new configurations. Key changes included the introduction of functionalities like a LUA maintenance callback, updates for setting new arbitrary EDNS options and content to queries. The user also addressed issues around the caching and removal of specific record types, showing a focus on performance and response handling.
dnsdistpowerdns-recursordnssystems-programmingrecursor
chbruyand/pdns
Mar 2018 - Mar 2025
PowerDNS
Contributions:3 reviews, 5 PRs, 349 pushes in 7 years 1 month
uridnspowerdns
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