Kévin Rauscher
Staff Software Engineer at Zendesk
Molsheim, Grand Est, France
Summary
🤩
Rockstar🎓
Top SchoolKévin Rauscher is a pragmatic software engineer and tech lead based in Molsheim, France, with a decade-long trajectory building resilient, distributed backend systems primarily in Scala. He has led teams at Zendesk and Ledger to deliver high‑impact migrations and rewrites—turning singleton nginx control planes into multi‑deployments, converting batch DNS pipelines into event-driven systems, and cutting backend latency by 10x during a Python-to-Scala migration. Comfortable from research prototypes to production at scale, he brings strong DevOps instincts, observability-first design, and a history of mentoring engineers to raise code and architecture quality. Notably, he has navigated subtle operational risks such as LetsEncrypt root changes to keep long-lived devices working, demonstrating an eye for real-world reliability beyond pure code.
5 years of coding experience
4 years of employment as a software developer
Diplôme d'ingénieur, Informatique, Diplôme d'ingénieur, Informatique at ENSIIE - École Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise
French, English, German, Japanese
Stackoverflow
13reputation
1kreached
0answers
1question
Github Skills (22)
linux10
account-manager9
wallet8
nix7
nixos7
cryptocurrency7
protocols6
nixpkgs6
api6
synchronization6
sbt6
scala6
scala-ide6
ledger6
rest-api5
Programming languages (3)
Github contributions (5)
krauscher-ledger/lama
Oct 2020 - Oct 2020
Ledger Account Manager API - Synchronization and management of account states across Blockchain protocols
Contributions:16 PRs, 1 push, 16 branches in 1 day
apisynchronizationethereumblockchainaccount
LedgerHQ/lama
Oct 2020 - Dec 2020
Ledger Account Manager API - Synchronization and management of account states across Blockchain protocols
Contributions:44 PRs, 6 pushes, 46 branches in 1 month
apisynchronizationethereumblockchainaccount
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