Work Experience

Telemillevaches, Faux-la-Montage, IT/Infra 2023~present

• Tech support for a small video production non-profit
• Maintenance and development of https://telemillevaches.net on Wordpress
• Maintenance of Synology NAS for video storage with Btrfs, NFS, Samba
• Maintenance of video editing workstations with Davinci Resolve on Linux Mint
• SEO, Google Search Console

Ankorstore, Remote - SRE 2022~2023, 1y

• Cloud infrastructure build & run for an european scale e-commerce, on GCP
• Development of the network edge: ipv6 ingress, WAF implementation with Google Cloud Armor
• tools: kubernetes (GKE), istio, tanka, terraform, prometheus, grafana

Algolia, Paris - SRE/Infra 2019~2022, 3y

• On-call rotation for SaaS search engine
• Helped scale the baremetal infrastrucure from 1 to 10 thousand servers
• Benchmarking and profiling of the search engine code for performance improvements (flamegraphs, ebpf)
• Benchmarking new hardware setups: CPUs, SSDs, cloud providers
• Maintenance of EC2/k8s deployments: logs, metrics, CI/CD, configuration management, etc.

Gandi.net, Paris - Kernel Engineer2018, 6m

• Internship in the hosting squad, managing IaaS (xen) and PaaS (lxc, cgroup) products alongside large scale storage infrastructure (zfs, nfs, iscsi) over 4 data centers
• Wrote and upstreamed patches to FreeBSD:
  • mount zfs datasets in parallel to speed-up boot time.
  • 4 new filehandle syscalls for FreeBSD getfhat(2), fhlink(2), fhlinkat(2), fhreadlink(2)
  • add d_off support for FreeBSD to virtual filesystems.
  • support for d_off to nfs-ganesha on FreeBSD
• Setup and maintenance of a new CI platform for nfs-ganesha on FreeBSD.

Tempow, Paris - Software Engineer2017, 6m

• Development of a custom bluetooth stack for connecting and synchronizing multiple speakers together. Integration of the modified stack in android at the OS level
• Ported the android bluetooth stack to arm for benchmarking on raspberry pi
• Succesfully helped pitching the product at CES Asia (Shanghai - mai 2017) and MWCA (SanFrancisco - sep 2017)

Certifications

• CKA: Certified Kubernetes Administrator 2024
• AWS Certified Solutions Architect - Associate 2021
• Hashicorp Certified Terraform - Associate 2021

Education

Online learning

• MITx 18.01.3c: Coordinate Systems & Infinite Series 2020
• MITx 18.031x: Introduction to Differential Equations 2020

Programming school - 42 Paris 2016~2018, 2y

• C projets: rewriting libc, malloc, printf, strace, bash etc…
• Networking projects: rewriting ping, nmap, traceroute, ftp, etc…
• Also developped skills in awk, sed, rust, zig, and unix in general
• Final project: wrote a basic kernel in rust, then in zig. see project. Followed by a kernel engineering internship at Gandi

Bachelor, physics - ENS Cachan 2015~2016, 1y

• Theory: quantum mechanics, special relativity, statistical physics.
• Experimental: optics, analog electronics, lasers.
• Mathematics: complex analysis, Hilbert algebra, measure theory.
• Computational: fortan, python, matplotplib, gnuplot.
• Research: 6 week internship at IMPMC studying the electronic band structure of graphene. see report
• Extra-curricular: the “CRANS” is an ISP for the campus managing 200+ wifi points, switches in a dozen buildings and ethernet ports in all student dorms. Technologies touched upon: OpenRadius, OpenWrt, Wireshark, Django, Debian.

Classe Préparatoire PTSI/PT, Lycée Turgot - Limoges 2013~2015, 2y

• Full undegraduate course in maths, physics
• Mechanical & electrical engineering, Automatic control theory
• Designed, simulated, built, measured and optimized an electromagnetic coilgun over the course of 2 years. see report