⚡ DevOps Engineer

Arthur Cesare‑Herriau

I build and ship cloud infrastructure, deploy AI-powered applications at scale, and spend my evenings building Thurbox — a TUI agentic IDE for running coding agents in parallel. Currently at Metyis in Paris. 🇫🇷

☁️ Azure ☸️ Kubernetes 🔄 GitOps 🚀 CI/CD 🤖 AI
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🛠️ Main Project

thurbox
$ thurbox --sessions 4 alpha claude-code worktree:feat/auth beta codex worktree:fix/cache gamma opencode running... · delta aider idle

Active · Rust

🤖 Thurbox

A TUI agentic IDE. Run Claude Code, Codex, opencode, aider — or any CLI agent you define — side by side in persistent tmux panes that survive crashes and restarts.

  • Sessions, agents and git worktrees as first-class citizens
  • Built-in MCP server so agents can drive Thurbox itself
  • SQLite-backed state, extensions for Jira, Linear, GitHub & more

🧪 Also tinkering with

🏠 Home Lab

Since 2019

Bare metal Kubernetes cluster on Talos Linux with full GitOps. ArgoCD reconciles everything from Git.

TalosKubernetesArgoCDTerraform
$ kubectl get claudecodejobs NAME STATUS AGE refactor-api Running 4m fix-auth Running 2m add-tests Pending 10s

Kubernetes controller for orchestrating Claude Code agents through a ClaudeCodeJob custom resource.

RustKubernetesCRD
❤️ 18/20 ⚔️ Turn 3

⚔️ Peon Tactics

Learning

Hex-based tactical RPG with turn-based combat and character progression. Game dev from scratch.

Godot 4GDScript

🦋 Latest posts

Straight from the AT Protocol — no tracking scripts, no embeds, just the public API.

@magicletur.eurosky.social

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✨ What I do at work

☁️

Cloud Infrastructure

Design and operate production environments on Azure for diverse clients — from internal tools to public-facing apps serving 100k+ users.

📦

Containers & Orchestration

AKS, Azure Container Apps, Kubernetes on bare metal. Containerized deployments for mobile and web applications (React Native, Node.js, Python).

⚙️

CI/CD & Automation

Pipelines, security scanning, cost optimization, GitOps workflows. If it can be automated, it should be.

🧠

AI Integration

Deploying AI-powered applications with Azure OpenAI. Exploring agentic workflows and building tools for AI-assisted development.

🎓

Teaching & Mentoring

Guiding teams on DevOps best practices, cloud-native patterns, and AI adoption. Helping engineers level up through hands-on coaching and knowledge sharing.

🧰 Tech stack

💻 Languages

PythonRustShellTypeScriptYAML

☁️ Cloud & Infrastructure

AzureKubernetesDockerTerraformAnsibleTalos Linux

🔄 CI/CD & GitOps

GitHub ActionsGitLab CIArgoCDGitRenovate

🔒 Networking & Security

TraefikCiliumTailscalecert-managerSOPS

🤖 AI

Claude CodeAzure OpenAIMCP

🐧 OS

Arch Linux

📊 GitHub Activity

🗺️ Journey

2022 — Present

🏢 Metyis

DevOps Engineer — Paris

2019 — 2022

💼 Capgemini

Software Developer, then DevOps Engineer

2016 — 2019

🎓 ENSEIRB-MATMECA

Electrical engineering, Robotics — Bordeaux