I'm Sami Fakhfakh, a freelance full-stack & DevOps engineer specializing in Ruby on Rails. I build and ship production web applications and APIs, architect the infrastructure they run on, and take end-to-end ownership — backend, frontend, auth, deployment, and CI/CD.
Currently, I'm on a deep dive into AI development and integration — exploring how generative AI models can be deployed and integrated into real-world products. This blog is where I share what I learn.
What I Write About
- Ruby on Rails — Architecture, testing, performance, production war stories
- Infrastructure & DevOps — Docker, Kubernetes, CI/CD, deployment
- AI & GenAI — Model integration, LLM tooling, AI-assisted development