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semhoun/README.md
Nathanaël Semhoun banner
Typing SVG

Website GitHub Docker Hub Hugging Face


About

I’m Nathanaël Semhoun, a Software Architect and Backend Engineer with 20+ years of experience building robust, scalable, and production-ready software.

My work focuses on:

  • Software architecture
  • Backend engineering
  • Distributed systems
  • Telecom / VoIP infrastructure
  • DevOps, observability, and reliability
  • AI agents and LLM integrations

I enjoy building systems that stay clear, maintainable, and resilient under real-world conditions.


Signature

What I optimize for

  • scalable architecture
  • reliability under production load
  • maintainability over time
  • practical AI integration
  • operational simplicity
  • clean engineering decisions
name: Nathanaël Semhoun
role: Software Architect
domains:
  - backend systems
  - distributed platforms
  - telecom / voip
  - infrastructure
  - AI / LLM applications
strengths:
  - reliability
  - clarity
  - scale
  - maintainability

Featured Projects

Minimal AI chat application built with Slim 4 and Twig.

Highlights

  • clean architecture
  • UI + API design
  • session handling
  • practical LLM integration

A production-ready Slim 4 MVC skeleton for modern PHP applications.

Highlights

  • Doctrine ORM
  • dependency injection
  • logging foundation
  • maintainable structure

A complete mail server stack built for real deployment scenarios.

Highlights

  • SMTP / IMAP
  • DKIM
  • filtering pipeline
  • Dockerized operations

Core Expertise

Architecture Backend Engineering Distributed Systems Telecom / VoIP DevOps AI / LLM


Tech Stack

Tech Stack

PHP C++ Docker Kubernetes Linux


GitHub Activity

GitHub Stats

GitHub Language


Current Focus

  • AI agents and workflow automation
  • distributed platforms and backend services
  • observability and platform reliability
  • maintainable PHP architecture
  • LLM integrations for real products

Engineering Philosophy

Build software that survives production — and stays understandable for the people who maintain it.

I value:

  • clarity over unnecessary complexity
  • reliability over hype
  • pragmatic tooling over fashion
  • resilient systems over short-term shortcuts

Popular repositories Loading

  1. slim-skeleton-mvc slim-skeleton-mvc Public

    Slim 4 MVC Skeleton

    PHP 84 16

  2. sqmail_all-in-one sqmail_all-in-one Public

    All-in-one S/QMail server with: s/qmail, dkim, spam filter, imap/pop3, web admin

    Shell 7 1

  3. slim-mailer slim-mailer Public archive

    Email support for the Slim 4 Framework using Twig and Swift Mailer.

    PHP 2 1

  4. slim-tracy slim-tracy Public

    Forked from darkalchemy/runtracy

    Tracy Debugger Bar for Slim Framework

    JavaScript 1 2

  5. multitech-installer multitech-installer Public archive

    Forked from kersing/multitech-installer

    Installer for TheThingsNetwork on MultiTech Conduit

    Shell

  6. gateway-conf gateway-conf Public archive

    Forked from TheThingsNetwork/gateway-conf

    The Things Network Master Gateway Configurations

    Python