ABOUT
Telecommunications Engineer × Software Developer
I'm Mohammed Habib. I work where telecommunications, software, infrastructure and AI meet — building and troubleshooting voice networks by day and writing the software that runs around them by night. This site is where I document what I learn.
- ROLE
- ENGINEER/BUILDER
- DOMAIN
- TELECOM × SW
- STACK
- PYTHON/DJANGO
- LAB
- TRUENAS/PROXMOX
- STATUS
- ONLINE
TELECOMMUNICATIONS
SIP, RTP, SBCs, Microsoft Teams Direct Routing, PortaOne, Mitel, Avaya, PBX platforms and WebRTC. Call-flow analysis, packet captures and carrier-grade troubleshooting are home turf.
INFRASTRUCTURE
Linux servers, Docker, NGINX, PostgreSQL, Redis, VPNs, VLANs, firewalls and self-hosted systems — including a TrueNAS-based home lab for storage and experiments.
SOFTWARE
Python and Django for the web, FastAPI for services, plus React, mobile apps and desktop tools — with APIs and automation gluing the telecom world to everything else.
AI
Local LLMs with Ollama, AI coding agents and automation experiments — exploring how AI assists real network and software engineering work.
TECHNOLOGY STACK
SIP · RTP · SBC · Teams DR · PortaOne · Mitel · Avaya · PBX · WebRTC
TCP/IP · Routing · VLAN · Firewall · VPN · Wireshark · Packet capture
Python · Django · FastAPI · PostgreSQL · Redis
JavaScript · TypeScript · React · Tailwind
Linux · Docker · NGINX · TrueNAS · Cloud · Self-hosted
Android · Kotlin · PySide · Qt · Ollama · Agents · Automation
WHY I WRITE
"I build systems. I troubleshoot systems. I operate systems. And I document what I learn so the next engineer gets there faster."