name: Ziad Momen
located_in: Egypt
role: Technical Product Owner & DevOps Engineer
company: UltaHost
focus: Self-hosted infrastructure, Lovable app migration,
AI-assisted development workflows
building:
host_once_platform: "Multi-project DevOps platform — automated Lovable migration"
fitme: "Mobile fitness coaching marketplace — Expo + Supabase"
atomos: "Time-Based Venue OS — Next.js 16 + Prisma + React 19"
cloudpilot: "Remote Claude Code workspace — web + desktop"
community: "Multi-tenant SaaS backend — NestJS + PostgreSQL"
daily: ["TypeScript", "React", "Hono", "Bun", "PostgreSQL", "Docker"]
mobile: ["Expo", "React Native"]
backend: ["NestJS", "Hono", "Drizzle", "BullMQ", "Supabase"]
infra: ["Docker", "GitHub Actions", "Nginx", "Linux", "SSH"]
ai: ["Claude API", "NVIDIA NIM", "LLM Agents", "Claude Code"]
philosophy: "Design the system first. Then write the code."|
TypeScript |
JavaScript |
Python |
React |
Next.js |
Node.js |
Bun |
NestJS |
|
Tailwind |
PostgreSQL |
Prisma |
Supabase |
Redis |
Docker |
CI/CD |
Linux |
|
Nginx |
Git |
GitHub |
VS Code |
Figma |
Grafana |
Prometheus |
Electron |
|
Multi-Project DevOps Platform Automated Lovable app migration to self-hosted infrastructure. 5-step onboarding wizard, 14-step provisioning pipeline, real-time monitoring, AI-assisted operations.
|
Fitness Coaching Marketplace Mobile-first platform for booking fitness coaches. Real-time chat, AI content moderation (NVIDIA NIM), video sessions, Stripe payments. Trust and safety built into the data layer.
|
|
Time-Based Venue Operating System Full-stack platform for coworking spaces. Session tracking, automated billing engine, subscriptions, cash register, cafeteria POS, inventory, loyalty, analytics, and Telegram integration.
|
Remote Claude Code Workspace Self-hosted web + desktop app for accessing Claude Code from any device. Live terminals via WebSocket, project manager, session persistence, and a Windows companion app.
|
Enterprise community management backend — 20 modules, multi-tenant isolation, full billing and CMS
👤 AuthJWT Passport |
Email/password auth with access + refresh tokens, bcrypt hashing, rate limiting |
🏢 TenantsTypeORM |
Multi-tenant isolation — each community is a fully isolated tenant |
💰 BillingStripe |
Subscriptions, invoicing, and payment processing via Stripe |
📚 CoursesEnrollments |
Course catalog, enrollment management, and progress tracking |
💬 MessagesNotifications |
In-app messaging, email notifications via Resend, and event system |
🔎 SearchAnalytics |
Full-text search, audit logging, and usage analytics |
Self-hosted production infrastructure serving real customers — Docker orchestration, CI/CD, monitoring, and self-hosted Supabase
| 💻 App Server 9 containers |
Production + testing environments, Nginx reverse proxy, Let's Encrypt SSL, kernel-tuned for scale |
| 🗃️ Database Server 27 containers |
Self-hosted Supabase (production + testing stacks), PostgreSQL tuned (5GB shared_buffers), WAL archiving, daily backups |
| 📊 Monitoring Prometheus + Grafana |
Prometheus metrics, Grafana dashboards, Loki log aggregation, Promtail, node-exporter |
| 🚀 CI/CD GitHub Actions |
SHA-pinned actions, dependency auditing, auto-rollback on failure, manual production gate |
| 🛠️ DevOps Dashboard React + Hono |
Real-time infrastructure control panel — 11 pages, 20+ API endpoints, 15 AI-powered operations tools |
+-----------------------------------------+
| P R I N C I P L E S |
+-----------------------------------------+
| |
| DESIGN FIRST |
| +-- Architect before coding |
| +-- Data model drives everything |
| +-- Align on the plan, then execute |
| |
| REAL DATA ONLY |
| +-- No mocks, no placeholders |
| +-- Empty state over fake state |
| +-- Every value from a real source |
| |
| SHIP COMPLETE |
| +-- Web --> React / Next.js |
| +-- Mobile --> Expo / React Native |
| +-- Backend --> Hono / NestJS / Bun |
| +-- Infra --> Docker + CI/CD |
| |
| AI AS INFRASTRUCTURE |
| +-- Claude Code for development |
| +-- LLM agents for operations |
| +-- AI moderation in production |
| |
+-----------------------------------------+