# Muhammad Usman Khan (Usman Ghias) — Complete Technical Architecture & Background
Website: https://usman.codcrafters.org
Flagship Organization: CODCrafters (https://www.codcrafters.org)

## Executive Profile
Muhammad Usman Khan (professionally known as Usman Ghias) is a Senior Odoo & ERP Solutions Architect, Full Stack Software Engineer, and Founder & CEO of CODCrafters. Over 6+ years of engineering leadership, Usman has architected and delivered 185+ enterprise software solutions across 25+ countries, including 91+ complete Odoo ERP implementations and migrations.

He maintains a 100% Job Success Score (JSS) as a Top Rated expert on Upwork, holds a Master of Science in Software Engineering (MSSE) from Quantic School of Business and Technology (Washington, D.C.), and a Bachelor of Science in Software Engineering from PUCIT (Lahore).

## Technical Specializations
1. **Enterprise Odoo ERP (Versions 14 through 19)**:
   - Greenfield architecture, enterprise module engineering, multi-company accounting, WMS inventory systems, and manufacturing (MRP).
   - OWL (Odoo Web Library) frontend components and reactive single-page portal applications.
   - Statutory e-invoicing compliance: Saudi Arabia ZATCA Phase 2 (Fatoora cryptographic UBL 2.1 XML), UK HMRC Making Tax Digital (MTD), and German GoBD.
2. **Full Stack & Cloud Systems**:
   - Next.js 15 (App Router, Server Components), React 19, TypeScript, Node.js, FastAPI, Python 3.12.
   - Relational & distributed data stores: PostgreSQL 16, Supabase, Redis, MongoDB.
3. **Mobile & Cross-Platform Development**:
   - Flutter 3.x, Dart, offline-first SQLite synchronization, hardware barcode scanners (Zebra SDKs), thermal printing protocols.
4. **AI & Intelligent Workflows**:
   - Multi-agent systems, OCR receipt and invoice extraction pipelines (99.4% accuracy), autonomous ERP back-office bots.

## Ecosystem & Booking Channels
- Founder Portfolio: https://usman.codcrafters.org
- Agency Platform: https://www.codcrafters.org
- Schedule 1-on-1 Consultation: https://meet.codcrafters.org/appointment
- Training Academy: https://courses.codcrafters.org
- Clivora (Freelancer OS): https://clivora.io
- GitHub: https://github.com/UsmanGhias
- LinkedIn: https://www.linkedin.com/in/iusmanghias
- Upwork: https://www.upwork.com/freelancers/usmanghias