Available for new projectsTop Rated

Hi, I'm

MuhammadUsman Khan

|

Elite Full Stack Engineer & AI/Blockchain Architect with 5.8+ years building production-grade software. CEO & Founder of CODCrafters. Pursuing MSSE at Quantic, Washington D.C.

5.0 / 100% Job Success
Muhammad Usman Khan

182+

Projects Shipped

67+

Happy Clients

5.8+

Years Excellence

23+

Countries Served

About Me

Building software that transforms businesses

I'm a Senior Full Stack Developer and Blockchain Expert who ships production-grade software that solves real problems.

Over 5.8 years I've delivered 182+ projects — from ERP transformations and e-commerce platforms to DeFi protocols and AI-powered tools. My clients range from solo founders to enterprise teams across 23+ countries.

Currently pursuing an MSSE at Quantic School of Business & Technology in Washington D.C., and running CODCrafters — the agency I founded to deliver world-class software solutions.

Full Stack Dev
Odoo ERP
AI & Blockchain
3D & Mobile
Samundri, Punjab, Pakistan

MSSE @Quantic

Washington D.C., USA

Upwork Top Rated

100% Job Success

182+

Projects Completed

67+

Happy Clients

91+

Odoo Projects

23+

Countries Served

100%

Job Success Rate

5/5

Client Rating

Services

What I build for you

16 specializations across 3 domains

67+
Happy Clients
182+
Projects Delivered
23+
Countries Served
5/5
Client Satisfaction

Development Services

Full Stack Development

Complete web applications using MERN stack, Next.js, and modern frameworks with scalable architecture and responsive design.

ReactNode.jsMongoDBNext.jsTypeScript

Odoo Development

Custom Odoo modules, ERP implementations, and business process automation. 91+ Odoo projects across all versions.

Odoo 15-19PythonPostgreSQLOWLXML-RPCJavaScriptAPI

Mobile App Development

Cross-platform mobile applications using Flutter and React Native with native performance and beautiful UI.

FlutterReact NativeDartJavaScriptPythonKotlinSwiftFirebase

E-commerce Solutions

Complete online stores with Shopify, WooCommerce, and custom solutions including payment integration.

ShopifyWooCommerceStripePayPalMagentoPrestaShopBigCommerce

WordPress Development

Custom WordPress themes, plugins, and complete website solutions with SEO optimization.

WordPressPHPMySQLJavaScriptHostingerGodaddy

AI & Machine Learning

Intelligent applications with predictive analytics, automation, and data-driven insights.

PythonTensorFlowPyTorchPandasScikit-learnOpenAIHugging Face

Blockchain & Crypto Services

Smart Contract Development

Custom smart contract development for DeFi, NFTs, and decentralized applications with security best practices.

SolidityWeb3.jsEthereumPolygonHardhat

Blockchain Integration

Seamless integration of blockchain technology with existing systems, enabling decentralized features and crypto payments.

Web3Ethers.jsMetaMaskWalletConnectREST API

DeFi Development

Decentralized finance applications including DEX, lending protocols, yield farming, and staking platforms.

UniswapCompoundAaveChainlinkDeFi Protocols

NFT & Tokenization

Complete NFT marketplace development, token creation (ERC-20, ERC-721, ERC-1155), and digital asset tokenization.

IPFSOpenSeaERC StandardsNFT Marketplaces

Crypto Trading Bots

Automated trading bots and algorithmic trading solutions for cryptocurrency markets with advanced analytics.

PythonTrading APIsTechnical AnalysisBot Development

Web3 Application Development

Full-stack Web3 application development with modern frameworks, wallet integration, and decentralized storage.

ReactNext.jsWeb3.jsIPFSThe GraphMoralisAlchemyThirdweb

Ready to Get Started?

Let's discuss your project requirements and find the perfect solution for your business needs.

Get Free Consultation

Skills

Tech Arsenal

65+ skills across 9 categories

Python
95%
JavaScript
95%
TypeScript
90%
Java
80%
PHP
85%
XML
95%
JSON
95%
React / Next.js
95%

Career

Experience & Education

Senior Odoo Developer

CurrentFull-time
Partsnord Europe AB Oct 2025 - Present Europe (Remote)

Senior Odoo Developer specializing in enterprise-level Odoo implementations and custom module development. Leading development teams in complex ERP solutions.

  • Leading enterprise-level Odoo implementations
  • Developing custom Odoo modules for automotive parts industry
  • Managing technical architecture and development teams
OdooPythonPostgreSQLXMLOWL FrameworkEnterprise Solutions

Odoo Expert

CurrentContract
Hunter Dec 2025 - Present Remote

Providing expert Odoo consultation and development services. Specializing in Odoo ERP customization and integration solutions.

  • Delivering expert Odoo consultation services
  • Implementing custom Odoo solutions for diverse clients
  • Optimizing business processes through Odoo ERP
OdooERP DevelopmentPythonSystem Integration

Odoo Spreadsheets Specialist

Contract
Plectar Dec 2025 - Jan 2026 Remote

Specialized in Odoo Spreadsheets module development and implementation. Created advanced spreadsheet solutions within Odoo ERP.

  • Developed advanced Odoo Spreadsheets solutions
  • Implemented custom spreadsheet integrations with Odoo modules
OdooOdoo SpreadsheetsPythonJavaScriptData Analysis

Odoo Web Development

Freelance
Sisters Code Oct 2025 United States (Remote)

Complete Odoo implementation from start to end. Developed custom Odoo web modules. Alhamdulillah Project Success.

  • Completed full Odoo implementation from start to end
  • Developed custom Odoo web modules
  • Successfully delivered with 100% client satisfaction
OdooWeb DevelopmentPythonPostgreSQLOWL Framework

Odoo Project Manager

Part-time
Cavi Consulting Aug 2025 - Sep 2025 Austria (Remote)

Senior Odoo Project Manager and Developer - Managing Odoo with AI. Alhamdulillah Long Project Success - Odoo with AI Integration.

  • Managed enterprise Odoo implementations with AI integration
  • Led development teams in AI-powered Odoo solutions
  • Integrated artificial intelligence with Odoo ERP systems
OdooAI IntegrationProject ManagementPythonMachine Learning

Portfolio

Featured Projects

Loading projects…

Case Studies

Real problems. Real results.

Deep dives into three flagship ERP transformations

01

Healthcare · Odoo ERP

Hospital Management System

End-to-end digital healthcare operations

3–4 months 3–4 developers Healthcare Institutions

Challenge

A multi-department hospital needed to unify patient records, appointments, billing, pharmacy, and lab workflows into a single digital system.

Solution

Built a comprehensive Odoo-based HMS with 50+ custom modules covering every clinical and administrative workflow.

Outcome

Reduced administrative overhead by 40% and eliminated manual record errors across 50+ clinical workflows.

50+

Workflows Automated

−40%

Admin Overhead

5/5

Client Rating

OdooPythonPostgreSQLJavaScriptXML
02

Automotive · ERP

Car Repair Workshop System

Streamlined automotive service management

2–3 months 2–3 developers Automotive Repair Shops

Challenge

An automotive repair chain was losing revenue to manual job tracking, incorrect billing, and slow customer communication.

Solution

Delivered an Odoo workshop module with real-time job card tracking, automated invoicing, and customer SMS notifications.

Outcome

Cut invoice processing time by 60% and improved customer satisfaction scores with real-time status updates.

−60%

Invoice Processing

~0

Manual Errors

5/5

Client Rating

OdooPythonPostgreSQLJavaScriptXML
03

Hospitality · Odoo ERP

Hotel Management System

Unified hotel operations from front desk to financials

4–5 months 3–4 developers Hospitality Industry

Challenge

A hotel group operated reservations, housekeeping, POS, and billing in silos — causing double-bookings and revenue leakage.

Solution

Integrated all hotel operations into a unified Odoo platform with real-time room availability, automated housekeeping queues, and financial dashboards.

Outcome

Eliminated double-bookings entirely and delivered real-time financial visibility across all departments.

7

Departments Unified

0

Double-Bookings

5/5

Client Rating

OdooPythonPostgreSQLJavaScriptXMLQWeb

90+ more Odoo projects delivered

Across healthcare, automotive, manufacturing, hospitality, finance, and retail industries worldwide.

Start Your Project

How I Work

A process built for clarity & confidence

No surprises. No scope creep. Just clean execution — from kickoff to launch.

01

Discovery & Brief

We start with a focused conversation about your goals, constraints, and success criteria. I listen first — no assumptions.

Requirements document
Project scope
Timeline estimate
02

Architecture & Plan

I design a technical blueprint that balances performance, maintainability, and cost. You see the plan before I write a line of code.

Tech stack decision
Architecture diagram
Milestone roadmap
03

Build & Iterate

Incremental delivery with regular demos. You have full visibility at every stage — no black boxes, no surprises.

Weekly demos
Staging environment
Progress reports
04

Launch & Support

Deployment with thorough QA, documentation handoff, and post-launch support to ensure everything runs smoothly.

Production deployment
Documentation
Post-launch support
Daily communication
100% transparency
On-time delivery
Thorough QA

Testimonials

Words from clients who trust the work

Names and details are shared with client permission. Feedback reflects real projects.

5.0 / 5

Overall Rating

98%

Project Success

65+

Happy Clients

95%

On-Time Delivery

Working with Usman and the CODCrafters team was seamless from start to finish. Their Odoo expertise transformed our operations, and the custom modules they built were exactly what we needed. Professional, reliable, and highly skilled.
M

Marlo Renchor

Business Owner

USA 🇺🇸

Business Verified

100% JSS

6 months engagement

Opportunities

Hire Me

Actively seeking exciting opportunities with high-growth companies.

Ready to Make an Impact

Available immediately for full-time positions. Open to remote, hybrid, or on-site opportunities worldwide.

Senior Full Stack Developer

Building scalable web applications with modern technologies.

React.js, Next.js, Node.js

Python, Django, FastAPI

PostgreSQL, MongoDB

AWS, Docker, Kubernetes

Experience:

5.5+ years

Availability:

Immediate

Ready to contribute to enterprise-level projects
Get My Resume

Senior Odoo Developer

Expert in Odoo ERP customization and implementation for business transformation.

Odoo Framework & Modules

Python, XML, JavaScript

PostgreSQL, API Integration

Business Process Analysis

Experience:

5.5+ years

Availability:

Immediate

Delivered 91+ successful Odoo projects
Get My Resume

DevOps Engineer

Passionate about automation, CI/CD, and cloud infrastructure management.

AWS, Azure, Google Cloud

Docker, Kubernetes, Jenkins

Terraform, Ansible

Monitoring & Security

Experience:

3+ years

Availability:

Immediate

Reduced deployment time by 70%
Get My Resume

AI/ML Engineer

Eager to work on cutting-edge AI solutions and machine learning projects.

Python, TensorFlow, PyTorch

Computer Vision, NLP

Data Science, Analytics

Model Deployment & MLOps

Experience:

3+ years

Availability:

Immediate

Built AI systems for 10+ clients
Get My Resume

Why Hire Me?

Goal-Oriented

Focused on delivering results and exceeding expectations.

Fast Learner

Quick to adapt to new technologies and methodologies.

Team Player

Excellent collaboration and team leadership experience.

Proven Track Record

175+ projects delivered with 99% client satisfaction.

My Career Goals

01

Join High-Growth Company

Opportunities in innovative companies with strong growth potential.

02

Technical Leadership

Aspiring to lead technical teams and mentor junior developers.

03

Innovation & Impact

Work on products that make a real difference in people's lives.

04

Global Collaboration

Work with international teams on large-scale projects.

Ready to Hire Me?

Let's discuss how I can contribute to your team's success. I'm excited to bring my skills, experience, and passion to your next big project.

Contact

Ready to build something great?

Whether you have a project in mind or just want to explore what's possible — let's talk.

Let's start a conversation

I respond to every serious inquiry within 24 hours. Projects of all sizes welcome.