Building Intelligent Web Solutions for 15+ Years
Full-Stack Engineer • CTO-Level Strategist • AI Integrator
I’m a Full-Stack Software Engineer & Technology Consultant with over 15 years of experience delivering enterprise-grade platforms, high-performance eCommerce stores, and AI-powered digital solutions.
I bridge the gap between technical excellence and business impact, having led engineering teams, designed scalable architectures, and developed mission-critical systems for startups and enterprises worldwide.
My work spans custom WordPress & WooCommerce development, SaaS products, ERP systems, mobile applications, AI integrations, and DevOps infrastructure — all built with a sharp focus on performance, scalability, and security.
- Enterprise Web Platforms
- SaaS products, booking systems, auction platforms, ERPs
- eCommerce Solutions
- WordPress/WooCommerce, Shopify, payment gateways, inventory sync
- AI-Powered Applications
- AI model training & fine-tuning
- Intelligent automation & predictive analytics
- AI-driven search & recommendation systems
- Full-Stack Engineering
- PHP, Python, JavaScript, Node.js, React.js, Next.js, Ruby on Rails
- Cloud & Infrastructure
- Dedicated server management, Plesk, Docker, CI/CD pipelines
- Databases
- PostgreSQL, MySQL, Sequelize ORM, Prisma
Stack: WordPress (frontend), Ruby on Rails & Node.js (ERP & backend APIs), React.js (mobile & admin), PostgreSQL
- Designed and developed end-to-end service platform for 1M+ active users and 300+ beauticians.
- Built custom ERP system for scheduling, payroll, inventory, and service tracking.
- Integrated mobile applications (React Native) for customers and beauticians.
- Optimized backend for high concurrency & booking logic.
Stack: WordPress, WooCommerce, PHP, Plesk-managed dedicated server
- Managed entire eCommerce platform for over a decade with 20K+ active products.
- Implemented custom checkout logic, shipping rules, and dynamic product filtering.
- Conducted server administration on Plesk-powered dedicated hosting, ensuring 99.9% uptime.
- Improved page speed and conversions through performance audits and code optimization.
Stack: WordPress, PHP, React.js, Redux, Node.js, Socket.io
- Developed custom WooCommerce auction product type with real-time bidding.
- Built Socket.io Node.js server for live updates with bid validation & notifications.
- Integrated AI-driven bidding insights for smarter auctions and user engagement.
I integrate advanced AI capabilities into production systems:
- Custom model training & fine-tuning for niche business needs.
- AI-powered predictive analytics & forecasting.
- Intelligent automation for content workflows, sales pipelines, and customer support.
- Natural language search, recommendations, and data enrichment pipelines.
- 🌐 Website: Website
- 💼 Upwork: Muzammil Hussain
- 📧 Email: sayhi@muzmmil.dev