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emhamza/README.md

πŸš€ Umair Hamza

Lead Software Engineer | ML/AI Engineer | SaaS Architect | Tech Leader


πŸ‘¨β€πŸ’» Executive Summary

Lead Software Engineer and ML/AI Engineer with 5+ years of experience delivering high-performance web, mobile, SaaS, and intelligent systems for global clients.

I specialize in transforming complex business challenges into scalable, production-ready technical systems β€” from Machine Learning pipelines and Graph-based RAG architectures to enterprise SaaS platforms and cross-platform mobile ecosystems.


πŸ“Š Measurable Impact

  • πŸ”₯ Reduced customer support queries by 80%
  • πŸ“¦ Built ML pipeline processing 250,000+ orders per day
  • πŸ’° Drove 70% revenue increase for UK-based client
  • πŸ“ˆ Increased client business volume by 80%
  • πŸ›  Delivered 12+ large-scale projects
  • πŸ‘¨β€πŸ« Mentored 15+ developers across distributed teams

🧠 AI / ML & Data Engineering Expertise

  • Production-Grade Machine Learning Systems
  • Graph-based RAG (Neo4j + Knowledge Graphs)
  • Retrieval-Augmented Generation (RAG)
  • Agentic AI Workflows
  • LLM Integration
  • Predictive Modeling
  • End-to-End Data Pipelines
  • Order Intelligence Systems

πŸ— Architecture & Product Engineering

  • Scalable SaaS Architecture
  • Custom CMS Platforms
  • Real-Time Dispatch & Analytics Systems
  • Enterprise Dashboards
  • Cross-Platform Mobile Applications
  • Clean Architecture & Modular System Design
  • ROI-Focused Product Strategy

πŸ’» Technical Stack

πŸš€ Frontend

βš™οΈ Backend

🧠 AI & Data

πŸ›  Tools & Workflow


🏒 Professional Experience

🧠 ML & AI Engineer β€” Stechai (Remote)

Aug 2025 – Present

  • Designed and deployed production-grade order intelligence ML system handling 250,000+ orders/day
  • Architected Graph-based RAG systems using Neo4j
  • Built Agentic AI decision-making pipelines
  • Reduced WISMO support queries by 80%
  • Delivered measurable ROI through predictive automation

πŸ— Lead Software Engineer β€” Elore Digital (UK, Remote)

Jan 2025 – Present

  • Architected scalable SaaS platforms
  • Developed custom CMS ecosystems
  • Elevated internal engineering standards and documentation

πŸš€ Lead Software Engineer β€” Booma Enterprises (UK, Remote)

Feb 2023 – Jan 2025

  • Led delivery of enterprise analytics dashboard & driver mobile app
  • Reduced driver onboarding time by 30%
  • Improved customer retention by 25%
  • Automated 15+ internal tools (50% workflow efficiency gain)

πŸ‘¨β€πŸ« Full Stack Development Mentor β€” Microverse (Remote)

Sept 2022 – Present

  • Led team of 5 developers in production-grade app delivery
  • Improved application performance by 30%
  • Developed 10+ robust API endpoints
  • Mentored distributed global engineering teams

πŸ§‘β€πŸ’Ό Website Developer & CTO β€” Horizon Informatics (UK, Remote)

Feb 2023 – Aug 2023

  • Reduced onboarding ramp-up time by 40%
  • Delivered websites that drove 80% business growth
  • Built scalable WordPress & CMS systems

πŸŽ“ Education

πŸŽ“ Microverse β€” Full Stack Web Development (Remote)

  • 1300+ hours mastering algorithms, data structures, Ruby on Rails, React, Redux
  • Remote pair-programming and professional Git workflow

πŸ… University of Sargodha β€” BSc Electrical Engineering

  • Gold Medalist
  • Specialized in Smart Grid Technologies

πŸ“ˆ GitHub Analytics


🌍 Professional Philosophy

βœ” Build systems that scale
βœ” Deliver production-ready solutions
βœ” Focus on measurable business outcomes
βœ” Lead with ownership and clarity
βœ” Elevate teams through mentorship
βœ” Combine AI innovation with strong product strategy


🀝 Let’s Build Intelligent Systems

If you're looking for a technical leader who can architect, build, and scale intelligent platforms that drive real business results β€” let’s connect.

πŸ“© Email: imumairhamza@gmail.com

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