Phone:

+(92)3447222444

Email:

javedumar507@gmail.com

About Me

AI & Backend Developer

  • AI/ML
    (90%)
  • LangChain
    (88%)
  • Python
    (95%)
  • Django
    (93%)
  • FastAPI
    (90%)
  • RESTful APIs
    (92%)
  • Vector DBs
    (85%)
  • Full Stack
    (80%)
  • MCP
    (85%)

I am an AI & Backend Developer specializing in building intelligent systems with LangChain, RAG architectures, and robust backend solutions using Django and FastAPI. With over five years of experience, I deliver scalable AI-powered applications and enterprise-grade backend systems.

5

+

Years of Experience

5

k

Hours of Working

20

+

Projects Done

Portfolio

My Latest Works

Welcome to a showcase of my latest projects, where innovative design meets functionality. Each piece in this portfolio is crafted with attention to detail and a deep understanding of user needs, ensuring not just aesthetic excellence but also practical effectiveness. Explore these creations to see how I blend technical skill with creative vision to deliver outstanding digital experiences.

  • Show All
  • AI Projects
  • React Django
  • React FastAPI
Oncology Treatment Planning

Oncology Treatment Planning

AI-powered 6-agent orchestration system for cancer treatment recommendations

MCP AI Chatbot

Production AI Chatbot

Full-stack MCP chatbot with dynamic tool execution on AWS

AI Code Generator

AI Code Generator

LangGraph-based autonomous coding system

InsureLLM RAG System

InsureLLM RAG

Production-grade insurance RAG system

Banking Law AI Platform

Banking Law AI

AI-powered legal compliance platform for banking regulations

BoardLinker Platform

BoardLinker

Executive board management and networking platform

Element IQ

Element IQ

Smart home automation and IoT management system

Homes Real Estate

Homes Real Estate

Real estate listing and property management platform

Khanam Healthcare

Khanam Healthcare

Healthcare management and patient portal system

Fizi Fitness

Fizi Fitness

Fitness tracking and workout planning application

NewsWire Platform

NewsWire

Press release distribution and media monitoring platform

SVBoost Marketing

SVBoost

Digital marketing and SEO optimization platform

Malazi E-commerce

Malazi

Multi-vendor e-commerce marketplace platform

GER Management System

GER System

Enterprise resource planning and management solution

AI Projects

Featured AI Work

Explore my cutting-edge AI projects showcasing advanced implementations of LangGraph, RAG systems, and autonomous agents. These projects demonstrate production-grade AI solutions with real-world applications.

Multi-Agent System
AI-Powered Cancer Care Coordinator

Intelligent system reducing oncologist research time from hours to minutes through automated treatment planning and clinical trial matching.

  • Multi-Agent
  • ChromaDB
  • OpenAI
  • AWS ECS
  • RAG
  • 6-agent orchestration pipeline
  • Genomic data processing & clinical trial matching
  • Medical literature synthesis with AI safety guardrails
  • Deployed on AWS ECS Fargate
LangGraph
AI Code Generator

Autonomous LangGraph-based system that transforms prompts into 100% tested, correct Python code without manual debugging.

  • LangGraph
  • RAG
  • Python
  • Gradio
  • TDD
  • 6-node state machine workflow
  • Test-driven development with auto unittest parsing
  • Triple circuit breakers prevent infinite loops
  • Gradio UI with live logs and graph traceability
RAG System
InsureLLM RAG

Production-grade RAG system with advanced retrieval architecture achieving high-quality answers under strict context limits.

  • RAG
  • LLM
  • GenAI
  • MLOps
  • Python
  • Semantic-first indexing approach
  • Two-stage retriever: bi-encoders + cross-encoders
  • LLM-driven context compression (5K char budget)
  • Production-ready with high retrieval quality
Chatbot
AI Tutor

Professional chatbot application with streaming responses and full conversation memory for enhanced tutoring experiences.

  • Streamlit
  • OpenAI
  • Python
  • NLP
  • Streaming responses with markdown formatting
  • Full conversation memory & context retention
  • Professional UI with clickable starter topics
  • End-to-end tutoring functionality
Data Generation
Synthetic Dataset Generator

Dual-model synthetic data generation tool with flexible parameters, enabling customized dataset creation for ML workflows.

  • GPT-4o-mini
  • Llama 3.1
  • Python
  • LLM
  • Dual model support (OpenAI & Llama)
  • Flexible interface with customizable parameters
  • Strategic model selection based on use cases
  • Practical tool for daily ML workflows
MCP / Tool-Calling
Production AI Chatbot

Full-stack chatbot connecting to real business systems using Anthropic's MCP standard for dynamic tool execution.

  • Next.js 14
  • FastAPI
  • GPT-4o-mini
  • MCP
  • AWS
  • Dynamic tool discovery & execution via MCP
  • Customer auth, product queries, order management
  • Containerized on AWS App Runner with ECR
  • Production-ready architecture in under an hour
Services

What I Do

Specialized in AI development and robust backend systems, I provide a comprehensive suite of services to bring your intelligent applications to life. From RAG systems and AI agents to scalable backend solutions, my focus is on delivering cutting-edge, production-ready systems.

  • 01

    AI Development

    Building intelligent systems using LangChain, RAG architectures, and LLM integrations. I create AI agents, chatbots, and knowledge-based systems that deliver real business value.

  • 02

    Backend Development

    Building robust backend systems using Django, FastAPI, and Python. I focus on performance, scalability, and security with seamless API integrations and industry best practices.

  • 03

    Cloud & Deployment

    Deploying AI and backend systems on AWS, Docker, and cloud platforms. From Lambda functions to containerized applications, I ensure smooth and efficient deployments.

What People Say

I highly recommend Umar as an AI & Backend Developer. His ability to deliver robust, scalable, and intelligent solutions is unmatched.

Amnan Hussain
Project Manager

I had the pleasure of working with Umar and can confidently say he is an outstanding AI & Backend Developer. His expertise in AI systems and Python shines through in every project.

Faisal Hanif
Frontend Developer
Resume

Education & Experience

My academic background and professional experience combine to provide a solid foundation in software development. With a degree in Computer Science and years of hands-on experience in the tech industry, I have honed my skills to deliver innovative and reliable backend solutions.

Bachelors
Bachelor Degree of Computer Sciences
Forman Christian College and University
Intermediate
Intermediate
Forman Christian College
School
Matric
Unique School
2021 - 2024
Backend Developer
Pinnacle Technologies, Lahore
2024 - Present
Freelance Backend Developer
Freelance
Get In Touch

Let's Connect

Ready to start a project or curious to learn more about my work? I'm here to help. Reach out to discuss your ideas and see how we can bring them to life. Whether you're seeking expert backend solutions or need comprehensive Django development, let's connect and explore the possibilities.

  • Phone: +(92)3447222444
  • Email: javedumar507@gmail.com
  • Address: Muslim Town Lahore, Pakistan
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Umar Javed

Umar's Digital Twin

Ask me anything about Umar

Hey there! I'm Umar's Digital Twin. Go ahead, ask me anything about his AI work, backend skills, or experience. I promise to be brutally honest... well, mostly. What do you want to know?