I’m Zia Ullah, an AI Engineer focused on building real, deployable intelligent systems — not toy notebooks.
My work spans the entire AI lifecycle:
- Data preprocessing & feature engineering
- ML / DL model development
- Generative AI & LLM-based systems
- Agentic AI (reasoning, tools, workflows)
- APIs, dashboards, and deployment
Belief:
AI is engineering discipline + systems thinking — not hype.
- 🤖 Machine Learning & Deep Learning
- 🧠 Generative AI (LLMs, RAG, GANs)
- 🕸️ Agentic AI (LangChain, LangGraph, LangSmith, n8n)
- 📚 NLP & Information Retrieval
- 👁️ Computer Vision (YOLO, OpenCV)
- 🌐 AI-Powered Web Applications
- Pandas · NumPy
- Scikit-learn
- TensorFlow · Keras · PyTorch
- Matplotlib · Seaborn · Plotly
- Model evaluation & optimization
- LangChain (LLM pipelines, tools)
- LangGraph (graph-based agent workflows)
- RAG (Vector DB + LLM reasoning)
- LangSmith (tracing, evaluation)
- Prompt engineering & structured outputs
- Multi-agent systems
- Flask & FastAPI (APIs)
- Streamlit (AI dashboards)
- PostgreSQL · MySQL
- Git & GitHub
- Cloud & deployment fundamentals
- Networking fundamentals
- IoT systems
- Jupyter Notebook
- 🟢 AI-Powered General Health Query Chatbot
- 🟢 Credit Card Fraud Detection System
- 🟢 Twitter Sentiment Analysis Platform
- 🟢 Industrial Equipment Failure Prediction
- 🟢 Data Analysis & Visualization Web App
Built with real datasets, clean pipelines, and deployment-first mindset.
I build AI systems that work in production, not just demos.
If you’re a recruiter, researcher, or startup working on serious AI —
📩 Let’s connect.
