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muhammadzain727/README.md

πŸ’« About Me

πŸŽ“ MSc Computer Science β€” University of Tartu, Estonia
Focus: Machine Learning, Deep Learning, Transformers, Distributed Systems

πŸ”­ Currently Working On
Building production-ready RAG systems and agentic AI workflows using Python, PyTorch, Transformers, LangChain, LangGraph, LangSmith, and vector databases.

πŸ‘― Open to Collaborate On
Machine Learning, Deep Learning, NLP, semantic search systems, retrieval pipelines, and LLM-based backend services.

🀝 Looking for Help With
Advanced evaluation of agentic workflows, improving RAG robustness, and optimizing fine-tuning with LoRA / QLoRA.

🌱 Currently Learning
Advanced Transformer architectures, distributed systems, scalable AI backends, and embedding optimization techniques.

πŸ’¬ Ask Me About
RAG pipelines, vector databases (Qdrant, Pinecone, PGVector, FAISS), semantic search systems, FastAPI deployments, and production LLM architectures.

⚑ Fun Fact
Most of my projects start with messy PDFs and end as structured AI-powered APIs.


🌐 Socials

LinkedIn Instagram Email


πŸ’» Tech Stack


🧠 Machine Learning & Deep Learning

Python PyTorch TensorFlow Scikit-Learn Transformers


πŸ€– LLMs & Agentic Systems

LangChain LangGraph LangSmith OpenAI HuggingFace Ollama RAG LoRA / QLoRA


πŸ”Ž NLP & Retrieval

FAISS Qdrant Pinecone PGVector


πŸ—„ Databases

PostgreSQL MS SQL Server Redis


βš™οΈ Backend & Infrastructure

FastAPI Docker AWS EC2 AWS S3 Git


πŸ“Š Data Processing

NumPy Pandas


πŸ–₯️ Operating System

Ubuntu Linux


πŸ“ Demo Projects

πŸš€ HireMind – AI Recruitment System
πŸ”— https://hire-mind-8zzt.vercel.app

πŸ“Š Streamlit Demo App
πŸ”— https://asddemoapp-livelink.streamlit.app

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