i
itx_mianzaid

Muhammad Zaid

@itx_mianzaid

AI ML Engineer , RAG and Agentic AI Systems Developer

Pakistan
Engels, Urdu
Sommige informatie wordt in het Engels weergegeven.
Over mij
Looking for an AI developer who builds production ready systems, not chatbot wrappers? I specialize in: Generative AI RAG pipelines, multi agent systems (LangChain, LangGraph), prompt engineering, LLM integration (OpenAI, Gemini, Groq). AI Full Stack Dev: FastAPI, Flask, React, Next.js, vector databases (FAISS, ChromaDB), PostgreSQL, secure auth. ML & NLP: Fine tuned BERT, scikit-learn, PyTorch, sentiment analysis, semantic search. I test my RAG systems with RAGAs for accuracy and faithfulness, not just ship and hope. Message me your idea, I'll outline the architecture before you order.... Lees meer

Skills

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itx_mianzaid
Muhammad Zaid
offline • 

Bekijk mijn diensten

AI chatbot development
I will build custom gpt ai chatbot and chatbot development for your website
VanafUS$ 10 / projectMeer informatie

Portfolio

Werkervaring

Freelancer.com

Freelance ML & Web Developer

Freelancer.com • Freelance

May 2024 - Present • 2 yrs 2 mos

• Designed and developed AI-powered applications using LangChain, LangGraph, and FastAPI for individual clients and personal projects • Built full-stack AI systems integrating RAG pipelines, vector databases, and multiple LLM providers (OpenAI, Gemini, Groq) • Delivered fine-tuned NLP models and real-time multimodal AI applications

Career_IT Institute

AI/ML Engineering Intern

Career IT Institute • Freelance

May 2025 - Aug 2025 • 3 mos

• Built and evaluated end-to-end ML classification and regression pipelines using Python, scikit-learn, pandas, and NumPy • Applied data preprocessing, feature engineering, GridSearchCV, and cross-validation techniques • Developed prototype ML workflows covering model training, testing, and deployment simulation using Pickle serialization • Followed industry best practices in version control and results reporting