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aiengineer_

Sajjad Ahmad

@aiengineer_

AI Engineer

Pakistan
English, Urdu
About me
I am an AI Engineer with a passion for building intelligent solutions using Python, Machine Learning, Deep Learning, and Generative AI. I specialize in Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), LangChain, and FastAPI. I enjoy solving real-world problems through innovative AI technologies and modern engineering practices.... Read more

Skills

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aiengineer_
Sajjad Ahmad
Offline • 
Average response time: 2 hours

See my services

AI Websites & Software
I will build ai agents, ml models, and deep learning solutions
From$20 / projectMore details
AI Implementation & Deployment
I will develop face recognition, and object detection systems
From$20 / projectMore details

Portfolio

Work experience

CoderZ

AI Engineer

CoderZ • Full-time

Apr 2025 - Aug 2025 • 4 mos

Developed AI and Generative AI applications using Python, LangChain, LangGraph, and CrewAI. •Built Retrieval-Augmented Generation (RAG) applications by integrating Large Language Models (LLMs) with vector databases. •Designed and implemented Multi-Agent AI systems to automate complex workflows and improve task execution. •Worked with Hugging Face and PyTorch to develop and evaluate machine learning and deep learning models. •Collaborated with the development team to build, test, debug, and optimize AI solutions for production-ready applications. •Researched and implemented modern AI techniques, including prompt engineering, LLM integration, and AI workflow automation.