m
maowiz

Muhammad S

@maowiz

AI and ML Engineer: RAG Chatbots, Computer Vision, LangChain, PyTorch

Pakistan
English
About me
Are you building an AI product, automating a workflow, or need a working ML model — not just a script? I deliver complete, production-ready AI systems: RAG chatbots, computer vision apps, ML models, AI agents, data pipelines, and full-stack AI web apps. Stack: LangChain · YOLOv8 · PyTorch · FastAPI · OpenAI · Hugging Face · OpenCV · Scikit-learn Every delivery includes clean code, documentation, and support. No ghosting after payment. Message me before ordering — I respond within 1 hour.... Read more

Skills

m
maowiz
Muhammad S
Offline • 
Average response time: 1 hour

See my services

Data Scraping
I will do python web scraping, data cleaning and analysis reports
From$30 / projectMore details
Automations
I will extract data from pdfs, invoices, receipts and scanned documents
From$25 / projectMore details

Portfolio

Work experience

Upwork

AI/ML Engineer

Upwork • Freelance

May 2024 - Present • 2 yrs 2 mos

Built and shipped production AI systems for clients in UAE, USA, and Pakistan. Delivered a real-time YOLOv8 PPE detection system, a SaaS RAG chatbot platform using LangChain and vector databases, an offline AI desktop assistant, and NLP document processing pipelines. Handled full project lifecycle: scoping, development, deployment, and client handover.

Machine Learning Research Assistant

ResearchCollab • Part-time

Jan 2024 - Dec 2025 • 1 yr 11 mos

Conducted applied research in NLP and computer vision. Trained and evaluated deep learning models, contributed to academic work, and graduated as university Gold Medalist — 3.95/4.0 GPA, top 1% of Software Engineering class.