Open to opportunities

Rubab Zahra

@rubabzahra1

Message

I build end-to-end AI applications, from LLM chatbots and Graph RAG systems to mobile experiences.

Pakistan

Message

What I'm looking for

I'm looking to build practical AI products that solve real-world problems, especially across machine learning, deep learning, NLP, LLM applications, and end-to-end AI development.

I've built ChefBot, a mobile AI recipe assistant that turns ingredient prompts and photos into recipes, calorie estimates, and step-by-step cooking instructions. I designed its backend for secure logins, user data, saved chat history, and real-time Groq LLM responses using Python, FastAPI, React Native, and MongoDB.

For my final-year Smart Legal Advisory System, I worked with a team to build a Graph RAG platform that makes legal questions easier to understand. I built the backend that organizes and connects legal documents in Neo4j so the AI can retrieve accurate, relevant answers faster.

I've also trained CNN image-classification models and built an IoT intrusion detection system to identify suspicious smart-device network activity. I'm motivated by applying machine learning, deep learning, and NLP to practical problems.

Experience

Work history, roles, and key accomplishments

AI & Machine Learning Engineer

Self Employed

Developed end-to-end AI systems including LLM-powered chatbots, Graph RAG systems, and mobile applications. Built backend systems for secure user authentication, data storage, and real-time AI model integration.