Jeesica G R

I'm Jeesica, a final year B.Tech student at IIT Kharagpur with a focus on AI/ML Engineering and software development.

I build end-to-end AI systems — from a RAG-based conversational PDF agent using LangChain and vector search, to a customer analytics platform with churn prediction, customer rating models, and behavioral clustering, all containerized and served via FastAPI and Docker. I've also built a real-time driver drowsiness detection system using a custom CNN trained from scratch.

On the competition side, I placed first at the Open IIT Data Analytics Competition, building flight delay prediction models (XGBoost, LSTM, GRU) on 250k+ records, and participated in the Amazon ML Challenge with a multimodal pricing pipeline using LightGBM and SentenceTransformers.

I'm particularly excited about LLMs, RAG systems, AI agents, and the backend infrastructure that powers them. I'm drawn to fast-moving teams — especially at startups building AI products, developer tools, or fintech solutions — where I can take ownership, ship quickly, and grow across the stack.