Looking for a job

Perisetti Visweswara Rao

@perisettivisweswarar

AI Analyst Intern at Infosys who developed an XGBoost real estate prediction platform with a RAG chatbot.

At Infosys Limited, I evaluated machine learning models against real-time datasets and developed NLP-based recommendation systems. I translated model outputs into dashboards to help stakeholders make data-driven decisions.

I also architected an AI-powered real estate price prediction and recommendation platform using XGBoost, LangChain, and the Gemini API. I deployed it via FastAPI with a RAG chatbot for real-time inference.

At BigDataMatica Solutions Private. Ltd., I designed and deployed supervised and unsupervised machine learning models for medical applications. I also worked on data pipelines, exploratory analysis, and visualization dashboards for multi-source medical datasets.

On my AI Legal Research Assistant project, I built a multilingual legal assistant using RAG and FastAPI. It uses vector database retrieval to search legal documents and deliver context-aware responses.

Experience

Work history, roles, and key accomplishments

AI Analyst Intern

Infosys Limited

Jan 2025 - Jan 2026 (1 year)

Evaluated machine learning model iterations against real-time datasets and developed NLP-based recommendation systems. Architected an AI-powered real estate price prediction platform using XGBoost, integrated with a LangChain and Gemini API-based RAG chatbot, and deployed via FastAPI.

Machine Learning NLP XGBoost Lang Chain Gemini API RAG fastAPI Python Dashboarding

AI Intern

BigDataMatica Solutions Private Limited

Dec 2024 - Apr 2025 (4 months)

Designed and deployed supervised and unsupervised machine learning models for medical applications, building data pipelines and performing EDA. Optimized model performance and scalability to improve inference efficiency.

Machine Learning Data Pipelines EDA Data Cleaning Statistical Analysis Visualization Python