NikhilSelfIntro

Name: Nikhil Nayak B V

Profile: SDE1 @Pratt & Whitney - RTX

Email: nikhilnayakbv55@gmail.com

Phone: +91-7996068232

Skills

Languages & Frameworks

Java

Python

JavaScript

React.js

Electron.js

Fast API

Spring Boot

PostgreSQL

MySQL

Vector Embeddings

AWS

Tools & Practices

Git

Jira

Agile

Postman

Power Automate

Libs

Hugging Face

Transformers (HF)

LangChain

Pandas

NumPy

Matplotlib

Seaborn

AI & Machine Learning

Scikit-Learn

Neural Networks

NLP

Computer Vision

Embeddings

Transformers

Prompt Engineering

RAG

LLMs

Medical Assistant – RAG AI

• Built a RAG-based AI system to process 40,000+ pages of medical documents with semantic search.
• Developed high-performance embedding pipeline (100K+ vectors) with intelligent chunking.
• Designed FastAPI-based APIs with LLM integration achieving <3s response latency.

Financial Sentiment Analysis

• Built NLP pipelines to analyze financial news and predict stock sentiment trends.
• Compared Word2Vec, GloVe, and Sentence Transformers for semantic embeddings.
• Achieved best performance using Sentence Transformers with improved contextual accuracy.

Sales Forecasting System

• Developed predictive model to forecast retail sales using historical and store-level data.
• Performed EDA and feature engineering to identify key revenue-driving factors.
• Enabled data-driven decision making for inventory and regional sales optimization.

I am Nikhil Nayak B V

Medical Assistant – RAG AI

Financial Sentiment Analysis

Sales Forecasting System

Get in Touch