Basant Khanal · Portfolio

Data Analytics & AI Projects

A focused collection of work across data analytics, data science, machine learning, applied AI, and backend engineering. Analytics and ML projects come first.

01 · Data Analytics

Retail Sales Insight

Retail sales analysis using Python, Pandas, NumPy, SQLite, Matplotlib and Seaborn to clean data, explore trends and generate business insights.

PythonPandasNumPySQLite

GitHub

02 · Data Engineering

Retail Sales ETL Pipeline

End-to-end workflow for extracting sales data, transforming records, handling quality issues, engineering features and preparing data for analysis.

PythonPandasETLPostgreSQL

GitHub

03 · Machine Learning

Employee Salary Prediction

Salary prediction project using employee attributes and machine learning, supported by model evaluation and business-oriented Power BI reporting.

PythonScikit-learnRandom ForestPower BI

GitHub

04 · ML + Analytics

Customer Behavior Insights

Applied customer analytics combining churn prediction, KMeans segmentation, NLP sentiment analysis, interactive Streamlit reporting and recommendations.

PandasScikit-learnKMeansNLPStreamlit

GitHub

05 · Analytics

Data Visualization Dashboard

Visualization project focused on sales trends, product performance, regional distribution and statistical patterns using Python plotting tools.

PythonPandasMatplotlibSeaborn

GitHub

06 · Machine Learning API

Insurance Premium Prediction

Machine learning classification service exposed through FastAPI with preprocessing, engineered features, Random Forest modeling and validation.

PythonFastAPIScikit-learnPydantic

GitHub

07 · Applied AI

AI CV Parser

AI-powered document processing application that extracts structured candidate information from resumes and stores normalized results through an API.

PythonFastAPIGeminiPostgreSQLStreamlit

GitHub

08 · RAG

RAG Interview Booking Chatbot

Retrieval-Augmented Generation application with document ingestion, semantic retrieval, conversational memory, vector storage and booking workflow.

FastAPILangChainGeminiPineconeRedis

GitHub

09 · Backend

Patient Management API

REST API for patient records with CRUD operations, Pydantic validation, JSON persistence, BMI calculation and health classification.

PythonFastAPIPydanticREST API

GitHub