From Insight to Intelligence—Shaping the Future with Data
I’m Rahul Saini, a data engineer and UAB Data Science graduate with 3+ years in analytics, dash boarding, and cloud pipelines. Now focused on AI engineering, I’m exploring deep learning, LLMs, and scalable AI solutions using platforms like AWS—bridging data and intelligence to solve real-world problems.
Featured Projects
Data Engineering
Building a Data Warehouse & Analytics Dashboard Using PostgreSQL & Tableau
From Data Engineering to Executive Dashboards: A Full Business Intelligence Case Study on Designing a Scalable PostgreSQL Data Warehouse, Automating ETL Pipelines, and Delivering Insightful Tableau Dashboards for Mountain Riders, a Specialty Bicycle Retailer
Rahul Saini
May 9, 2025
Deep Learning
Predicting Stock Prices with Machine Learning
This project involves predicting stock prices for multiple companies (e.g., TSLA, GOOGL, AAPL) using a time series forecasting model. The goal is to evaluate the model’s performance in accurately predicting next-day stock prices, measure deviations using key metrics, and analyze trends for profit or loss estimation. The project also highlights differences in predictive accuracy across stocks, possibly due to variations in market behavior or model fit.
Rahul Saini
Nov 21, 2024
Machine Learning
Building a Movie Recommendation System With SVD
Ever found yourself lost in the endless sea of movies, struggling to decide what to watch next? Our movie recommendation system is here to solve that problem! Leveraging Singular Value Decomposition (SVD) and a TF-IDF-based similarity model, we built an efficient way to serve personalized movie recommendations.
Rahul Saini
Nov 16, 2024
Certifications
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