@vasanthr19

Revolutionizing Career Advice with Generative AI

Apr 12, 2025 · 4 min read · Making a career shift can be daunting particularly for working professionals thinking about switching to entirely different positions. It involves knowing transferable skills, doing research on probable industries, and knowing steps that can be taken...

Real-World Optimization Techniques for Spark

Feb 22, 2025 · 5 min read · Imagine that you built a beautiful spark application and it look great on paper but then when you run it on a huge dataset it just crawls. The promising job turns into a time consuming slog with high resource utilization and you are left wondering wh...

Architecture of the Spark

Feb 22, 2025 · 5 min read · A well organized city requires a robust infrastructure for better administration and management. In a similar way , the Big Data world requires a powerful engine to refine, process and extract value from its vast ocean of information. When it comes t...

Data Modeling — High Level Overview

Feb 21, 2025 · 3 min read · You must have heard often nowadays that data is the new oil but if it is not organized or structured properly it will remain as crude oil making it unusable to get anything out of it.Whether you are going to build an app for ride share or a food deli...