---
title: "Renjitha K (@renjitha) | Hashnode"
description: "5yrs| MorganStanley| Developer| Tech Enthusiast 🤓. Read the latest articles by Renjitha K on Hashnode."
url: "https://hashnode.com/@renjitha"
---

@renjitha

# Renjitha K

@renjitha · Joined March 2023

5yrs| MorganStanley| Developer| Tech Enthusiast 🤓

### [Scaling Redis: Sentinel vs. Cluster – What You Need to Know!](https://renjithak.hashnode.dev/scaling-redis-sentinel-vs-cluster-what-you-need-to-know?utm_source=hashnode&utm_medium=feed)

So, you’ve unlocked the power of Redis as a cache, database, and message queue (if not, check out my previous article! 👉 Unlocking the Power of Redis). But what happens when a single Redis instance isn’t enough? Maybe your application is growing, or...

8 min read · [renjithak.hashnode.dev](https://renjithak.hashnode.dev/scaling-redis-sentinel-vs-cluster-what-you-need-to-know?utm_source=hashnode&utm_medium=feed)

[Mar 31, 2025](https://hashnode.com/posts/scaling-redis-sentinel-vs-cluster-what-you-need-to-know/67ea7464b55b345b0958416d)

### [Unlocking the Power of Redis: Cache, Database, and Message Queue](https://renjithak.hashnode.dev/unlocking-the-power-of-redis-cache-database-and-message-queue?utm_source=hashnode&utm_medium=feed)

Discover how Redis can transform your applications as a cache, database, and message queue with its versatile, high-performance capabilities

7 min read · [renjithak.hashnode.dev](https://renjithak.hashnode.dev/unlocking-the-power-of-redis-cache-database-and-message-queue?utm_source=hashnode&utm_medium=feed)

[Mar 16, 2025](https://hashnode.com/posts/unlocking-the-power-of-redis-cache-database-and-message-queue/67d69e20e2c3146843507b7f)

### [Transform Your Data Strategy: Mastering Pipelines with Delta Lake](https://renjithak.hashnode.dev/transform-your-data-strategy-mastering-pipelines-with-delta-lake?utm_source=hashnode&utm_medium=feed)

Learn how Delta Lake transforms data strategy, combining the best of data lakes and warehouses for reliable, efficient, and fast data pipelines

5 min read · [renjithak.hashnode.dev](https://renjithak.hashnode.dev/transform-your-data-strategy-mastering-pipelines-with-delta-lake?utm_source=hashnode&utm_medium=feed)

[Feb 23, 2025](https://hashnode.com/posts/transform-your-data-strategy-mastering-pipelines-with-delta-lake/67bb05f45d3a96c3e5f3ce12)

### [Mastering Slowly Changing Dimensions (SCD): A Guide Using Vendor Feeds](https://renjithak.hashnode.dev/mastering-slowly-changing-dimensions-scd-a-guide-using-vendor-feeds?utm_source=hashnode&utm_medium=feed)

What is Slowly Changing Dimensions (SCD)? So, let’s say you’re dealing with a data warehouse—a massive storehouse of information that helps businesses make sense of complex data. Now, Slowly Changing Dimensions (SCD) is a method used in data warehous...

6 min read · [renjithak.hashnode.dev](https://renjithak.hashnode.dev/mastering-slowly-changing-dimensions-scd-a-guide-using-vendor-feeds?utm_source=hashnode&utm_medium=feed)

[Jan 18, 2025](https://hashnode.com/posts/mastering-slowly-changing-dimensions-scd-a-guide-using-vendor-feeds/678b6251dcd1a1b9d9a5ddbc)

### [Streamlining Data Workflows: The Essential Guide to Apache Airflow](https://renjithak.hashnode.dev/streamlining-data-workflows-the-essential-guide-to-apache-airflow?utm_source=hashnode&utm_medium=feed)

Learn how Apache Airflow streamlines data workflows, simplifying automation tasks for seamless execution and scalability in modern data engineering

8 min read · [renjithak.hashnode.dev](https://renjithak.hashnode.dev/streamlining-data-workflows-the-essential-guide-to-apache-airflow?utm_source=hashnode&utm_medium=feed)

[Dec 29, 2024](https://hashnode.com/posts/streamlining-data-workflows-the-essential-guide-to-apache-airflow/6771762e6ca3dcbf8ab72318)