designKarle - System Design By Shivam Tiwari - Invidious

designKarle - System Design By Shivam Tiwari

Welcome to designKarle

My name is Shivam Tiwari and I am a Software Engineer at Persistent Systems, and on this
channel, we break down complex **system design** concepts into simple, practical, and easy-to-understand lessons. Whether you’re a student, software engineer, or tech enthusiast, you’ll find valuable videos here on designing scalable systems, architecture patterns, real-world case studies, and interview preparation tips.

👉 What you’ll find here:

* End-to-end system design breakdowns
* High-level & low-level design concepts
* Real-world system architecture (like Netflix, Uber, etc.)
* Tech industry insights

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📧 Business inquiries & collaborations:
shivamtiwari81468@gmail.com

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20:19:08

Complete Backend Course 2026 - Building a Production-Ready Backend with Microservices and KAFKA

designKarle - System Design By Shivam Tiwari

Shared 1 week ago

15K views

39:52

Final Testing of Booking Feature

designKarle - System Design By Shivam Tiwari

Shared 1 week ago

278 views

40:15

cancelBooking with Optimistic Concurrency Control

designKarle - System Design By Shivam Tiwari

Shared 1 week ago

124 views

1:33:07

Handling Kafka Events with Optimistic Concurrency Control

designKarle - System Design By Shivam Tiwari

Shared 1 week ago

154 views

2:46:41

Inventory Service Implementation: lockSeats, unlockSeats, confirmSeats

designKarle - System Design By Shivam Tiwari

Shared 2 weeks ago

188 views

1:52:16

Payment Service: Razorpay Integration using Adapter Design Pattern

designKarle - System Design By Shivam Tiwari

Shared 3 weeks ago

256 views

1:47:15

Booking Service Implementation: SAGA, Idempotency, Concurrency

designKarle - System Design By Shivam Tiwari

Shared 3 weeks ago

211 views

44:38

Initialising Inventory: Inventory Service Implementation

designKarle - System Design By Shivam Tiwari

Shared 1 month ago

237 views

48:04

Search using Elastic Search | Elastic Search Implementation using node js

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

270 views

58:25

Storing data into Elastic Search | Search Service Implementation

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

388 views

42:15

Publishing events to Kafka from Admin Service PART-2

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

251 views

55:44

Publishing events to Kafka from Admin Service

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

457 views

17:33

Introduction to Elastic Search | Elasticsearch Tutorial for Beginners

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

595 views

1:09:48

I built my own API Gateway in just 60 minutes

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

2.6K views

10:00:45

System Design Complete Course 2026 | Hindi + English | 10+ Hours | SDE Interview Preparation

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

62K views

19:12

IRCTC BACKEND : Redis reduced the latency from 500 ms to 20 ms

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

624 views

44:19

IRCTC BACKEND : KAFKA Integration in user-service for OTP and Email Notifications

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

744 views

52:27

IRCTC BACKEND : Google Authentication Implementation

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

333 views

50:59

IRCTC BACKEND : Implementing Login and Refresh Token Rotation

designKarle - System Design By Shivam Tiwari

Shared 2 months ago

443 views

1:24:27

IRCTC BACKEND : Implementing Signup using OTP

designKarle - System Design By Shivam Tiwari

Shared 4 months ago

1K views

26:46

What is Docker? Docker Setup: How to write docker-compose.yml file

designKarle - System Design By Shivam Tiwari

Shared 4 months ago

445 views

9:06

IRCTC BACKEND : REDIS CONNECTION USING SINGLETON DESIGN PATTERN | PRISMA ORM

designKarle - System Design By Shivam Tiwari

Shared 4 months ago

556 views

17:28

IRCTC BACKEND : PROJECT SETUP | User-Microservice

designKarle - System Design By Shivam Tiwari

Shared 4 months ago

2.2K views

17:07

Adapter Design Pattern Explained with Multiple Payment Gateways (Real-World Example)

designKarle - System Design By Shivam Tiwari

Shared 5 months ago

772 views

14:40

IRCTC Backend PART - 1 | Node JS | Docker | Razorpay | Message Queue | SendGrid

designKarle - System Design By Shivam Tiwari

Shared 5 months ago

2.5K views

31:54

Database Sharding in System Design

designKarle - System Design By Shivam Tiwari

Shared 6 months ago

584 views

15:36

How much bandwidth is used per second for image uploads on Instagram

designKarle - System Design By Shivam Tiwari

Shared 6 months ago

93 views

15:42

How much storage WhatsApp needs per day for messages

designKarle - System Design By Shivam Tiwari

Shared 6 months ago

231 views

23:28

Back-of-the-Envelope Calculations | Capacity Estimations for WhatsApp and Instagram

designKarle - System Design By Shivam Tiwari

Shared 6 months ago

406 views

34:07

What is Consistent Hashing and What Problem it solves

designKarle - System Design By Shivam Tiwari

Shared 6 months ago

329 views

43:16

What are Message Queues | KAFKA | RabbitMQ | When to Use What.

designKarle - System Design By Shivam Tiwari

Shared 7 months ago

437 views

23:13

System Design: How to avoid Single Point of Failures in Distributed Systems

designKarle - System Design By Shivam Tiwari

Shared 7 months ago

313 views

39:06

Database Design Tips | Choosing the Best Database in a System Design Interview

designKarle - System Design By Shivam Tiwari

Shared 7 months ago

751 views

38:55

Rate Limiting One Shot : All Rate Limiting Strategies

designKarle - System Design By Shivam Tiwari

Shared 7 months ago

410 views

32:35

What is SSL Certificate? How SSL Certificate Works?

designKarle - System Design By Shivam Tiwari

Shared 7 months ago

411 views

20:11

Master Rate Limiting: Rate Limiting PART-2

designKarle - System Design By Shivam Tiwari

Shared 7 months ago

271 views

18:44

What is Rate Limiting? Rate Limiting Strategies | Token Bucket and Leaky Bucket Algorithm

designKarle - System Design By Shivam Tiwari

Shared 7 months ago

438 views

20:10

CAP Theorem Simplified | CAP Theorem and It’s Trade-off

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

415 views

12:52

What is CDN (Content Delivery Network)? How Does It Work?

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

611 views

13:39

Introduction to Distributed Systems: What are Distributed Systems and Why They Matter

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

344 views

15:43

What is Scaling: Horizontal Scaling vs Vertical Scaling | System Design Basics

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

542 views

33:17

What is Caching & Distributed Caching and How do they manage DATA CONSISTENCY

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

817 views

28:55

Network Protocols | Client Server vs P2P | TCP vs UDP | Transport and Application Layer Protocols

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

600 views

36:37

How to scale your application from 0 to Million users

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

807 views

26:30

Proxy vs Reverse Proxy | How Proxy differs from VPN and Load Balancer

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

621 views

46:35

Load Balancer, its types and Load Balancing Algorithms

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

1K views

33:40

API GATEWAY VS LOAD BALANCER : How API Gateway handles millions of requests

designKarle - System Design By Shivam Tiwari

Shared 8 months ago

1.5K views

56:31

Monolith vs Microservices: How to convert a monolith application to Microservice application

designKarle - System Design By Shivam Tiwari

Shared 9 months ago

2.3K views

12:17

The Ultimate System Design Playlist Starts Here!

designKarle - System Design By Shivam Tiwari

Shared 9 months ago

4.5K views

57:17

Instagram System Design | Facebook System Design | LinkedIn System Design

designKarle - System Design By Shivam Tiwari

Shared 9 months ago

308 views

33:55

How YouTube Shorts work | TikTok System Design | System Design Interview Question

designKarle - System Design By Shivam Tiwari

Shared 9 months ago

304 views

1:05:26

Twitter System Design | Twitter’s Backend Architecture

designKarle - System Design By Shivam Tiwari

Shared 9 months ago

305 views

29:19

BookMyShow System Design | How BookMyShow Prevents Double Booking of Movie Tickets

designKarle - System Design By Shivam Tiwari

Shared 10 months ago

760 views

27:19

Swiggy System Design | Zomato System Design | How These Giants Assigns Delivery Partner in Real-Time

designKarle - System Design By Shivam Tiwari

Shared 10 months ago

972 views

45:55

How Netflix Streams Movies to 200 Million+ Users Worldwide | Netflix System Design | YouTube Design

designKarle - System Design By Shivam Tiwari

Shared 10 months ago

612 views

34:20

Amazon System Design | E-commerce System Design | How Amazon Handles Millions of Orders Per Minute

designKarle - System Design By Shivam Tiwari

Shared 11 months ago

432 views

3:20:10

System Design in One Shot | System Design full course

designKarle - System Design By Shivam Tiwari

Shared 11 months ago

1.6K views

57:06

Design Spotify | Spotify System Design | System Design Interview Question

designKarle - System Design By Shivam Tiwari

Shared 11 months ago

1.5K views

51:59

TinyUrl System Design | Bitly System Design | URL Shortener System Design

designKarle - System Design By Shivam Tiwari

Shared 1 year ago

317 views

45:04

WhatsApp System Design: How WhatsApp Handles Billions of Messages Every Day

designKarle - System Design By Shivam Tiwari

Shared 1 year ago

420 views