Interview Pen

13:33

Using Redis Streams instead of Kafka - Redis Special Topics (2/4) | System Design

11:46

When to Use Redis as a Primary Database - Redis Special Topics (1/4) | System Design

6:26

HTTP/1.1 vs HTTP/2 vs HTTP/3 | System Design

8:42

Why does NoSQL exist? (MongoDB, Cassandra) | System Design

5:20

How do BLOB Stores Scale? (S3, GCS, MinIO) | System Design

12:55

Google's 1.3Pb/s "Jupiter" Network | System Design

8:16

When to Use Kafka or RabbitMQ | System Design

8:19

Design a Low-Latency Social Media Platform | System Design

8:58

Design a Scalable BLOB Store | System Design

9:46

How do Databases Work? | System Design

27:58

Design an Email Automation Platform (Klaviyo, Mailchimp) | System Design

7:37

Design a Code Execution System | System Design

14:08

Design a Data Warehouse | System Design

8:46

Design an ML Recommendation Engine | System Design

16:41

Shorten Unix Path | Stacks and Strings

6:27

What makes Kafka special? | System Design

8:17

Design a Fault Tolerant E-commerce System | System Design

5:23

Design a Video Streaming Protocol (HLS, DASH) | System Design

8:59

Design a Faster App Store | System Design

7:00

Design a Distributed Geospatial Data Platform | System Design

8:38

How does Netflix's CDN scale to over 100TB/s? | System Design

8:23

Design a High-Throughput Logging System | System Design

5:14

How a CDN Works | System Design

5:35

Docker in 5 Minutes | System Design

35:54

AWS Engineer vs. Greedy Algorithm! | Software Engineering Mock Interviews (#005)

42:12

AWS Engineer Gets STUMPED In Interview! | Software Engineering Mock Interviews (#004)

34:00

Ex-Twitter Software Engineer vs. Breadth-First Search! | Software Engineering Mock Interviews (#003)

46:54

Amazon Software Engineer vs. Binary Search! | Software Engineering Mock Interviews (#002)

18:43

Disjoint-Set Data Structure (Union-Find) | Fast Subset Checking

42:00

AWS Software Engineer vs String Manipulation! | Software Engineering Mock Interviews (#001)

17:19

K Closest Points to the Origin | Brute Force, Sorting, Heaps, & Reduction

17:22

Why is Comparison Sorting Ω(n*log(n))? | Asymptotic Bounding & Time Complexity

28:40

Design Google Drive or Dropbox (Cloud File Sharing Service) | System Design Interview Prep

19:46

Design a Basic Search Engine (Google or Bing) | System Design Interview Prep

37:39

System Design for Twitter (Timeline, Live Updates, Tweeting) | System Design Interview Prep

17:22

Design a Simple Authentication System | System Design Interview Prep

16:18

Basic System Design for Uber or Lyft | System Design Interview Prep

3:39

Looking for a System Design Lead (or Co-Founder)

29:25

How to Add ChatGPT to Your Website (AI Teaching Assistant) [Next.js, React, Typescript, Node.js]

36:14

Stone Game | Mastering Recursive Brute Forces & Dynamic Programming Recurrences

0:44

Introducing Interview Pen | Software Engineering Interviews

0:21

Interview Pen - Coming Soon