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Hayk Simonyan

15.6K Followers

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Published in
Level Up Coding

System Design Interview Question: Design Spotify

High-level overview of a System Design Interview Question - Design Spotify.

Feb 20, 2024

System Design Interview Question: Design Spotify

Feb 20, 2024

Published in
Level Up Coding

Backend Developer Roadmap 2025: The Complete Guide

Discover the Backend Developer Roadmap for 2025, breaking down what to learn, the tools to focus on, and bonus skills to help you stand out

6h ago

Backend Developer Roadmap 2025: The Complete Guide

6h ago

Published in
Level Up Coding

Frontend Developer Roadmap 2025: The Complete Guide

Master frontend development in 2025 with this complete roadmap! Learn essential skills, bonus tips, and grab a free progress tracker.

Jan 7

Frontend Developer Roadmap 2025: The Complete Guide

Jan 7

Published in
JavaScript in Plain English

React Basics for Beginnerss

Learn why React is the go-to JavaScript library for modern web development, solving key challenges with the virtual DOM and components.

Dec 27, 2024

React Basics for Beginnerss

Dec 27, 2024

Published in
Level Up Coding

Database Scaling Basics Explained

Learn the basics of database scaling, including the differences between relational and non-relational databases.

Dec 23, 2024

Database Scaling Basics Explained

Dec 23, 2024

Published in
Level Up Coding

Single Point of Failure (SPOF) in System Design

Learn what a Single Point of Failure (SPOF) is, why it matters in system design, and how to eliminate it for more reliable systems.

Nov 28, 2024

Single Point of Failure (SPOF) in System Design

Nov 28, 2024

Published in
Level Up Coding

Data Centers in System Design

Learn how data centers work in system design, covering multi-center setups, geo-routing, data synchronization, and failover strategies.

Nov 19, 2024

Data Centers in System Design

Nov 19, 2024

Published in
Level Up Coding

How to Configure and Provision Database Sharding

Learn how to implement database sharding to scale your systems and manage large datasets effectively with practical, step-by-step guidance.

Nov 12, 2024

How to Configure and Provision Database Sharding

Nov 12, 2024

Published in
JavaScript in Plain English

Primitive vs Reference Types in JavaScript

Understand primitive vs. reference types in JavaScript with clear examples.

Nov 5, 2024

Primitive vs Reference Types in JavaScript

Nov 5, 2024

Published in
The Startup

How I made -$20,246 with Content Creation in 2024

A transparent breakdown of the income, expenses, and purpose behind my content creation journey in 2024.

Oct 31, 2024

How I made -$20,246 with Content Creation in 2024

Oct 31, 2024

Hayk Simonyan

Hayk Simonyan

15.6K Followers

I help software engineers land their dream tech jobs and advance to senior roles at https://skool.com/web-dev-mastery

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