Tech Skills

Systems Design & Architecture

Scalability, databases, microservices, APIs, caching and distributed systems

4888
lessons
FREE interview prep for software, data, CYBER and CLOUD
Systems Design & Architecture
FREE interview prep for software, data, CYBER and CLOUD
Sajjaad Khader Intermediate 1y ago
Tyler Cowen — The #1 bottleneck to AI progress is humans
Systems Design & Architecture
Tyler Cowen — The #1 bottleneck to AI progress is humans
Dwarkesh Patel Beginner 1y ago
Counting Words With a Given Prefix - Leetcode 2185 - Python
Systems Design & Architecture
Counting Words With a Given Prefix - Leetcode 2185 - Python
NeetCodeIO Intermediate 1y ago
✍🏻 The Art of Naming Functions
Systems Design & Architecture
✍🏻 The Art of Naming Functions
ArjanCodes Beginner 1y ago
Three 90 Challenge Winners | GeeksforGeeks
Systems Design & Architecture
Three 90 Challenge Winners | GeeksforGeeks
GeeksforGeeks Beginner 1y ago
Can you take this Challenge ? | The Three 90 Challenge
Systems Design & Architecture
Can you take this Challenge ? | The Three 90 Challenge
GeeksforGeeks Beginner 1y ago
Count Prefix and Suffix Pairs I & II - Leetcode 3042 & 3045 - Python
Systems Design & Architecture
Count Prefix and Suffix Pairs I & II - Leetcode 3042 & 3045 - Python
NeetCodeIO Beginner 1y ago
📏 Use Yourself as a Yardstick
Systems Design & Architecture
📏 Use Yourself as a Yardstick
ArjanCodes Beginner 1y ago
Heroku Moved Twelve-Factor Apps to Open Source. What’s Next?
Systems Design & Architecture
Heroku Moved Twelve-Factor Apps to Open Source. What’s Next?
The New Stack Intermediate 1y ago
Has Coding Become Boring?
Systems Design & Architecture
Has Coding Become Boring?
Traversy Media Intermediate 1y ago
Saying goodbye to Found where we started
Systems Design & Architecture
Saying goodbye to Found where we started
TechCrunch Beginner 1y ago
Doug Melville on rediscovering family legacy, and a quest to honor America's first Black generals
Systems Design & Architecture
Doug Melville on rediscovering family legacy, and a quest to honor America's first Black generals
Talks at Google Intermediate 1y ago
Can we stop the heat death of the universe? – Adam Brown
Systems Design & Architecture
Can we stop the heat death of the universe? – Adam Brown
Dwarkesh Patel Intermediate 1y ago
Top Tech Jobs for 2025: High Demand & High Pay
Systems Design & Architecture
Top Tech Jobs for 2025: High Demand & High Pay
Programming with Mosh Intermediate 1y ago
The Best Tech Jobs for 2025: High Demand & High Pay
Systems Design & Architecture
The Best Tech Jobs for 2025: High Demand & High Pay
Programming with Mosh Intermediate 1y ago
Three 90 Challenge Winners | GeeksforGeeks
Systems Design & Architecture
Three 90 Challenge Winners | GeeksforGeeks
GeeksforGeeks Beginner 1y ago
String Matching in an Array - Leetcode 1408 - Python
Systems Design & Architecture
String Matching in an Array - Leetcode 1408 - Python
NeetCodeIO Intermediate 1y ago
Three 90 Challenge by GeeksforGeeks | Commonly Asked Questions | FAQs
Systems Design & Architecture
Three 90 Challenge by GeeksforGeeks | Commonly Asked Questions | FAQs
GeeksforGeeks Beginner 1y ago
Minimum Number of Operations to Move All Balls to Each Box - Leetcode 1769 - Python
Systems Design & Architecture
Minimum Number of Operations to Move All Balls to Each Box - Leetcode 1769 - Python
NeetCodeIO Intermediate 1y ago
Shifting Letters II - Leetcode 2381 - Python
Systems Design & Architecture
Shifting Letters II - Leetcode 2381 - Python
NeetCodeIO Intermediate 1y ago
🚀 Stop Wasting Time on Formatting – Try Ruff!
Systems Design & Architecture
🚀 Stop Wasting Time on Formatting – Try Ruff!
ArjanCodes Beginner 1y ago
Unique Length-3 Palindromic Subsequences - Leetcode 1930 - Python
Systems Design & Architecture
Unique Length-3 Palindromic Subsequences - Leetcode 1930 - Python
NeetCodeIO Beginner 1y ago
How to Easily Debug a FastAPI App in VSCode
Systems Design & Architecture
How to Easily Debug a FastAPI App in VSCode
ArjanCodes Beginner 1y ago
Number of Ways to Split Array - Leetcode 2270 - Python
Systems Design & Architecture
Number of Ways to Split Array - Leetcode 2270 - Python
NeetCodeIO Intermediate 1y ago
70% of Programmers can't solve this LeetCode Easy Question
Systems Design & Architecture
70% of Programmers can't solve this LeetCode Easy Question
NeetCodeIO Beginner 1y ago
Count Vowel Strings in Ranges - Leetcode 2559 - Python
Systems Design & Architecture
Count Vowel Strings in Ranges - Leetcode 2559 - Python
NeetCodeIO Intermediate 1y ago
💪🏻 Must-Have VSCode Extensions for Backend Dev
Systems Design & Architecture
💪🏻 Must-Have VSCode Extensions for Backend Dev
ArjanCodes Beginner 1y ago
Ready to take on the challenge? | 90% Refund Challenge by GeeksforGeeks
Systems Design & Architecture
Ready to take on the challenge? | 90% Refund Challenge by GeeksforGeeks
GeeksforGeeks Beginner 1y ago
Maximum Score After Splitting a String - Leetcode 1422 - Python
Systems Design & Architecture
Maximum Score After Splitting a String - Leetcode 1422 - Python
NeetCodeIO Beginner 1y ago
I went to the House of a Microsoft Software Engineer | Resume Revealed |SDE Roadmap, Salary, Perks
Systems Design & Architecture
I went to the House of a Microsoft Software Engineer | Resume Revealed |SDE Roadmap, Salary, Perks
GeeksforGeeks Beginner 1y ago
Minimum Cost For Tickets - Leetcode 983 - Python
Systems Design & Architecture
Minimum Cost For Tickets - Leetcode 983 - Python
NeetCodeIO Intermediate 1y ago
Recursion: Powerful or Problematic?
Systems Design & Architecture
Recursion: Powerful or Problematic?
ArjanCodes Beginner 1y ago
Count Ways To Build Good Strings - Leetcode 2466 - Python
Systems Design & Architecture
Count Ways To Build Good Strings - Leetcode 2466 - Python
NeetCodeIO Beginner 1y ago
The Skill Every Senior Developer Needs
Systems Design & Architecture
The Skill Every Senior Developer Needs
ArjanCodes Beginner 1y ago
Maximum Sum of 3 Non-Overlapping Subarrays - Leetcode 689 - Python
Systems Design & Architecture
Maximum Sum of 3 Non-Overlapping Subarrays - Leetcode 689 - Python
NeetCodeIO Intermediate 1y ago
GfG 160 | Day- 42 | Pair with given sum - 2Sum | 160 Days Daily DSA Problem Solving | GeeksforGeeks
Systems Design & Architecture
GfG 160 | Day- 42 | Pair with given sum - 2Sum | 160 Days Daily DSA Problem Solving | GeeksforGeeks
GeeksforGeeks Beginner 1y ago
Best Sightseeing Pair - Leetcode 1014 - Python
Systems Design & Architecture
Best Sightseeing Pair - Leetcode 1014 - Python
NeetCodeIO Beginner 1y ago
GfG 160 | Day- 41 | Set Matrix Zeroes | 160 Days Daily DSA Problem Solving | GeeksforGeeks
Systems Design & Architecture
GfG 160 | Day- 41 | Set Matrix Zeroes | 160 Days Daily DSA Problem Solving | GeeksforGeeks
GeeksforGeeks Beginner 1y ago
Target Sum - Leetcode 494 - Python
Systems Design & Architecture
Target Sum - Leetcode 494 - Python
NeetCodeIO Intermediate 1y ago
💡 Immutability Makes Life Easier
Systems Design & Architecture
💡 Immutability Makes Life Easier
ArjanCodes Beginner 1y ago
GfG 160 | Day- 40 | Search in a Sorted Matrix | 160 Days Daily DSA Problem Solving | GeeksforGeeks
Systems Design & Architecture
GfG 160 | Day- 40 | Search in a Sorted Matrix | 160 Days Daily DSA Problem Solving | GeeksforGeeks
GeeksforGeeks Beginner 1y ago
How I Got Into Qualcomm | My Journey to Becoming a Software Developer 🚀
Systems Design & Architecture
How I Got Into Qualcomm | My Journey to Becoming a Software Developer 🚀
GeeksforGeeks Beginner 1y ago
FREE GATE Test Series 2025 by GeeksforGeeks
Systems Design & Architecture
FREE GATE Test Series 2025 by GeeksforGeeks
GeeksforGeeks Beginner 1y ago
GfG 160 | Day- 39 | Search in a row-wise sorted | 160 Days Daily DSA Problem Solving | GeeksforGeeks
Systems Design & Architecture
GfG 160 | Day- 39 | Search in a row-wise sorted | 160 Days Daily DSA Problem Solving | GeeksforGeeks
GeeksforGeeks Beginner 1y ago
Find Minimum Diameter After Merging Two Trees - Leetcode 3203 - Python
Systems Design & Architecture
Find Minimum Diameter After Merging Two Trees - Leetcode 3203 - Python
NeetCodeIO Intermediate 1y ago
🪄 Too Many Arguments? Use This Trick
Systems Design & Architecture
🪄 Too Many Arguments? Use This Trick
ArjanCodes Beginner 1y ago
GfG 160 | Day- 38 | Search in a Row-wise and Column-wise Sorted | 160 Days Daily DSA Problem Solving
Systems Design & Architecture
GfG 160 | Day- 38 | Search in a Row-wise and Column-wise Sorted | 160 Days Daily DSA Problem Solving
GeeksforGeeks Beginner 1y ago
Minimum Number of Operations to Sort a Binary Tree by Level - Leetcode 2471 - Python
Systems Design & Architecture
Minimum Number of Operations to Sort a Binary Tree by Level - Leetcode 2471 - Python
NeetCodeIO Intermediate 1y ago
📚 Coursera Courses Opens on Coursera · Free to audit
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International Organizations for Interpreters
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Self-paced
International Organizations for Interpreters
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Advanced AWS Architecture, Scaling & Automation
📚 Coursera Course ↗
Self-paced
Advanced AWS Architecture, Scaling & Automation
Opens on Coursera ↗
Kickstart Your Creativity with Procreate: Fun Objects
📚 Coursera Course ↗
Self-paced
Kickstart Your Creativity with Procreate: Fun Objects
Opens on Coursera ↗
vCenter Server and Network/Storage Configuration
📚 Coursera Course ↗
Self-paced
vCenter Server and Network/Storage Configuration
Opens on Coursera ↗
5G Open RAN Essentials: Architecture & Ecosystem Basics
📚 Coursera Course ↗
Self-paced
5G Open RAN Essentials: Architecture & Ecosystem Basics
Opens on Coursera ↗
Cloud Computing and GCP Fundamentals
📚 Coursera Course ↗
Self-paced
Cloud Computing and GCP Fundamentals
Opens on Coursera ↗