System Design Thinking is an essential aspect of technical architecture and engineering roles, as it involves designing complex systems and ensuring they meet the organization's and its users' needs. System Design Thinking is a critical skill that technical architects and engineers must possess in order to be successful in their roles.
The System Design Thinking process involves several key steps:
Understanding the Problem: This step involves gathering information and understanding the requirements of the system to be designed. It is important to understand the business needs, user requirements, and constraints of the system.
Defining the Requirements: In this step, the requirements of the system are defined and documented. This includes defining the scope of the project, identifying the stakeholders, and establishing the goals and objectives of the system.
Creating the Design: This step involves creating a high-level design of the system, including the architecture, components, and relationships between components. It also involves defining the interfaces and protocols used to communicate between the components.
Implementing the Design: The implementation step involves developing the actual components of the system, testing them, and integrating them into a working system.
Testing and Validation: This step involves testing the system to ensure that it meets the requirements and performs as expected. It also involves validating that the system meets the desired performance and security standards.
Deployment and Maintenance: The system is deployed and put into production, and ongoing maintenance and support are provided to ensure that it continues to meet the organization's and its users' needs.
When interviewing for technical architecture or engineering roles, the interviewer needs to assess the candidate's System Design Thinking skills. This can be done by asking questions about the candidate's experience designing systems, their understanding of the design process, and their ability to implement and maintain complex systems.
Example System Design Thinking Interview Questions:
Can you describe a time when you had to design a complex system? How did you approach the problem and what was the result?
What steps do you typically follow when designing a system, and how do you ensure that the design meets the needs of the organization and its users?
How do you approach testing and validation when designing a system, and what methods do you use to ensure that the system meets the desired performance and security standards?
By asking these types of questions, the interviewer can better understand the candidate's System Design Thinking skills and assess their ability to design and implement complex systems that meet the organization's and its users' needs. Example:
1. https://www.youtube.com/watch?v=q0KGYwNbf-0 Mock Interviews:
1. How to Design Instagram - https://www.youtube.com/watch?v=VJpfO6KdyWE
2. Amazon System Design Preparation : https://www.youtube.com/watchv=VJpfO6KdyWE
3. Google System Desgin: https://www.youtube.com/watch?v=Gg318hR5JY0
Additional reference: https://medium.com/javarevisited/25-software-design-interview-questions-to-crack-any-programming-and-technical-interviews-4b8237942db0
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✅ Things you must know in System Design
👉System design basics: https://bit.ly/3SuUR0Y
👉Horizontal and vertical scaling: https://bit.ly/3slq5xh
👉 Load balancing and Message queues: https://bit.ly/3sp0FP4
👉High-level design and low-level design, Consistent Hashing, Monolithic and Microservices architecture: https://bit.ly/3DnEfEm
👉 Caching, Indexing, Proxies: https://bit.ly/3SvyVDc
👉 Networking, How Browsers work, Content Network Delivery ( CDN): https://bit.ly/3TOHQRb
👉 Database Sharding, CAP Theorem, Database schema Design: https://bit.ly/3CZtfLN
👉 Concurrency, API, Components + OOP + Abstraction : https://bit.ly/3sqQrhj
👉 Estimation and Planning, Performance: https://bit.ly/3z9dSPN
👉 Map Reduce, Patterns, and Microservices: https://bit.ly/3zcsfmv
👉 SQL vs NoSQL and Cloud: https://bit.ly/3z8Aa49
👉 Most Popular System Design Questions: https://bit.ly/3Dp40Ux
✅ System Design Case Studies
👉 Design Netflix: https://bit.ly/3GrAUG1
👉 Design Reddit: https://bit.ly/3OgGJrL
👉 Design Messenger App : https://bit.ly/3DoAAXi
👉 Design Instagram: https://bit.ly/3BFeHlh
👉 Design Dropbox: https://bit.ly/3SnhncU
👉 Design Youtube: https://bit.ly/3dFyvvy
👉 Design Tinder: https://bit.ly/3Mcyj3X
👉 Design Yelp: https://bit.ly/3E7IgO5
👉 Design Whatsapp: https://bit.ly/3M2GOhP
👉 Design URL shortener : https://bit.ly/3xP078x
👉 Design Amazon Prime Video: https://bit.ly/3hVpWP4
👉 Design Twitter: https://bit.ly/3qIG9Ih
👉 Design Uber: https://bit.ly/3fyvnlT
👉 Design TikTok : https://bit.ly/3UUlKxP
👉 Design Facebook's Newsfeed: https://bit.ly/3RldaW7
👉 Design Web Crawler: https://bit.ly/3DPZTBB
👉 Design API Rate Limiter: https://bit.ly/3BIVuh7
✅ All solved case studies: https://bit.ly/3dCG1rc
👉 System Design Important terms - https://bit.ly/3Om9d3H
👉 Most Popular System Design Questions: https://bit.ly/3E9oH7K
👉 Complete System Design Basics Series: https://bit.ly/3rG1cfr
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