Most Tricky Interview - How do you choose between Monolith vs Microservices architecture?

Video Description

📗 Free Resource: AWS Cheat Sheet covering 129 services 👉: https://tinyurl.com/aws-cheat-sheet  👉Data Engineer Career Roadmap https://tinyurl.com/data-engineer-roadmap 👉Generative AI Career Roadmap https://tinyurl.com/genai-roadmap 🚀 Ready to jumpstart your Cloud career?  💪👉Become an AI-Powered AWS Cloud Professional -  https://tinyurl.com/aws-cloud-jumpstart-program Are you preparing for a Senior DevOps or Cloud Architect interview? This video tackles a common and tricky scenario: deciding when (and if) to migrate a monolith application to a microservices architecture. If you just say "yes" to microservices, you might get rejected The interviewer wants to see a layered, step-by-step, and probed approach. About this video: We break down the critical differences between monolith and microservices using a simple, real-life "big kitchen" vs. "food court" example. You'll learn the key pros and cons of each and why a monolith application receiving 10 million orders per month, having slow deployments, and frequent crashes might not be a straightforward microservices candidate. Most importantly, I share a detailed Decision Tree Matrix you can use to ask the right probing questions in the interview to confidently determine the best architectural approach for any application. Key takeaways from this video: [01:14] Monolith vs. Microservices Explained: Using simple analogies to understand the core concepts. [02:01] The Problem with Monoliths: Why single-point-of-failure, interdependent scaling, and deployment bottlenecks force the shift. [03:09] The Complexity of Microservices: Understanding the challenges in building and maintaining a microservices architecture. [05:35] The Decision Tree Framework: A step-by-step guide on what probing questions to ask the interviewer. [07:09] Key Decision Factors: How to weigh business domain, scaling patterns, data consistency (ACID vs. eventual), release frequency, team structure, and DevOps maturity. [11:18] Beyond the Code: Discussing the importance of OpEx/CapEx costs and regulatory compliance in the decision. This approach will separate you from a beginner, proving you have the necessary real-world experience and next-level thinking to be a successful Cloud Architect or Senior DevOps Engineer. Connect with me: If you have any doubts, need help, or want to discuss anything, reach out to me on LinkedIn or via email. You'll find all the details in the description below #DevOps #CloudArchitect #Microservices #Monolith #InterviewQuestions #AWS #CareerAdvice #TechCareer #ProfessionalGrowth #DecisionMatrix 👬Join IT k Funde membership to access exclusive guidance & content 🥰  https://bit.ly/46T85gX 📣 Subscribe to my free my weekly tech newsletter https://anshultiwari.substack.com Lets Connect Here Are All My Socials👋👉  https://linktr.ee/itkfunde