Monolith vs Microservices (Most Engineers Get This WRONG) | When to Use What (Interview Guide)

Description

Monolith vs Microservices — one of the most debated topics in system design… and one of the most misunderstood. Most engineers blindly say “microservices” in interviews. That’s a mistake. In this video, I break down: ✔ What a Monolith really is (and why companies like Shopify use it) ✔ What Microservices actually solve (and the hidden complexity) ✔ Real-world trade-offs most tutorials ignore ✔ When you SHOULD use monolith vs microservices ✔ How to answer this in system design interviews 💡 Key Insight: Monolith = Simplicity & Speed Microservices = Scale & Team Independence 🚨 Interview Tip: Don’t start with microservices. Start simple, then scale when needed. This video is part of a COMPLETE SYSTEM DESIGN SERIES where we go from basics to advanced. Perfect for: • System design interview preparation • Backend engineers • Developers moving to senior roles • Anyone confused about architecture decisions 🚀 No hype. Just real-world system design. Subscribe for the full series. #SystemDesign #Microservices #SoftwareArchitecture #SystemDesign #Microservices #Monolith #SoftwareArchitecture #TechInterviews #BackendDevelopment #DistributedSystems #CodingLife #Engineering #SystemDesignInterview monolith vs microservices, microservices vs monolith, system design interview, microservices architecture, monolithic architecture, system design basics, software architecture, microservices tutorial, monolith architecture explained, distributed systems, backend architecture, system design for beginners, system design tutorial, microservices interview questions, architecture design software, scalability system design, monolith vs microservices pros and cons, system design roadmap, backend engineering, tech interviews