• Software Architecture Q57: How would you explain the concept ofthreadsin computing to someone withno technical background? Question For:Senior Level Developer

  • What are BASE properties in the context of distributed systems? What are its characteristics and why are they used?

  • Software Architecture Q55: What are the benefits of a component-based architecture ?Question For: Senior Level Developer

  • What is the difference between YAGNI and KISS principles?Expertise Level: Senior Level Developer

  • Explain the concept of layering in application architecture and discuss the difference between good and bad layering. (Senior Level Developer)

  • Sharding in DatabasesExpertise Level: Senior Level Developer

  • What is Location Transparency in a distributed system? Senior Level Developer

  • Explain the difference between an Error and a Failure in a software system. Senior Level Developer

  • How would you handleconcurrent purchasesof alimited-quantity itemin a web application? Senior Level Developer

  • What is Event Sourcing?

  • Discuss Command Query Responsibility Segregation (CQRS). What are its benefits and when would you use it?(Mid Level Developer)

  • What is CQRS (Command Query Responsibility Segregation) and when would you use it? (Mid Level Developer)

  • Software Architecture Q44: How doBehavior-Driven Development (BDD)andDomain-Driven Design (DDD)differ in their approach to software development? (Question For: Mid Level Developer)

  • What are the characteristics of bad software design ? (Mid Level Developer)

  • Explain the roles and relationship between the Repository Pattern and the Service Layer . (Mid Level Developer)

  • What are common performance testing metrics and why are they important? Mid Level Developer

  • What are some key best practices to consider when conducting performance testing ?Question For: Mid Level Developer

  • How would you approach creating and managing reusable utility code across multiple applications or microservices ?Expertise Level: Mid Level Developer

  • How would you design a recommendation system for an e-commerce platform?Expertise Level: Mid Level Developer

  • Should an API method return NULL, an empty collection, or throw an exception when a requested resource or data is not found?

  • What are the SOLID principles in Object-Oriented Design? Explain each one. (Mid Level Developer)

  • Explain the difference between DRY and DIE principles in software development. Mid Level Developer

  • How does load balancing failover work? (Mid Level Developer)

  • InDomain-Driven Design, how doData Transfer Objects (DTOs)differ fromViewModels? Mid Level Developer

  • Software Architecture Q31: How doConcurrencyandParallelismdiffer insoftware design?Question For:Mid Level Developer