**What are the key differences between agile and waterfall methodologies, and how do you decide which approach to use for a project?
2. **How do you ensure code quality and maintainability in a large software project, and what tools or practices do you recommend for code reviews and testing?
3. **What are some common security vulnerabilities in software development, and what best practices should developers follow to mitigate these risks?
4. **How do microservices architecture and monolithic architecture differ, and what factors should influence the decision to use one over the other?
5. **What role does continuous integration/continuous deployment (CI/CD) play in modern software development, and what are some popular CI/CD tools and practices?
What are the main differences between agile and waterfall methodologies in software development, and how do they impact project management?
How can version control systems, like Git, enhance collaboration and improve the software development process?
What are some common software design patterns, and how do they help solve recurring problems in software architecture?
What role does testing (unit testing, integration testing, etc.) play in ensuring the quality and reliability of software, and how can automated testing be implemented effectively?
How do DevOps practices and tools improve the efficiency and reliability of software deployment, and what are the challenges in integrating DevOps into an organization’s existing processes?