Swift Developer

- Can you explain the key differences between structs and classes in Swift?
- How do you manage memory in Swift, and what are some common pitfalls with reference counting?
- Describe how to implement error handling in Swift. Can you provide an example using the `do-catch` statement?
- How do you handle asynchronous tasks in Swift, and what libraries or frameworks do you prefer for this?
- What are Swift protocols and how do they differ from interfaces in other programming languages?
- Can you describe the concept of optionals in Swift and how you safely unwrap them?
- How would you optimize a Swift application for performance? Provide some techniques and tools you would use.
- Explain the importance of using `guard` statements in Swift and provide an example scenario.
- How do you approach unit testing in Swift? What frameworks do you use and why?
- Can you describe how to use Swift's Codable protocol to encode and decode data? Provide an example.

- Describe a challenging bug you encountered while developing in Swift and how you resolved it.
- Can you discuss a time when you had to refactor a Swift codebase for better performance or maintainability?
- Explain how you would approach implementing a new feature in an existing Swift application while ensuring minimal disruption to current functionality.
- How do you typically handle memory management issues in Swift, especially with relation to ARC (Automatic Reference Counting)?
- Describe a scenario where you had to optimize a Swift function or method for better performance. What changes did you make and what was the outcome?
- Can you give an example of a particularly creative solution you devised using Swift’s protocol-oriented programming paradigm?
- How do you stay updated with the latest Swift features and improvements, and how have you applied a new Swift feature to solve a problem in your recent projects?
- Explain a situation where you had to innovate a solution for handling asynchronous operations in Swift, especially using frameworks like Combine or Grand Central Dispatch.
- Discuss an instance where you used Swift's concurrency model (async/await) to improve the efficiency of an application. What problem were you solving and what was the result?
- How would you handle a situation where a third-party Swift library does not perform as expected? Describe your problem-solving process in detail.

- Describe a time when you had to explain a complex technical concept to a non-technical team member. How did you ensure they understood?
- How do you handle feedback or critique from peers or managers during code reviews?
- Can you give an example of a project where you had to coordinate with designers, testers, and other developers? How did you manage communication to keep everyone aligned?
- What strategies do you use to keep stakeholders informed about project progress and any potential issues?
- How do you prioritize tasks when working as part of a larger development team to ensure deadlines are met?
- Tell me about an instance where there was a conflict within your team. How did you address it and what was the outcome?
- How do you ensure effective communication when collaborating on a shared codebase, especially regarding version control and merging code?
- How do you approach knowledge sharing within your team to ensure everyone is up to speed with new technologies or processes?
- Describe a situation where you had to communicate technical debt or risks to your team or project manager. How did you present it to facilitate understanding and decision-making?
- Can you share an example of a successful team project you worked on and what specifically you contributed to ensure its success through effective communication and teamwork?

- Can you describe a time when you had to manage a project with strict deadlines and diverse requirements? How did you ensure timely delivery?
- How do you prioritize tasks in a project when you have multiple high-priority issues to address?
- Can you give an example of how you've managed resource allocation in a project to maximize efficiency and productivity?
- Describe a scenario where you had to reassign tasks due to shifting project priorities. How did you handle this transition?
- How do you approach estimating the time and resources required for complex Swift development tasks?
- What strategies do you use to keep stakeholders updated on project progress and ensure their expectations are managed?
- Can you provide an example of how you handled a project where the scope changed significantly mid-way? What steps did you take to adapt?
- How do you manage the integration of third-party libraries and tools within a Swift project, especially in terms of resource allocation and dependency management?
- Describe your process for conducting code reviews and ensuring that your team's code meets the required standards.
- How do you balance the need for writing clean, maintainable code with the delivery pressures often encountered in project management?

- Can you describe a time when you faced an ethical dilemma while working on a project? How did you handle it?
- How do you ensure that your code complies with licensing requirements for open-source libraries?
- What measures do you take to protect user data and ensure privacy in your code?
- How do you stay informed about the latest industry regulations and compliance requirements relevant to Swift development?
- Describe your approach to verifying that your code adheres to your company's coding standards and practices.
- Can you provide an example of how you have incorporated accessibility features in your applications to stay compliant with legal requirements?
- How do you manage the ethical implications of using data analytics within your applications?
- What strategies do you employ to prevent and manage potential security vulnerabilities in your code?
- Have you ever had to refactor code to meet compliance requirements? If so, what was the process like?
- How do you balance the need for swift (no pun intended) development with the obligation to ensure ethical and compliant coding practices?

- Can you describe a recent instance where you proactively learned a new Swift feature or framework and how it benefited your project?
- How do you stay updated with the latest developments and trends in iOS development and Swift programming?
- What resources or tools do you use to continuously improve your Swift coding skills?
- Describe a time when you had to adapt to significant changes in the Swift language or iOS ecosystem. How did you manage the transition?
- How do you handle situations when a project requires you to learn a completely new technology or tool in a short period?
- Can you provide an example of a personal or professional project where you applied a new skill or technology related to Swift development?
- How do you approach code reviews, especially when receiving feedback that requires you to adjust your coding practices or learn new approaches?
- What role does continuous learning play in your career as a Swift developer, and how do you integrate it into your daily routine?
- Describe a challenging bug or issue you encountered in your Swift code and the steps you took to resolve it, highlighting any new techniques or learnings involved.
- How do you balance the need for maintaining existing code with the desire to implement new features or adopt new technologies?