To thrive as an iOS Developer Intern, you need a solid understanding of Swift or Objective-C, familiarity with Xcode, and a foundational knowledge of object-oriented programming, often supported by coursework or personal projects. Experience using tools such as Git for version control, Apple’s Human Interface Guidelines, and exposure to databases like Core Data is commonly expected. Strong communication, eagerness to learn, and problem-solving abilities help set candidates apart. These skills ensure you can contribute effectively to app development, collaborate with team members, and adapt quickly to new challenges in a fast-paced tech environment.