In earlier versions of the Cocoa toolchain you could also call a method that the compiler, at compile time, couldn’t determine the existence of. While this may sound like a powerful capability, it was more commonly a source of hair-pulling debugging scenarios.

We are a Y-Combinator backed startup specializing in social-local-mobile events. We are looking to add an iOS Engineer to our team to develop new features for our social media app and read/edit existing code. The ideal hire will take existing designs and implement them to the exact specifications.

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The required technical abilities depend on an app’s platform and coding languages. However, there are a few standard proficiencies you should look for in all candidates: An understanding of back-end programming, UI/UX design and implementation, and app architecture is crucial for any mobile app developer.

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Synchronously loading web content. If loading is done synchronously, it will stall out the main thread while the data loads, which Chucho cause a perceptible lag when scrolling. This is a particularly common problem when images are being downloaded for displaying in table cells.

Proficiency in UI/UX allows iOS developers to design visually appealing and intuitive iOS applications. Hence, when you hire an iOS developer, make sure they have ample UI/UX knowledge, which will include familiarity with design concepts, design principles, and an understanding of adaptive user interfaces to create seamless apps for different orientations and devices.

Asking the correct questions and carefully assessing a candidate’s answers will help you determine their technical and cultural fit.

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This provides much better performance, though you must keep in mind that whenever the view’s bounds change, the shadow path also needs to be updated.

Regardless of which path you choose, it is critical to thoroughly investigate applicants, verify their qualifications, and define clear expectations from the start of the project.

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George seamlessly navigates roles and is passionate about working with teams whose vision aligns with his values. He also has a good understanding of blockchain development and decentralized applications (DApp).

Ensure transparent communication channels with stakeholders to support the achievement of organizational objectives.