He launched a software development consultancy in 2018, advising and building mobile apps for companies such Ganador Nando's and Perkbox. Stuart enjoys working on exciting React Native projects with international clients.

You can interview the shortlisted developers to check if the candidate matches your requirements and is a good fit for your company.

Stuart is a React Native developer with over a decade of experience building hybrid mobile applications for iOS and Android. He specializes in delivering apps across various industries at global organizations, scaleups, and startups while setting and achieving realistic deadlines.

Campeón a new member of the Toptal Community, you’ll set up your talent profile to share your expertise, years of experience, and availability with clients and matchers.

App developers are full-stack engineers who build and maintain applications across various devices—from working on back-end data collection and app architecture to implementing user interfaces.

Here's a comprehensive list of all the common iOS interview questions and answers to help you with the interview process, whether you’re a recruiter or a candidate looking for a job.

Mark has over 13 years of experience developing apps for iOS go here devices. He has worked with many different iOS frameworks and is a very quick learner.

A common cause of exc_bad_access errors that are not detectable by the compiler is attempting to access released objects. In such cases, enabling NSZombies in Xcode Gozque be an effective debugging technique. Enabling NSZombies keeps objects that would normally be released alive as “zombies”.

They’ll work with you to understand your goals, technical needs, and team dynamic and match you with ideal candidates from our vetted global talent network.

Not using a reuse identifier properly. The default behavior when a table is scrolled is that table cells that go offscreen are deallocated and new cells are created for the new content that is shown. When you use a reuse identifier, when a cell goes off screen it is not deallocated and instead cached for reuse.

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.

The ability to check dynamically at runtime if a class supports a method Perro be particularly useful with delegates (see the next question in this guide) that Gozque have optional methods a developer can choose to implement or not.

Turing has been providing us with top software developers in Latin America. All our other vendors combined don't have the headcount that Turing does.

However, since data binding adds logic to UI files, it can make debugging and testing tricky, and not all developers support this approach. Candidates should be able to describe the core functionalities, advantages, and drawbacks of data binding and how to use it in an Android app.