Android Developer Interview Questions Human Level AI Notes For Interviews

The developer needs to understand what are the strong points and weak points of both platforms and the nuances of each. Such stuff as built-in notifications, access to the camera, storage, access to information such as contacts, ensures the mobile app has a deeper integration with the device it is installed on. On the other hand, responsive websites only have access to the features which the browser has access to. For security reasons, a browser is sandboxed (or limited in terms of functional access).

Additionally, this question can help the interviewer identify any gaps in the mobile developer’s knowledge. Java is the most popular language for app development, which makes it ideal even for new Android developers to quickly learn to create and deploy applications in the Android environment. A mobile app developer should handle all of the testing and employ methodologies that tracks all features, establishes that they have all been implemented, and are in working order.

Common Mobile Developer Interview Questions

Listen to how the candidate walks through an issue and reaches a solution. The Interview Simulator is not enabled for iPhones and iPad devices due to compatibility issues. IBeacon.com defines iBeacon as Apple’s technology standard which allows Mobile Apps to listen for signals from beacons in the physical world and react accordingly. IBeacon technology allows Mobile Apps to understand their position on a micro-local scale, and deliver hyper-contextual content to users based on location. A single Xcode project can have multiple targets and therefore output multiple apps. A common use case is an app that has both lite/free and pro/full versions or is branded multiple ways.

It could also be to see if the developer has any insight into what makes a good mobile app design, and how they would go about creating one. There are a few key things that are important for a mobile user experience designer to keep in mind when designing apps. The first is that mobile devices have smaller screens than desktop computers, so the app interface needs to be designed for a smaller screen.

List to String in Python

I also integrated libraries such as Retrofit for RESTful API calls and ButterKnife for view binding. Mobile devices have a variety of different sensors and capabilities, such as GPS and cameras, which can be used to enhance the user experience. Submitted questions https://remotemode.net/become-a-mobile-developer/ and answers are subject to review and editing, and may or may not be selected for posting, at the sole discretion of Toptal, LLC. Developers must be aware that the device on which they are testing their app is just one of thousands of devices their users will use.

You don’t want to launch an app that hasn’t been thoroughly tested. Bugs and problems with features can happen, but should only happen during the testing period. An experienced developer may still be capable of learning the functionality building you need; speak with them one-on-one to learn more. If the developer has a keen understanding of processes, how paperwork and procedure is managed and budgets, then he or she may be a valuable asset to your team. It’ll give you an idea of what they’ve done and if it’s aligned with what you’re asking for. Optimize your software development capabilities by adding top talents from one of the leading outsourcing companies in the world; let our experience work for you.

Name top tools you use for iOS development

Before your interview, read through the company’s website and social media accounts to get an idea of what their employees are like. If they seem friendly and collaborative, emphasize that you enjoy working in those types of environments. If they seem more competitive or individualistic, explain that you prefer a more challenging work environment where you can use your skills to solve problems on your own.

Most candidates will have experience with a popular content management system (CMS) like WordPress or Joomla. If so, ask them to tell you about any themes or modules they built. Some candidates might have experience with headless CMS, which does not have a front-end interface, or decoupled CMS, where the https://remotemode.net/ front-end and back-end communicate through an API layer. Question lists offer a convenient way to start practicing for your interview. Unfortunately, they do little to recreate actual interview pressure. In a real interview you’ll never know what’s coming, and that’s what makes interviews so stressful.