Did you know that the most widely used cross-platform mobile framework right now is Flutter? According to a Statista research, Flutter was utilised by almost 42% of software developers globally in 2021. Thanks to this SDK’s exceptional cross-platform development options, the number is only expected to rise. As a result, you’re making the appropriate choice if you decide to Hire Flutter Developers.
However, it’s easier said than done to find talented Flutter developers. Roughly one-third of mobile developers in the world now use cross-platform tools. You must consider a number of crucial factors while hiring the finest Flutter developers, including their essential talents and the crucial interview questions that will weed out the top prospects.
Let’s take a little tour around the Flutter universe before we go further into these important topics. Why is Flutter app development having a moment? What is the cause of this framework’s rapid rise in popularity for cross-platform mobile development since its 2018 launch? The solutions are just below, which will also demonstrate why you should work with a Flutter developer to significantly speed up your mobile development efforts.
The benefits of Flutter development
Cross-platform app development is a necessity of the hour, and it wouldn’t be overstating the case to say so. In the most economical way possible, it aids companies in growing their user bases. And this is where Flutter proves its superiority to its regular rivals like Kotlin, React Native, Xamarin, etc. by producing outstanding cross-platform apps faster.
Flutter was initially created for the Android OS. It did, however, pursue the fundamental goal of supporting both Android and iOS. Furthermore, Flutter accomplished this objective far more quickly than anybody could have anticipated, which led to significant Google backing. The latter revealed the possibility to create desktop apps using Flutter and offered frequent upgrades and enhancements. Although this is still in the early stages of development and Flutter does not yet support Windows, the future looks promising for this SDK.
To sum up, Flutter has completely revolutionised the mobile industry. With the help of this still-emerging technology, developers and businesses can easily produce Android and iOS apps. The software will function flawlessly on both mobile platforms while maintaining the native feel and development logic, requiring only a single build.
Flutter developers’ tasks and roles
Designing and creating apps is the main focus of a Flutter developer’s typical daily tasks. When it comes to building applications, setting deadlines, and quickly creating complex programmes, these developers consistently deliver. However, they may also be responsible for the following things:
- Writing clean code – When you work with the best Flutter programmers, you can relax knowing that your team will receive clean code. Professional Flutter developers can create clear, complete code with ease. This enables faster application scaling, which saves your development team a significant amount of time.
- Fixing errors – After creating an app’s features, QA engineers frequently conduct a number of tests to find errors or malfunctions. Following this, knowledgeable Flutter engineers attempt to resolve these discovered problems during the testing phases, assisting you in releasing a top-notch application.
- Taking part in the development lifecycle – When developing apps, Flutter developers frequently work with UI/UX designers, QA engineers, project managers, etc. As a consequence, working with the top Flutter developers will yield greater outcomes. In addition to this, Flutter developers serve as experts in estimating project production timelines.
- Improving app designs – At the moment, the IT industry is always progressing, and at the same time, new inventions are occasionally appearing. When you employ a Flutter developer, you will automatically need to stay current on the newest trends and customs to generate apps that end consumers demand. These experts have the necessary creativity and expertise to improve and develop your app designs.
The qualities to look for in the best Flutter programmers
You must make sure that the potential applicants have the necessary expertise if you want to recruit the top Flutter programmers. The list isn’t particularly long because Flutter is a recent invention. The SDK includes Dart, a completely original proprietary programming language. Therefore, knowledge of Dart programming is required.
A proficient Flutter developer should also have the following abilities: –
- Experience developing for Android and iOS with Flutter
- Working knowledge of version control programmes like Git and Working experience with JIRA and GitHub
- understanding of PostgreSQL databases, MySQL, SQLite, REST API integration, and agile development techniques
The capacity of the developer to extend beyond “Mobile”
As was already noted, the robustness of Flutter is what makes it so popular today. Flutter is not limited to just generating mobile apps; it also excels at cross-platform development. You can create desktop and online apps with it, and Flutter intends to make wearable devices compatible with it in the future, so the advantages are unlimited. In essence, one’s business would become visible for a variety of embedded platforms and device formats for a single application development expenditure.
Because of this, you must make sure that the Flutter developer you employ has the abilities to create growth plans that suit your demands for developing apps. It’s better if you bring on developers that can see beyond mobile and have a strategy for maximising Flutter across all platforms and devices.
Interview questions to identify and choose the finest Flutter programmers
When selecting talented Flutter developers for your team, it’s important to consider both their hard and soft talents. To find a Flutter developer that would be a good fit, you must ask the following crucial interview questions: –
To evaluate their technical talents
- What distinguishes WebView and Flutter most significantly?
- What file type are layout files in?
- Why does the Flutter project include three folders? Why are they there?
- What distinguishes handling functions in Flutter and Android in particular?
- What do you think is the best way to guarantee consistent formatting of Flutter code?
- Describe the ScopedModel.
These inquiries address the fundamentals of Flutter and Dart. You can detect if a developer is familiar with Flutter and has the necessary skills to use the framework by how they respond to these questions.
Evaluating their soft talents
- Have you ever had a coworker that you thought to be difficult to work with? How did you settle the conflict?
- Have you ever been forced to perform a task you’ve never done before? Describe the issue and the solution you came up with. Did it teach you anything?
- What are the three essential characteristics of a positive workplace culture, in your opinion?
- Have you ever had one of your job strategies fail? Which modifications did you make?
- Tell us about a moment when you encountered a serious issue without the presence of your management. How did you tackle it and find a solution?
Although there are no right or incorrect answers to these questions, learning more about the developers’ thought processes will enable you to assess if they would fit in well with the chemistry and culture of your company. Thus, remember to ask these questions when you employ a Flutter developer!
There is no doubting that when it comes to cross-platform programming, Flutter reigns supreme. You must employ Flutter developers who are qualified to comprehend and apply Flutter to its greatest potential given the framework’s steadily growing popularity. However, because the SDK is new and few people are familiar with it properly, it might be difficult to choose among the sea of developers already out there. When you hire flutter developers you can scale and support your app development team at best.
Hire developers in the best way to make your business benefit from them