Did you know that the most widely used cross-platform mobile framework today is Flutter? According to a study by Statista, Flutter was used by almost 42% of software developers worldwide in 2021. Thanks to this SDK’s exceptional cross-platform development options, that number is only expected to grow. Therefore, you are making the right choice if you decide to Hire Flutter Developers.
However, finding talented Flutter developers is easier said than done. About a third of mobile developers worldwide now use cross-platform tools. When hiring the best Flutter developers, you must consider several crucial factors, including their essential talents and the crucial interview questions that will weed out the best prospects.
Let’s take a quick tour of the Flutter universe before we dive deeper into these important topics. Why does have a moment? What is the cause of the growing popularity of this framework for cross-platform mobile development since its launch in 2018? The solutions below demonstrate why you should work with a Flutter developer to accelerate your mobile development efforts dramatically.
The Benefits of Flutter Development
Developing cross-platform apps is a necessity of the hour, and it wouldn’t be an exaggeration to say so. In the most cost-effective way possible, it helps businesses grow their user base. And this is where Flutter proves its superiority over its usual rivals like Kotlin, React Native, Xamarin, etc., by producing exceptional cross-platform applications faster.
Flutter was created for the Android operating system. However, it pursued the fundamental goal of supporting Android and iOS. Moreover, Flutter achieved this goal much faster than anyone expected, leading to strong support from Google. The latter revealed the possibility of creating desktop applications using Flutter and offered frequent upgrades and improvements. Although it is still in the early stages of development and Flutter does not yet support Windows, the future looks bright for this SDK.
In summary, Flutter has completely revolutionized the mobile industry. With the help of this still-emerging technology, developers and companies can easily produce Android and iOS apps. The software will work flawlessly on both mobile platforms while retaining the native feel and development logic, requiring only one version.
Flutter Developer Tasks and Roles
Designing and building apps are the primary focus of typical daily tasks for a Flutter developer. These developers always deliver when it comes to building apps, setting deadlines, and creating complex programs quickly. However, they can also be responsible for the following things:
- Write clean code – When working with top Flutter programmers, you can relax knowing that your team will receive clean code. Professional Flutter developers can easily create clear and comprehensive code. It enables faster application scaling, saving your development team a significant amount of time.
- Fixing Errors – After building the functionality of an application, QA engineers frequently perform several tests to find errors or malfunctions. Then, knowledgeable engineers at Flutter attempt to fix those issues discovered during the testing phases, helping you release a top-notch app.
- Participate in the development cycle – When developing apps, Flutter developers frequently work with UI/UX designers, QA engineers, project managers, and more. Therefore, working with the best Flutter developers will yield better results. On top of that, Flutter developers are experts in estimating production timelines for projects.
- Improving application design – At present, the computer industry is always progressing, and at the same time, new inventions appear occasionally. When you employ a Flutter developer, you automatically need to keep up to date with the latest trends and customs to generate apps demanded by end consumers. These experts have the creativity and expertise to improve and expand your application design.
The qualities to look for in the best Flutter programmers
You need to ensure that potential candidates have the necessary expertise if you want to hire the best Flutter programmers. The list is not 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 competent Flutter developer should also have the following abilities:-
- Development experience for Android and iOS with Flutter
- Working knowledge of version control programs like Git and experience working with JIRA and GitHub
- understanding of PostgreSQL, MySQL, SQLite databases, REST API integration and agile development techniques
Developer’s ability to expand beyond “Mobile.”
As already noted, the robustness of Flutter is what makes it so popular today. Flutter isn’t just about building mobile apps; it also excels in cross-platform development. You can build desktop and online apps with it, and Flutter intends to make portable devices compatible with it in the future, so the benefits are limitless. His business would become visible to various embedded platforms and device formats for a single app development expense.
For this reason, you must ensure that the Flutter developer you employ can create growth plans suited to your app development demands. It’s best to get developers who can see beyond mobile and have a strategy for maximizing Flutter on all platforms and devices.
Interview questions to identify and choose the best Flutter programmers
When selecting talented Flutter developers for your team, it’s important to consider their hard and soft talents. To find a suitable Flutter developer, you should ask the following crucial interview questions: –
Evaluate your technical skills
- What sets WebView and Flutter apart the most?
- What type of file are layout files in?
- Why does the Flutter project include three folders? Why are they there?
- What sets manipulation features apart in Flutter and Android in particular?
- What do you think is the best way to ensure consistent formatting of Flutter code?
- Describe the ScopedModel.
These surveys focus on the fundamentals of Flutter and Dart. You can tell if a developer knows Flutter and has the skills to use the framework by how they answer these questions.
Evaluate your soft talents
- Have you ever had a colleague you thought was difficult to work with? How did you resolve the conflict?
- Have you ever been forced to do a task you’ve never done before? Describe the problem and the solution you found. Did this teach you anything?
- What are the three essential characteristics of a positive corporate culture?
- Have you ever seen one of your employment strategies fail? What modifications did you make?
- Tell us about a time when you had a serious problem without your management present. How did you approach the problem and find a solution?
While there are no right or wrong answers to these questions, learning more about developer thought processes would allow you to assess whether they fit well with your company’s chemistry and culture. So don’t forget to ask these questions when you employ a Flutter developer!
In summary
There’s no doubt that when it comes to cross-platform programming, Flutter reigns supreme. You should employ skilled Flutter developers to understand and apply Flutter to its greatest potential, given the growing popularity of the framework. However, since the SDK is new and not many people are familiar with it properly, it can be difficult to choose from the sea of developers already there. When you hire Flutter developers, you can get the best scale and support from your app development team.
