What is Flutter Developer: Jobs | Salary | Future Scope

The demand for mobile app development is increasing as mobile apps are taking over the world. Thus, Flitter is becoming the developer's choice because it offers an option for quick cross-platform app development. Additionally, a Flutter developer is also gaining attention in app development businesses.

Before you select the resources, it is important to know some key features regarding Flutter development. Therefore, this blog describes Flutter and its development in full detail.

Flutter Developer Meaning

Before discussing developers, let's see the meaning of Flutter. Flutter, an open-source, contemporary UI software development kit is a well-known framework. Moreover, it requires fewer lines of code to create modern apps and is intuitive to use.

A Flutter developer is someone who programs using the Flutter framework. These developers create efficient cross-platform applications. They can also come up with creative solutions that shorten the time to market. Hence, many Flutter app development providers use Flutter experts for their projects.

What Does a Flutter Developer Do? 

With the same codebase, these developers can make iOS or Android apps work as native apps. Thus, an expert Dev flutter saves development time and release cycles. Additionally, they can easily and effectively build complex and versatile user interfaces. They must provide the best apps while keeping up with the local competitors.

Now, more companies are employing them due to the growing popularity of the Flutter platform. However, companies are free to select their hiring model. It can involve choosing between a full-time developer, a part-time developer, or an hourly developer. 

Moreover, the demands specified by the organizations for their Flutter initiatives impact the selection. Developers in Flutter may be experts in creating iOS, Android, web, and desktop apps.

Flutter Dev Tools

It is a set of tools and a browser-based user interface for developing and debugging Flutter applications. It provides various features and capabilities to help Flutter developers understand, diagnose, and optimize their applications.

1. Hive 

Hive is a pure Dart-based key-value database that is small but fast. Additionally, it was developed specifically for Flutter. You must select Hive for your project because of:

• High application performance
• Simplicity of maintenance
• Less amount of time spent on development
• Cross-platform support

2. Dio

It offers an easy-to-use API to do complex networking activities.

Dio also provides integration with other libraries, like retrofit and pretty-dio-logger.

• An effective HTTP client for Dart that supports:
• Interceptors
• Global Configuration
• Form data
• Request cancellation
• File downloading
• Timeouts, and many other features.

3. GetIt 

It is a simple service locator with some extra benefits for Dart and Flutter projects. Thus, it is a pure Dart dependency injection tool that is not dependent on the Flutter SDK or the user interface. There are some reasons to choose GetIt:

• It is easy to learn and use.
• Supports registration with a hierarchical scope.
• It is extremely fast
• GetIt is a well-known and stable

4. Freezed

Freeze was created to be a language patch that uses code generation to add Dart-missing features. Thus, they make the code more dependable, readable, and easy. Some of the key benefits of Freezed are:

• It supports both data and sealed classes.
• Provides an easy and concise model definition
• It also offers JSON handling

5. Flutter Lints

A static analysis called Lint can find possible flaws in your source code.

Thus, to support good code standards, Flutter lint includes a recommended set of links for Flutter apps, packages, and plugins. It has below features:

• Promotes the use of a single, idiomatic style and structure when writing code.
• Checks for several issues, such as structural and syntax flaws.
• Assists in locating common issues, like risky data type combinations.

What Skills Are Required to Become a Flutter Developer? 

Their skills are a strong mix of technical and soft skills. Hence, both are essential for gaining knowledge and expertise in development. So, they need the following abilities:

• Familiar with Firebase, PWA, and Azure DevOps.
• Knows Automated building and testing.
• Familiarity with IDEs like Android Studio, VS Code, etc.
• Must know the Material Design guidelines.
• Skilled in Networking and handling push notifications.
• Can also test cases to improve performance and debugging of code.
• Knows Microservices architecture and containers.
• Familiar with offline storage, performance tuning, and threading.
• Knows Dart, Java, Kotlin, SQLite, Webpack, HTML, JavaScript, and CSS3.
• Skilled in designing reusable code and modules.
• Knows third-party libraries and RESTful APIs.
• Familiarity with Code versioning tools like Git, Jenkins, etc.
• Experience in native programming languages.
• Knows agile and waterfall development methodologies.
• Skilled in Android and iOS development.
• Knowledge of state management and app architecture.

Apart from expertise in flutter programming, they must have soft skills like:

• Social and planning skills.
• A practical approach to problem resolution.
• Insightful and innovative.
• Understanding of business requirements.
• Problem-solving and team-building.
• Communication and self-innovation.
• English and documentation capabilities.

Roles and Responsibilities of a Flutter Developer

Because Flutter is an in-demand technology, the duties of such developers are highly demanding. Moreover, these duties are also included in their job description:

• Developing applications and putting them into use.
• Working with product owners, designers, testers, managers, and other stakeholders.
• Taking the entire responsibility for developing high-quality, user-friendly software
• Identifying any problems or irregularities in the system and repairing them.
• Upkeep for all programs, as well as cross-platform compatibility
• Creating humorous, succinct, and straightforward code.
• Observing company policies and recommended procedures.
• Making UI components to enable code reuse
• Creating designs, wireframes, and responsive UI code. Also, analyzing the team's code during the CI/CD cycle
• Be present during each phase of the software development life cycle.
• Following the latest breakthroughs and trends.
• Enhance development processes by employing a range of techniques
• Creating and sharing apps for iOS and Android devices from a single codebase.

Good Read: Can a Fresher Become a Full Stack Java Developer?

Flutter Developer Salary Package

The salaries vary by location and country and depend on Flutter's popularity and level of technical expertise. The average yearly income for these Developers in India is 4.9 Lakhs. However, the salaries range from 1.0 Lakhs to 10.0 Lakhs.

Conclusion

Since the Flutter framework is growing fast, there are now many libraries available in the market. But, the flutter developer you must choose should be knowledgeable of the technology. They must have satisfactory work experience and be dedicated to building your application. This blog covers all the essential tools, skills, and job roles to be an expert developer in Flutter. Therefore, consider these points before choosing a flutter professional.

Frequently Asked Questions