How statistics are calculated
We count how many offers each candidate received and for what salary. For example, if a Flutter developer with Dart with a salary of $4,500 received 10 offers, then we would count him 10 times. If there were no offers, then he would not get into the statistics either.
The graph column is the total number of offers. This is not the number of vacancies, but an indicator of the level of demand. The more offers there are, the more companies try to hire such a specialist. 5k+ includes candidates with salaries >= $5,000 and < $5,500.
Median Salary Expectation – the weighted average of the market offer in the selected specialization, that is, the most frequent job offers for the selected specialization received by candidates. We do not count accepted or rejected offers.
Trending Flutter tech & tools in 2024
Where is Dart used?
Fluttering Mobile Apps
- Forget your gym moves; Dart powers the hotness that is Flutter, sculpting spiffy mobile apps that make your smartphone feel like a fresh-out-of-the-box on Christmas!
Web of Dartistry
- Spinning a web better than a radioactive spider, Dart slings across the browserverse, crafting rich, snappy web applications that are more responsive than a caffeinated cat!
Server-Side Buffoonery
- On the server-side, Dart flexes its muscles, lifting heavy loads with its asynchronous superpowers, putting old-school scripts to shame with less spaghetti and more meatballs!
Desktop Shenanigans
- And lo and behold, Dart isn't just a one-trick pony; it prances onto the desktop stage, delivering cross-platform apps that work smoother than a buttered banister!
Dart Alternatives
Kotlin
Kotlin is a statically-typed programming language that runs on the Java Virtual Machine (JVM) and can be used to develop Android apps and other JVM-based applications.
fun main(args: Array) {
println("Hello, World!")
}
- Interoperable with Java
- Concise language design
- Supported by Google for Android development
- Limited native ecosystem compared to Dart/Flutter
- Gradle build times can be long
- Smaller community than other languages
TypeScript
TypeScript is a superset of JavaScript that compiles to plain JavaScript, designed to develop large applications with a type system.
function greeter(person: string) {
return "Hello, " + person;
}
let user = "Jane User";
document.body.textContent = greeter(user);
- Strongly-typed alternative to JavaScript
- Great tooling with autocompletion and code navigation
- Huge ecosystem of NPM packages
- Compilation step can add complexity
- Type annotations may feel excessive for some
- Sometimes you may encounter issues with third-party type definitions
Swift
Swift is a powerful and intuitive programming language developed by Apple for iOS, iPadOS, macOS, watchOS, and tvOS app development.
import UIKit
var str = "Hello, Swift"
println(str)
- Modern syntax, easy to read and write
- Interoperable with Objective-C
- Exclusive to Apple's ecosystem
- Not cross-platform like Dart with Flutter
- Smaller talent pool compared to other languages
- Limited usage outside of Apple's platforms
Quick Facts about Dart
Once Upon a Time in the Realm of Google
Imagine a world where JavaScript had a cousin that was both familiar and exotic, that's Dart! Materializing from the digital ether in 2011 by Google's wizardry, Dart threw a magic spell aiming to oust JavaScript from its throne. Did it succeed? Maybe not quite, but it sure won a loyal fellowship!
Dart's Claim to Fame: A Version Fairy-tale
Dart's life began with whispers and beta incantations, but it wasn't until its 1.0 chant in 2013 that it truly conjured its essence. Cut to the latest hocus-pocus, version 2.10 waved its wand in 2020 and poof! Features like sound null safety were added, making developers cackle with delight at the newfound robustness.
a Flutter of Excitement
And then came the Flutter, a creature born of Dart that changed the kingdom of mobile app development forever. With a single codebase, developers could now forge apps for both Android and iOS, dazzling users across realms with seamless performance and nifty UI spells.
// A simple "Hello, World!" in Dart, just to show you it's not that different:
void main() {
print('Hello, World!');
}
What is the difference between Junior, Middle, Senior and Expert Dart developer?
Seniority Name | Years of Experience | Typical Annual Salary (USD/year) | Responsibilities & Activities |
---|---|---|---|
Junior Developer | 0-2 | $50,000 - $75,000 |
|
Middle Developer | 2-5 | $75,000 - $120,000 |
|
Senior Developer | 5+ | $120,000 - $160,000 |
|
Expert/Team Lead | 8+ | $140,000+ |
|
Top 10 Dart Related Tech
Flutter
Imagine painting your app dreams into reality with vibrant widgets; that's Flutter for ya! This UI toolkit lets Dart developers craft nifty, natively-compiled applications for mobile, web, and desktop from a single codebase. It's like a Swiss Army knife for app development, slicing through the complexity of multi-platform chaos.
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(title: Text('Welcome to Flutter')),
body: Center(child: Text('Hello World')),
),
);
}
AngularDart
If Flutter is too mainstream for you, how about spicing up the web with AngularDart? Angular's Dart-flavored sibling brings structure to the jungle of web apps, making complex projects as manageable as a Lego set. Construct component-based architectures like a pro and watch your web app blossom into an interactive masterpiece.
@Component(
selector: 'my-component',
template: '<p>Look Ma, I’m an AngularDart Component!</p>',
)
class MyComponent {}
Dart DevTools
Ever feel like a detective when debugging? Dart DevTools is like your magnifying glass, or rather, a full-blown CSI lab. Profile performance, inspect widgets, and unravel the mystery of memory leaks all within this suite of debugging and performance tools. Get ready to squash bugs like never before.
// Example of starting Dart DevTools in terminal
$ dart devtools
RxDart
Streamline your reactive programming with a twist of RxDart. It adds adrenaline to Dart's streams and future, turning asynchronous programming into a heart-pumping adventure. Tap into a new realm of possibilities with custom Stream transformers and Subjects. And yes, it handles backpressure like a Zen master.
Stream<int> get counterStream =>
Stream.periodic(Duration(seconds: 1), (i) => i).take(10);
BLoC Pattern
Dive into the BLoC Pattern and orchestrate states like a maestro with a wand. It's a design pattern that prides itself on predictability, helping you separate presentation from business logic. Picture fluttering UI components dancing to the tune of a single unifying logic, all while remaining blissfully unaware of each other's state.
class CounterBloc {
final _counterController = StreamController<int>();
get add => _counterController.sink.add;
get stream => _counterController.stream;
}
Dart Sass
Make your stylesheets sassy with Dart Sass. It's the primary implementation of Sass, giving your styles a programmer's touch with variables, nesting, and mixins. Watch as your CSS sorrows get compiled away, leaving your web's fashion sense tip-top and your developers grinning.
$primary-color: #333;
body {
font: 100% $primary-color;
}
Dart by Example
Learn Dart through whimsical examples! Dart by Example is your playful guide through the quirks of the language, providing you with bite-sized snippets that serve as your very own programming tapas. Indulge in code delicacies that take you from "Hello World" to complex constructors without the indigestion.
void main() {
for (var i = 0; i < 5; i++) {
print('hello ${i + 1}');
}
}
Firebase & Dart
Picture a matchmaking service but for your app's backend needs. Firebase provides the server, APIs, and databases, so your Dart-born app doesn't get lonely. It's like a cloud-based fairy godmother for your app, giving you authentication, analytics, and a database without the hassle of managing servers.
FirebaseAuth.instance
.signInWithEmailAndPassword(email: email, password: password)
.then((user) => print('Signed in as ${user.user.uid}'));
gRPC-Dart
Travel through the realms of microservices with gRPC, a high-performance RPC framework. Using gRPC-Dart, you can churn out slim and mean communication protocols between services, making inter-service chatter as sleek and efficient as an electric sports car. Come for the speed; stay for the scaling!
service Greeter {
rpc SayHello (HelloRequest) returns (HelloReply) {}
}
Stagehand
Kickstart your Dart project with Stagehand, the project wizard that's more helpful than a Harry Potter spell. With just a flick of your command-line wand, Stagehand generates a project skeleton, leaving you free to fill it with magic (or code). It's like having a friendly ghost writer for your boilerplate.
$ dart pub global activate stagehand
$ stagehand web-simple