How statistics are calculated
We count how many offers each candidate received and for what salary. For example, if a Full Stack Web developer with Vuex 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 Full Stack Web tech & tools in 2024
Full Stack Web
What is a Full-stack Developer?
A Full stack developer is a technician skilled in both front end and back end of a software application. Full-stack developers have thorough knowledge of technologies used to implement features in different components or layers of a software product.
Full-stack Developers should have an understanding of the following:
Presentation Layer
The layer deals with the front end part of the application, i.e., user interfaces
Business Logic Layer
The business logic layer represents the application backend part, for example, the data validation, the messages going from the front end to the back end and vice versa.
Database Layer
This layer deals with the database connectivity with the application’s front end.
So, being a Full-stack developer does not mean you need to be expert in all these technologies; but you should be having an idea of how client as well server side things are working in the technologies that you are using to develop your app.
Business has started in for services called Full-stack development giving up the thought to hire different professionals to develop a software app.
Front End Technologies
As front end technologies are becoming more and more vital in product development, while the speed of demands on digital solutions has been skyrocketed, the world is no longer asking “what?” to analyze if a product was successful or not. Instead, it asks “how did it feel?” to evaluate the same.
Front end technologies are leveraged for the front end part of a software product, by the user. Full-stack developer needs to have clarity regarding what an application should look like and what is the flow of an app.
HTML/CSS
HTML was created for representing web apps and web pages by using an impression called Hypertext Markup Language. CSS was created for representing how HTML events should be shown on the screen by an impression called Cascading Style Sheets. And sometimes CSS can control the layout of multiple web pages at once.
Bootstrap
Bootstrap is an responsive, multi-purpose, mobile first CSS framework used to develop websites and web applications. It allows websites to adjust gracefully to fit any screen sizes and devices. This open source tool provides lots of CSS, JavaScript based design templates to facilitate the development by saving developers time of writing codes.
AngularJS
AngularJS, which uses JavaScript, is an open source framework that can overcome many obstacles that present themselves in building single-page applications.
React
React is a JavaScript library for the development of user interfaces, which is fundamentally equipped to offer very good rendering both on the server and on the side of the client.
Backend Technologies
Every software application consists of two sides: frontend and backend. More often than not, the app that you see in front of you is merely a frontend. The rest of it – what enables organized storage of data, robust functioning of the application on client side, etc – is the backend.
Backend is the one that communicates with the front end and transfers information to be displayed on the web app. If you fill out a form in the app, request to buy an item or save an item in your card, front end of the app sends the request to the back end, which fetches that data and returns it.
PHP
This it does, by parsing the incoming request (the query string or the body of the POST request) and executing the specified program, much as any general-purpose programming language would for any such task – such as generating dynamically a page for a website or web app, receiving form data, setting session cookies, etc.
Java
Java is an object-oriented language that runs on multiple platforms such as Windows, Linux, MAC and so on. The language can be used as a development environment for mobile app, web app, desktop app, games, database connection , web servers and application servers as well.
Python
Python is a general purpose and interpreted language and used by its developers to design web applications and link to database systems. It is human-friendly because it enables programmers to write less lines of codes with respect to other languages and is similar to English.
.NET
.NET is an open-source cross-platform that is used by developers to create web apps, mobile apps, desktop apps, microservices and gaming apps, and IoT apps. .NET requires the C#, Visual Basic or F# programming language to build apps.
NodeJS
NodeJS is a application that used to create network applications with the ability of scaling. NodeJS is also a javascript runtime that built into an open source, cross-platform server environment capable of running on Linux, Mac OS X, and Unix platform.
Go
It’s an open source Google programming language for development of general-purpose programming language that write a simple and efficient software applications.
Database
It’s pretty exceptional for existing software products to function without having some sort of database to store the actual data. If you’re a Full-stack developer, you should know about at least one or two database systems, and how to talk to it.
MySQL
MySQL is a free RDBMS (Relational Database Management System) that uses SQL to insert, retrieve and manage data stored in the database.
MongoDB
MongoDB is an open-source cross-platform document-oriented database which belongs to a class of databases called NoSQL. It provides high performance, high availability and easy horizontal effortless scalability, The MongoDB coding is performed in C++.
PostgreSQL
An open-source RDBMS is known as PostgreSQL. It can accommodate workloads, from a single machine app to data warehousing or distributed web services, with many concurrent users.
SQL Server
SQL Server is a relational database management system that maintains and retrieves data based on requests made by application software running on the same system, or on a system across the network.
DevOps
The term ‘DevOps’ is a hybrid blend of two words – ‘development’ and ‘operations’ – with a specific interpretation. Used as a set of software development practices, it means uniting development and operations teams to get code into production faster in an automated and repeatable manner.
It helps developers to play their full role in the complete development cycle of any software from design and development to delivery of the same.
It also helps organisations to improve their pace in delivering digital solutions and applications.
A Full-stack developer should understand the DevOps lifecycle and the DevOps process versus traditional process he participated in the development of it.
Understanding of horizontal concerns within the application
Request/Response Tracing
Request/response tracing will allow the developers to see what is happening to a particular request to the software application.
File Storage
A file storage system is a service that stores data stored in files and folders in a hierarchical order. The system retrieving it and the system storing it the same format in which it is presented. A Full-stack developer needs to know different kinds of file storage services such as Google cloud, Microsoft Azure, AWS and other for store the data in specific format.
Security
In developing any type of software, security is the most important thing to make your software application secure and not breaking any security standards. As a Full stack developer you should know about encryption, public and private key cryptography, SHA 128 and decryption etc.
Logging
The technical definition of logging is to record processes, input and output of data and actions, which an application executes. Whenever we develop any software product, we barely think about logging or don’t have any technical knowledge about logging. A core duty of a Full-stack developer is to create log file and store logs in it.
Understanding of Compliances
While developing a software application, different types of data are involved such as personal, financial, audit, transactional, high sensitive. Therefore, identification and grouping of data are the two mandatory activities of software development. Since software-based applications are critical for modern businesses. It’s extremely important to protect the various types of data such as financial and personal data. Finally requirement of the organisation also include the compliances of different regulatory bodies like SEC, ISO and SOC 2.
So, Full-stack developer yourself need to learn about the compliances and regulations.
HIPAA
Full stack developers help to make healthcare apps secure and protect privacy of medical records under HIPAA compliance to safeguard patient information. HIPAA compliance guarantee patient’s right to have access over their medical records. HIPAA stands for Health Insurance Portability Accountability Act. If you are a Full-stack developer, you must be able to explain how you are going to add HIPAA compliance to your healthcare apps and how you will make it HIPAA compliant.
PCI DSS
PCI DSS is short for Payment Card Industry Data Security Standard, a suite of regulations that have to be met for maintaining compliance in applications that handle credit card details for the card schemes Visa, Discover, American Express and MasterCard. Consequently, it is obvious that a developer must be familiar with the PCI DSS requirements in order to make a payment app regulated.
FISMA
Federal Information Security Management Act (FISMA) is a compliance framework where a developer can concentrate on implementing computer and network security to support the US Federal Government and its contractors and affiliates. By working towards FISMA standard, the developer will improve security of software.
It is important to understand all the above skills and technologies to become a Full stack developer. LeewayHertz has a team of Full stack developer who can build a digital solution as per client requirements.
Where is Vuex used?
State Party Centralization
- Imagine a wild shindig where every guest knows the salsa rhythm. Vuex synchronizes components in an app like that smooth dance, keeping state moves tight and in sync!
The Time-Travelling Debugger
- Ever wished to have a Delorean to zip back into code history? Vuex mutation logs are your flux capacitor, allowing devs to rewind and review state changes sans the DeLorean!
Component Coupling Counsellor
- Cut the clinginess in your Vue.js relationship! Vuex is the app therapist, reducing neediness between components by carrying the load of shared state.
Performance Power-up
- Vuex stores are like spinach to Popeye for your app's performance, offering a robust single source of truth that muscles through with minimal performance hits!
Vuex Alternatives
Redux
Redux is a predictable state container for JavaScript apps, often used with React but also suitable for other frameworks. It centralizes application state and logic.
// Redux example
import { createStore } from 'redux';
function reducer(state = initialState, action) {
// Handle actions
}
const store = createStore(reducer);
- Scales well with large apps
- Predictable state management
- Rich ecosystem of addons
- Boilerplate-heavy
- Steep learning curve
- Not tightly integrated with Vue
MobX
MobX is a state management library that applies functional reactive programming (FRP). It simplifies state management through transparently applying functional reactive patterns.
// MobX example
import { observable, action } from 'mobx';
class TodoStore {
@observable todos = [];
@action addTodo(todo) {
this.todos.push(todo);
}
}
- Minimal boilerplate
- Simple and intuitive API
- Granular reactivity
- Less predictable than Redux
- Can be overkill for small apps
- Community smaller than Redux's
Pinia
Pinia is the Vue-specific state management library. It serves as a more flexible and lightweight alternative to Vuex, offering a straightforward API.
// Pinia example
import { defineStore } from 'pinia';
const useStore = defineStore('main', {
state: () => ({ count: 0 })
});
- Designed for Vue 3
- Easy to set up and use
- Devtools support
- Limited by Vue ecosystem
- Less mature than Vuex
- Newcomers might find documentation lacking
Quick Facts about Vuex
Getting State-Full with Vuex
Imagine you're writing a shopping list on a napkin and your dog, JavaScript, is running around making a mess. Vuex is like the treat that helps keep JavaScript seated! Crafted by the gods of code in 2015, Evan You – the same hero behind Vue.js – unraveled Vuex to the world. It's like a blueprint for your data, making sure components communicate like well-behaved kids.
Fluxing Around the Vue Tree
Why did Vuex come to be, you ask? Well, Vuex is inspired by Facebook's Flux and Elm architecture. The Vuex creators saw the chaos in managing states in large applications and said, “Let there be peace!” And just like mac n’ cheese at Thanksgiving, it became an instant hit in the Vue.js family meals, keeping app state management as smooth as granny's gravy.
const store = new Vuex.Store({
state: {
count: 0
},
mutations: {
increment(state) {
state.count++
}
}
})
Version Party: From 0.x to 4.x
Like a fine wine, Vuex has aged with grace. It first hit the stage with a humble 0.x label and now flexes its muscles at version 4.x, tailored for Vue.js 3. Each iteration is like a new dance move added to its repertoire, making it the star of the Vue party. And guess what, each version made sure to stay backward compatible, giving you fewer heartaches and more coding feats!
What is the difference between Junior, Middle, Senior and Expert Vuex developer?
Seniority Name | Years of Experience | Responsibilities & Activities | Average Salary (USD/year) |
---|---|---|---|
Junior | 0-2 |
| 50,000 - 70,000 |
Middle | 2-5 |
| 70,000 - 100,000 |
Senior | 5-10 |
| 100,000 - 130,000 |
Expert/Team Lead | 10+ |
| 130,000 - 160,000+ |
Top 10 Vuex Related Tech
JavaScript
Let's start with the absolute bedrock of Vuex—JavaScript, the Bruce Willis of web programming. With its syntax that looks like someone mashed their head on a keyboard, it's the language that powers the chaos within browsers. You'll need to be cozy with JS, as cozy as a cat in a sunbeam, because everything in Vuex is built on top of it.
// Example JS snippet for your amusement
function sayHello(name) {
alert(`Hello, ${name}! Are you ready to rock Vuex?`);
}
Vue.js
Vue.js is like the Robin to your Batman if Vuex is your Gotham. This front-end framework is famed for being approachable, like that one barista who always remembers your order. Vue.js spells the difference between a bland webpage and a dynamic spa—no, not the kind you soak in, but a Single Page Application that’s as slick as a greased pig.
// Vue.js stands tall like a sunflower in a pot
new Vue({
el: '#app',
data: {
message: 'Hello Vue!'
}
})
ESLint
ESLint is the grammar nazi of code. It'll slap your wrist for each semi-colon you forget and makes sure your code is as clean as a whistle. Essential for working in teams, it’s like having a fussy English teacher peer over your shoulder, but instead of red pen marks, you get error messages.
// ESLint config snippet
module.exports = {
'extends': 'eslint:recommended',
'rules': {
'no-unused-vars': 'warn',
'no-console': 'off'
}
}
Webpack
Cue dramatic music, because here comes Webpack, the bundler that puts all your code and assets in a neat package. It's like Tetris for web components; fitting them all into the smallest possible space without any of them mysteriously disappearing.
// Webpack config snippet
module.exports = {
entry: './src/index.js',
output: {
filename: 'bundle.js',
path: __dirname + '/dist'
}
}
Vuex ORM
Vuex ORM is the overachieving library that insists on organizing your state into models and relationships. It's like having a personal assistant for your data; keeping everything in line better than a squad of ducks in formation.
// Vuex ORM example because we love order
import { Model } from '@vuex-orm/core'
class User extends Model {
static entity = 'users'
// Now march, data, march!
}
Axios
Meet Axios, the HTTP client that's as useful as a Swiss Army knife in the wilderness of API calls. Sleek, promise-based, and ready to GET or POST faster than you can say "fetch"—pun intended—it's your lifeline to the back end.
// Axios call snippet
axios.get('/user?ID=12345')
.then(function (response) {
console.log('User data fetched like a pro:', response);
})
Vuetify
Like that trendsetter friend who always knows what's in, Vuetify dresses up your UI components in Material Design faster than a reality show makeover. It's a God-send for devs allergic to CSS, turning interface development into a walk in a stylish, incredibly well-designed park.
// Vuetify snazzing up a button
Click me, I'm fabulous
Vue Router
Vue Router is the Gandalf of your Vue application, dictating who shall pass through the different components. Create routes as if you’re laying down train tracks for your app's journey through Middle-earth—or your user interface. Whichever is more epic to you.
// Sample Vue router setup
const router = new VueRouter({
routes: [
{ path: '/user/:id', component: User }
]
})
Vue Test Utils
Testing isn’t just for students in school; Vue Test Utils is like the pop quiz for your Vue components. It lets you mount components, mock actions, and make assertions that would put a detective to shame. Always test your work, or you might release a Kraken in your code!
// Vue Test Utils example
import { shallowMount } from '@vue/test-utils'
import MyComponent from './MyComponent'
const wrapper = shallowMount(MyComponent)
Typescript
And finally, TypeScript; JavaScript’s more responsible sibling that insists on type-checking everything. It's like having a butler for your code—you know, one that reprimands you if you don't sort your variables properly. Classy and robust, it brings order to potential chaos.
// TypeScript like a boss
function greet(person: string, date: Date) {
console.log(`Hello ${person}, today is ${date.toDateString()}!`);
}