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 Django 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 Django used?
Riding the Web Waves at Instagram
- Capable of handling millions of selfie aficionados, Django streamlines all those fancy filters and keeps your feed fresher than a cucumber in a hipster's gin.
Streamlining Space with NASA
- Even rocket scientists need web management. Django offers NASA the tools to keep their extraterrestrial errands and Earthly affairs equally streamlined.
Moving Mountains of Words on Disqus
- The web's top talkfest platform uses Django to handle the Herculean task of chattering crowds, managing millions of messages without breaking a virtual sweat.
Serving Hot Deals on Pinterest
- This digital pinboard uses Django to wrangle vast vaults of user-generated visions, keeping trendsetters tightly tuned to the latest in loafers and lasagna recipes.
Django Alternatives
Flask
Flask is a lightweight WSGI web application framework. It’s designed to make getting started quick and easy, with the ability to scale up to complex applications.
Example: Building a simple REST API
from flask import Flask
app = Flask(__name__)
@app.route('/')
def hello_world():
return 'Hello, World!'
if __name__ == '__main__':
app.run()
- Minimalist without sacrificing flexibility
- Easier to understand for beginners
- Less opinionated framework structure
- Requires more manual setup for full projects
- Less out-of-the-box functionality compared to Django
- May require more third-party libraries for large-scale applications
Ruby on Rails
Ruby on Rails, or Rails, is a server-side web application development framework written in Ruby. It promotes convention over configuration, donut it has a strong emphasis on software engineering patterns and paradigms, such as DRY (Don't Repeat Yourself) and MVC (Model-View-Controller).
Example: Creating a new Rails project
rails new blog
cd blog
rails server
- Rich ecosystem and an abundance of plugins
- Principles like Convention over Configuration and DRY development
- Good for rapid development
- Ruby language can be a barrier for Python developers
- Can be seen as bulky for smaller applications
- Performance may be slower compared to Node.js frameworks
Express.js
Express.js is a fast, unopinionated, minimalist web framework for Node.js. It’s great for building APIs and web applications and the extensive use of JavaScript for both front and back end.
Example: Setting up an Express server
const express = require('express')
const app = express()
app.get('/', (req, res) => {
res.send('Hello World!')
})
app.listen(3000)
- Ultra-fast I/O due to Node.js
- Huge number of packages available via npm
- Flexible and supports full-stack JavaScript
- May require more code for simple tasks compared to Django
- Error handling can be cumbersome
- Callback structure can lead to deeply nested code (callback hell)
Quick Facts about Django
Django: The Web Framework for Perfectionists with Deadlines
Once upon a time in 2005, a web framework named Django waltzed into the tech party. Authored by a couple of adrenaline-seeking web developers, Adrian Holovaty and Simon Willison, Django was born out of the newsroom hustle-bustle, with a mission to simplify the web development process. Admired for its "batteries-included" approach, Django doesn't believe in trips to the software store—everything's included!
Django Under the Hood: From Genuine ORM to MTV Magic
Forget the MTV cranking out music videos, because in Django land, MTV stands for Model-Template-View! Strutting down the web catwalk since its inception, this architecture pattern is the secret sauce keeping your applications neatly compartmentalized. And let's give a standing ovation to Django’s ORM—Object-Relational Mapper—that plays matchmaker between your data models and database, withouthaving to write SQL by candlelight.
# Let's craft a Django model, ORM magic in action!
class Band(models.Model):
name = models.CharField(max_length=100)
genre = models.CharField(max_length=100)
# Making queries is just this simple: Abracadabra!
zeppelin = Band.objects.create(name='Led Zeppelin', genre='Rock')
Django Time Travel: From Humble Beginnings to Asynchronous Champion
Step aboard the Django DeLorean! Back in the early 2000s, the world was a much simpler place, and web apps were mostly synchronous. But as time whizzed by, Django kept pace with the changing web landscape. In recent years with version 3.1, it pulled a rabbit out of a hat and introduced async views and middleware, making it a go-to for the modern web sorcerer juggling high-traffic, real-time applications.
# A glimpse into the future with async views!
async def my_amazing_view(request):
data = await get_some_magic_data()
return HttpResponse(data)
What is the difference between Junior, Middle, Senior and Expert Django developer?
Seniority Name | Years of Experience | Average Salary (USD/year) | Responsibilities & Activities |
---|---|---|---|
Junior Developer | 0-2 | 50,000 - 70,000 |
|
Middle Developer | 2-5 | 70,000 - 100,000 |
|
Senior Developer | 5+ | 100,000 - 140,000 |
|
Expert/Team Lead | 8+ | 140,000+ |
|
Top 10 Django Related Tech
Python
Oh, Python, the slithery backbone of Django! This language is like the cool multi-tool gadget every coder should have in their digital belt. It’s praised for readability, which means you can write your code in almost-English and still impress your non-techie friends. Python is the bread to Django's butter, ensuring developers have a fun time coding instead of pulling their hair out.
Django Framework
Welcome to the Django-verse! This high-level framework zips through web development like a cheetah on a skateboard - fast, elegant, and with style. With its "batteries-included" philosophy, you get a built-in admin, ORM, and migration system that's ready to roll right out of the box. Plus, it’s called “Django” – which automatically ups your coolness factor by like, 200%.
Django REST Framework
APIs are the secret sauce of the web, and Django REST Framework (DRF) is the sous-chef turning your database models into tasty JSON snacks for your frontend feast. DRF comes with all sorts of nifty tools to create APIs that can be gobbled up by any frontend framework that can handle JSON (so, like, all of them).
HTML/CSS/JavaScript
Behold, the holy trinity of web development! HTML is your webpage's skeleton, CSS is the skin and wardrobe making it pretty, and JavaScript is the nervous system making it tick and tock. You can think of them as your party squad; bring them to any project, and they’ll make sure it's lit.
Git
Imagine a world where you never save more than one version of your file–“final_FINAL_reallythisone(1).py” doesn't exist. That’s what Git does for you. It's the time machine for your code that lets you branch into parallel universes and merge them without tearing the fabric of space-time. Don't code without it, or you'll be living on the edge (of disaster).
PostgreSQL
This is the go-to relational database for Django devs who crave more robustness than what SQLite can offer. PostgreSQL is like an elephant (its logo, duh) because it's powerful, reliable, and has a long memory for data storage. It's the database that says, "I gotchu, buddy," no matter how complex your data relationships get.
Redis
Though not exclusive to Django, using Redis is like having nitrous for your web app. It's an in-memory data structure store that can be used as a database, cache, and message broker. Fire up Redis when you need to make your app go “vroom vroom” with lightning-fast data access.
# Connect to Redis
import redis
r = redis.Redis()
# Set a key
r.set('foo', 'bar')
# Retrieve the key
r.get('foo')
NGINX or Apache
Ponder the web server as the bouncer at the nightclub of your web app; NGINX and Apache are two of the best in the business. They manage traffic like a champ, ensuring your app can serve a conga line of requests without breaking a sweat. Opt for NGINX if you fancy performance and reverse proxy coolness or Apache for robustness and .htaccess wizardry.
Celery
In the vegetable world, celery is a crunchy snack, but in Django-land, it's an asynchronous task queue/daemon that munches on long-running jobs. Want to send out a batch of emails without making your users wait until they grow old? Get Celery to do the heavy lifting in the background.
Docker
Think of Docker as the Lego blocks of software deployment. It packages up your app and all its dependencies into a neat container so that it works seamlessly across any system. No more "but it works on my machine" excuses! Docker is like a genie that grants wishes for consistent development environments and smooth deployments.
# To pull the official Django image from Docker Hub
docker pull django
# To run a Django project container
docker run --name some-django-app -d django