API design refers to the process of developing application programming interfaces (APIs) that expose data and application functionality for use by developers and users. It is mandatory to have a basic understanding of the structures, algorithms, and processes used to implement and display the data. Since backend development is data-driven, you need in-depth knowledge of binary search, hashcode, data sorting, lists, queue, and implementations as a backend developer.

Day 4-6: Version Control with Git

In fact, frontend developers can expect to earn almost double the national average salary in countries such as the U.S. and Australia. The server is the part of the website where the data is stored, organized, and processed. The server takes care of the communication of the backend with the front end, sending and receiving information that is displayed on the web page. You must have a basic understanding of the server and its functioning. Ace your interview preparation and for that you must look at the guide on How to get started with DSA for BackEnd Developer Interview. Backend development is a blessing to all of us that we are able to get everything done by just sitting at home.

Introduction to Back-End Development

Back-end development plays a crucial role in the success of web applications and software systems. Proficiency in backend programming languages, frameworks, data structures, and problem-solving is essential. Additionally, staying updated with emerging technologies and tools is a continuous process for a backend developer. Whether you are just starting your journey as a backend developer or looking to enhance your skills, this guide offers valuable insights to help you succeed in this ever-evolving field. A backend developer focuses on creating and maintaining the server-side components of web applications. They are primarily tasked with developing server-side APIs, handling database operations, and ensuring that the backend can manage high traffic volumes efficiently.

What is a RESTful API Endpoint?

Backend developers are a crucial part of modern web development teams, responsible for building the server-side logic and infrastructure that powers web applications. While front-end and back-end developers have distinct roles, they often collaborate closely to build full-stack web applications. To become a proficient backend developer, a strong foundation in computer science is essential. You’ll need to be skilled in server-side programming languages such as Python, Java, JavaScript, Node.js, and .NET. Additionally, expertise in database management using systems like SQL, MySQL, PostgreSQL, or MongoDB is crucial.

An understanding of these languages will make collaborating with front-end developers and designers much easier and may help in diagnosing problems that involve both front-end and back-end resources. They’re also useful career skills to have in general, especially if you want to pursue design or full-stack development. In this guide, we’ll unpack the role of the back-end developer in website development. We’ll explain what these developers are responsible for, what their day-to-day looks like, and what skills you’ll need to have a fruitful career in this field. Back-end developers are responsible for creating dynamic and effective website experiences.

Web Development Languages

Being a backend developer also requires you to understand the basic function of the Internet and how it works and connects with the server. Besides this having a little knowledge of OS (I/O, networking, terminal, etc.) is also recommended so that you can work smoothly. Since we’ve just discussed how important a role of a backend developer is, now is the time to understand briefly about this role before we jump into the required skills.

Back-end developers typically work with programming languages such as Python, Java, Ruby, PHP, or Node.js, as well as frameworks and tools like Django, Spring Boot, Ruby on Rails, Laravel, and Express.js. They often collaborate closely with front-end developers, designers, and other members of the development team to ensure that the entire application functions seamlessly and meets the needs of users. Relational DatabasesRelational databases store data in tables, which can be linked to each other through relationships. Of course, there are many other programming languages out there that back-end developers might prefer. Front-end developers build and maintain the Middle/Middle+ Backend Developer job front-end of websites and applications, the interface that users view, click, etc.

• They take care of the server side of the application working efficiently, securely, and reliably.
• They have the knowledge to set up reverse proxy servers (NGiNX/HAProxy), enable compression and other ways to speed up the site, and set up a production docker environment.
• Branches are like alternate realities of your project, where something completely different could happen.
• A UI/UX designer focuses on creating an intuitive, visually appealing, and user-friendly interface for web applications, ensuring the user experience is smooth and engaging.
• It is necessary for efficient management and proper retrieval of data in order to prevent any memory leakage.

Version Control

For the title “Senior Backend Developer,” the average yearly salary is US$134,051. The title “Senior Backend Engineer,” on the other hand, has an average salary of US$171,623, according to Glassdoor. To give an idea of the difference based on location, the how to hire a software developer average backend developer salary in California is US$92,549.

• They often collaborate closely with front-end developers, designers, and other members of the development team to ensure that the entire application functions seamlessly and meets the needs of users.
• Back-end developers need to have technical expertise, analytical thinking, and excellent collaboration skills.
• They’ll provide feedback, support, and advice as you build your new career.
• A WebSocket is a communication protocol that allows for bi-directional, real-time communication between a client and server over a single, long-lived connection.
• A formal route like university, teaching yourself online, or participating in a more structured web development bootcamp are all valid options.
• The average salary of a backend developer in India is ₹ 9.38 Lakhs.

A backend developer’s job entails focusing on website architecture, scripting, and writing code that communicates between the website’s database and the user’s browser. FirebaseFirebase provides a comprehensive suite of tools for building web and mobile applications, including real-time databases, authentication, and hosting. It’s favored for rapid development and its ability to scale automatically, making it a popular choice for startups and agile projects. Certificates can also be a great way to demonstrate your knowledge and experience in back end web development. WGU’s Back-End Developer Certificate teaches scripting, programming, and UI design and can prepare you for earning professional certification.