What Is Back-End Development And What Do Back-End Developers Do?
If you are in the tech industry or sit in a circle of friends who belong to the tech industry you must have heard about back-end development and front-end development frequently. We are here to explain the two processes in the most simple ways. However, our main focus will be on back-end programming. So, continue to read our blog till the end to learn about back-end website development.Â
What is back-end development?
Whether you are using an application or website, you are interacting with two features. One is the user interface or front-end and the other one is the data and infrastructure that make your application work usually referred to as back-end. Although you don’t interact with the back-end components directly, you cannot perform your tasks without them. Thus the two work simultaneously wherein the back end is the crux of an application or website.  Â
Back-end development encapsulates three items- server, application, and database. A computer or system that gets and sends the data is the server, the application further proceeds the data, and the database arranges the data and makes it secure.
What do back-end developers do?
Back-end developers are responsible for making an application run smoothly. The following are the tasks that fall under the management of a back-end developer:
- To write a clean code
- Should have a complete knowledge of relational and non-relational databases
- To build and manage APIs
- To fix the bugs that occur in an application
- Maintaining the web server
Besides, back-end developers need to have excellent communication skills so that they can easily collaborate with the front-end developers. Moreover, they should be proficient in languages like, Java, JavaScript, Python, and Ruby. In a nutshell, back-end developers deal with the technical elements of a website or an application.
Back-end Framework
As a developer, you cannot neglect the back-end framework since building an application is not possible without it. To design your web application at warp speed you will need a back-end framework that incorporates tools, libraries, and quality. In simple words, it makes the process of web development more simple and easier.
Here is the list of some common frameworks:
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- Ruby on rails
- Laravel
- Spring
- Meteor
- DjangoÂ
- Express JS
- Flask
Best Practices To Adopt For Back-end Development
Divide up the code
Writing a big chunk of code might create some difficulties. Therefore, divide up the code into smaller modules so that they are easy to manage. This increases the reusability of your code and ultimately increases productivity. Moreover, finding errors and spotting bugs also becomes easier while testing with smaller codes.Â
Use design patterns
The knowledge of design and development principles is vital for back-end programming to design top-tier back-end applications. Design patterns are essential to modern back-end development because they allow for flexibility in response to shifting specifications and user demands.
Stick to coding standards
Some organizations draft their own coding standards and guidelines depending on the types of software they create. If the developers don’t follow the code standards, their code gets rejected. The main purpose of creating code standards is to improve the readability and maintainability of the code.Â
Make use of version control
Source control is another name for version control. It deals with detecting and managing changes to software code. Like this, you can avoid puzzlement and maintain high-quality standards.Â
For instance, software development involves teamwork and requires collaboration between the team members. If something goes wrong with the code or you need to compare the current code with the previous code, then comes the version control in the field. With it, you can restore the previous codes. Whether deleted codes or edited codes, you get the history of every minor detail.
Record your code
Certain notions may be unfamiliar to other team members, even if you are comfortable with what your code performs. Including in-line comments in your code makes it easier for others to follow along.
Test your application
Application testing is an indispensable part of back-end programming. Sometimes the cause of an error is a bit difficult to determine. Therefore, a developer should have extensive knowledge to detect the reason behind the error. This is the role of back-end testing. Moreover, it enables the identification of software fault causes.Â
Back-end testing ensures that the developed application or website is able to manage additional load and provide a seamless user experience. Besides, testing is not a small step in software development; rather it requires a proper testing plan.
Conclusion
Our article contains all the details regarding back-end development and its importance. It might seem challenging but once you get familiar with its techniques, you can easily learn back-end programming. Now as you know, developing a web app requires skills, Search Marketing Services is a digital agency that includes professional front-end and back-end developers. Contact us today to build your very first site.Â