The term
backend developer should be defined before moving on to the details. Every web application
consists of two parts, namely, the front end and the back end.
The
developer usually designs a front-end web page that shows what the user will
see on the front end as well as how they will be able to interact with it.
Writing
server-side code is the responsibility of those who are responsible for writing
web code, and writing server-side code is the responsibility of those who are
responsible for writing backend code.
Writing code
is not an easy task since you must learn certain skills before you can
understand even simple HTML code.
A plugin can
access data through an API or backend that provides access to the data that is
used as input by those plugins.
Most
companies are actively seeking backend developers who are fluent in multiple
languages in order to meet the growing demand for skilled backend developers.
If you are a
beginner and don’t know how to start getting a good backend developer, you are
in the right place.
In this
post, we are going to walk you through some of the best, most important backend
developer skills you must be aware of. Keep reading.
Choose the Right
Programming
In the
process of developing a web application or an application, you will find that
there are a wide variety of backend programming languages available.
New
developers may find it difficult to select the appropriate programming language
for their backend development. The following is a list of some of the most
suitable languages:
Java
Java has a
number of outstanding features despite being an old language. It is based on
the object-oriented paradigm, which offers a number of benefits.
Java is the
most commonly used programming language for creating backend applications since
it is designed to function as a more powerful system than any other programming
language.
As a rule,
it is written in an integrated development environment or IDE and then
converted to bytecode, or low-level code, which can be read by a computer
instead of human beings.
The Java
programming language is not only popular with backend developers for writing
code, but enterprise developers can also use it for developing large complex
applications due to the ease of learning and using Java.
It is
possible for programmers to write code even when a large number of tasks are
being performed at the same time with a highly secure programming language such
as Java.
Python
There are a
number of languages employed in the development industry today, one of which is
Python.
In addition
to being able to handle both simple and complex web applications with ease, the
language has gained popularity across a variety of industries, including
healthcare, finance, and travel.
Some of the
world's largest companies, such as Spotify, Instagram, and Disqus, use Python
as their syntax.
There is a
reason why Python has become so popular it is able to support multiple
programming styles and provides many excellent tools for visualizing data.
Additionally,
Python supports procedural, functional, and object-oriented programming
techniques.
Due to
Python's support for a wide range of data libraries, it is easy to visualize
complex data and accelerate development. Python is also relatively simple to
use.
PHP
Server-side
web programming languages such as PHP and PDO did not only emerge in the 1990s
but were followed by CGI and PDO.
There are a
variety of uses for this language, including the development of e-commerce
websites as well as managing databases, web applications, and web services.
🔘 Read More: 12 skills you need to become a front-end developer
SQL
A number of
server-side web programming languages, such as PHP and PDO, have been developed
since the 1990s, followed by CGI and PDO during the following decade.
With this
language, you are not only able to create e-commerce websites but also create
databases, web applications, and web services. This makes it a very versatile language
that can be applied to a wide variety of applications.
In addition
to inserting, deleting, and running queries against databases, SQL programmers
are able to create new tables within databases and store procedures, as well as
assign permissions to those tables and procedures.
As a
developer who specializes in backend applications, you should be familiar with
relational databases.
In order to
become familiar with the language, open-source platforms such as MySQL are
recommended. No doubt you have heard of MySQL, whose name is derived from its
creator's daughter, Mondy Widenius. MySQL is an open-source database that
provides free access to SQL databases' source code.
Furthermore,
it is easy to use, can be installed on both desktops and servers, and supports
multiple operating systems, including Linux, Windows, and Unix.
Knowledge of Back-end
Frameworks
One of the
most notable frontend and backend developer skills is having enough knowledge
of backend frameworks.
A person
interested in learning backend programming should learn more than just
languages; he/she should become familiar with frameworks as well.
To optimize
the performance of web development, a backend framework is essential. Many
enterprises find that a backend framework is more efficient than an application
development framework.
For example,
Django is one of the most popular backend frameworks. This open-source
framework is written in Python, one of the most widely used programming
languages today.
Django not
only provides a fast way to develop apps, but it also provides multiple
features for creating data-driven websites.
In-depth knowledge of
databases
It is
essential to have knowledge of how to stack and retrieve data from databases in
order to become a good web developer.
Databases
are tables with rows and columns of data that are kept by spreadsheets;
spreadsheets are data sets within databases.
In spite of
this, backend web development continues to be the preferred method of managing
data storage and retrieval, even though front-end developers have knowledge of
databases and can interact with them.
When you
have a better understanding of social class databases, you can proceed to chart
databases once you are more proficient.
Server Handling
Websites
require databases in order to function. These databases allow your website to
interact with your customers.
Website
content is stored in databases, which enable access, editing, and retrieval of
information from a remote location. The server is a computer located in a
different location from the website developer.
A number of
databases have been developed over the years, including Oracle MySQL,
PostgreSQL, and SQL Server.
In addition,
you can gain expertise in one of these tools if you utilize it for managing
your servers: Nginx, Docker, Kubernetes, New Relic, etc.
Comprehensive Knowledge of
Application Programming Interface
The majority
of online companies offer mobile apps based on iOS and Android, so the users
are not confined to the web browser for accessing their web applications.
A developer
or programmer who is responsible for developing backend functionality must have
a good understanding of APIs.
However,
there are several advanced and improved data configurations that are currently
being used by various projects. The JSON and XML formats are both widely
accepted for the specification of APIs.
The XML
format is also an extensible markup language, while the JSON format is a
container for JavaScript objects.
It is
possible to connect applications between different operating systems using application
program interfaces.
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Knowledge of Version
Control System
Version
Control systems (VCS) have been designed to track changes made to backend code
during the development process by backend programmers. A VCS also maintains
changes in code in an external database that can be accessed during
development.
Moreover,
source control allows backend web developers to correct mistakes that have been
made when writing their code.
There are a
number of popular version control systems available for developers of back-end
software, including SVN, Code Commit, Mercurial, and Git.
Utilizing
these tools in the backend facilitates the prevention of problems that may
arise during the development process.
Basic knowledge of frontend
If you possess
a basic understanding of back-end programming, you should also be able to
understand front-end programming.
As a
programmer, you must have the ability to transfer information to computers for
communication, and you will need to have a thorough understanding of a variety
of algorithms in order to achieve your ultimate goal. You do not need to master
the language; you should simply learn the basic concepts and become proficient
in writing HTML and CSS.
You will
need a basic understanding of programming code in order to achieve a successful
result using coding.
It is
recommended that professional web developers learn JavaScript so they will be
proficient in creating the backends of websites. JavaScript is essential for
creating the front of websites.
In the
course of writing the HTML, JavaScript, and CSS code, the framework will
function as a pillar to support you.
JavaScript
It is common
for developers to write their code in JavaScript, a robust programming language
designed for front-end development.
Having been
introduced 25 years ago, JavaScript is an open-source language that provides a
variety of benefits to online users, including the ability to access a wide
range of online resources and to create richly customized user interfaces.
In spite of
the wide range of useful features available, there are also a few limitations.
In addition
to saving time through its a sync processing, Jscript also offers the capability
of executing scripts simultaneously with requests. Scripts themselves are also
executed simultaneously.
Due to
JavaScript's lack of blocking or waiting for responses from other parts of the
script, the primary script will continue to run regardless of the response from
another part of the script.
HTML
It is
important to note that HTML is referred to by two words: Hypertext Markup
Language and Hypertext. What Hypertext means is that the text in a document
contains hyperlinks to allow the reader to navigate to another page by clicking
on it.
With HTML5,
the most recent version of HTML, a website can function. It defines the layout
of web pages in conjunction with the other two codes. HTML provides the
identity of the website as it is used in conjunction with the other two codes.
HTML is a
fundamental part of creating web pages. To code in HTML, you must have a basic
understanding of HTML.
In order to
place data on a webpage using HTML, you will need familiarity with HTML basics,
even if you are not required to write HTML code for the position.
It is the
duty of front-end web developers to code websites in HTML by inserting data
into templates using HTML code. Front-end web developers design web pages and
code them in HTML.
Communication
The backend
developer must possess excellent communication skills as they will be required
to gather information from product managers, clients, and other members of the
team.
It is
important for backend web developers to acquire non-technical skills in
addition to technical skills.
In order to
be successful, a backend web developer must possess several functional and
non-technical skills. Communication is at the top of the list.
Conclusion
As you
noticed, there are so many different backend developer skills available with
which beginners can start the backend developer roadmap.
But if you
are thinking about boosting your online business and think you need an expert
development team, we recommend you consider us.
We have many
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