While front-end developers oversee a website’s visuals, back-end developers ensure that there is data for the front-end developers to work with. They provide that data input is as valid, correct, and secure as possible. Here are 6 Skills to Look for in a Backend Developer!
Backend developers are the engineers who write the code that makes websites work. They are usually not in the spotlight, but their involvement is critical to the success of any project. The more time you invest in learning about this role, the easier it will be for you to hire remote backend developers who can make your vision come alive.
In this article, I will be discussing the skills, knowledge and experience required of a Backend Developer.
Table of Contents
Determine the Programming Language
Backend programming languages focus on the technical aspects of building a website, like security and server-side logic. This means that the user does not see this code and interacts with servers rather than browsers.
Java, Nodejs, PHP, .NET, Python and Ruby are some examples of backend programming languages. It is critical for the developer to be familiar with at least one programming language used for the backend. Since an application won’t work without a backend that communicates with a database, there needs to be at least one developer who can create them from scratch or update the existing ones.
They Should be Familiar with Database Management Systems
Backend developers must be familiar with database management systems because they work with databases (DBMS). A website would have no content to display without a database, and elements may not function properly. Backend developers will ensure your website or application runs smoothly and efficiently while remaining secure.
Backend Developers should be able to develop, design and implement highly scalable back-end applications using a variety of frameworks in a multi-tier architecture, including distributed computing environments. Examples of Database systems are MongoDB, Oracle, PostgreSQL, MySQL, and SQL Server.
Server Management and Handling
To build a database for any type of software, a backend developer must be able to administer it. The most popular type of database used today is MySQL. A backend developer must have in-depth knowledge of various servers, such as Apache, Nginx, and IIS. This knowledge allows them to create custom web applications that function as efficiently as possible. To ensure flexibility, a backend developer must be able to work with a variety of servers. In addition to providing the development team is equipped with the most current technologies, a backend developer will be responsible for maintaining the API and server configurations throughout their lifecycle.
Most companies should look for an experienced backend developer, and you will be the person who will design and implement the server side of the product. You will get a lot of freedom, but your job is to ensure that all technical aspects of our development seamlessly work together.
They Must be able to Problem-Solve
Backend developers are in charge of various websites’ performance, scalability and security. Aside from being able to write codes in multiple programming languages, they must also have strong problem-solving skills. This is because they are tasked to address issues encountered by users daily. Backend developers must be well-versed in various technical concepts such as data structures and algorithms, systems design, and development tools. They must have a complete understanding of the application requirements to create correct code.
Be Comfortable with APIs
The backend developer is responsible for creating the API (Application Programming Interface) that connects all of an application’s different components and elements. In other words, the code makes it possible for two or more devices (such as your smartphone and computer) to send and receive information from one another.
They Must Understand Potential Security Risks
A backend developer must be aware of possible security risks their application may be facing. They must take extra precautions to protect their website or application from breaches. This includes: Encrypting all data stored on the server, Keeping your code and servers updated to avoid vulnerabilities, and using strong passwords and making sure they’re unique for each user account.
Backend developers must employ security measures to protect their data, but there are many ways to do it better. A new technique called Two-Factor Authentication, or 2FA, is quickly growing in popularity. It is a secondary access code that must be entered whenever you log into your account after a given period. This helps prevent unauthorized users from accessing client data and protects the system from fraud.
When you visit a website, there are several elements that make it work. The browser’s job is to display the front end, while the backend is responsible for processing the instructions you send. While most people are only familiar with front-end developers and their work, back-end developers play an essential role in a website. With this list of skills above, you know you’ll have the right person for the job. For more information on consulting for new hires, contact us today using the button below!