In the past few years, the field of back-end development has hit the mainstream. Back-end developers are in high demand, and you must learn a few fundamental skills if you’re going to become one.
What is a back-end developer?
Back-end development is another term for server-side development. It refers to everything a user cannot see. It also includes behind-the-scenes activities when any action is performed on a website. Usually, it directs to Application program Interfaces (APIs), Scripting, and Website Architectures. Back-end developers write code that allows browsers to interface with database information.
Back-end developer salary
According to Devox Software research the US, UK, and Canada pay more for back-end developers. Also, Australia and the Netherlands pay well. If you want to get detailed information about back end developer salary feel free to read their blog.
Back-end developer role and key responsibilities
They are the people who understand the purposes and objectives of the specific website and suggest particular solutions. Back-end developers also need to build frameworks or architectures to make it easier to program again. Developers are accountable for designing the logic of the operations, which run parallel on multiple machines.
Skills needed to become a back-end developer
Becoming a back-end developer will be easier if you have a great understanding of back-end programming languages and frameworks like Python, Java, Ruby, .net, Django, etc. Also, expertise in database management systems like MongoDB, Oracle, SQL Server, and Redis, etc. Solid familiarity with servers like Nginx and Apache and an Application program interface (API) are highly recommended for back-end developers.
How to become a back-end developer?
The following are the crucial steps:
Step 1: Programming language
Step 2: Basics of Algorithms and Data Structure
The second essential step is to get along with data structures and algorithms to suggest and generate logical solutions for back-end projects. Primarily, it includes stacks, queues, trees, hashing, ascending and descending search algorithms, and a lot more.
Step 3: Basics of Libraries and Frameworks
The third step is to learn the basic frameworks of the programming language. But be aware, it depends on the programming language you choose. Python has frameworks like Django and Flask. Java has Hibernate, Struts, and the Spring Framework. Python supports the Laravel framework.
Step 4: Understand and practice the basics of databases.
While dealing with back-end development, you have to deal with a lot of data. So, it is vital to have basic knowledge and understanding of how databases work and how they are installed in a particular back-end environment with a specific language. Many types of rational database management systems are available to learn and practice databases in multiple languages.
Step 5: Learn basic and essential frameworks
Frameworks are an essential part of development nowadays. Writing the whole application code in a programming language is possible, but it takes a lot of time and effort, and in today’s fast-paced world, it becomes chaotic for coders. While with a framework, a reusable template can be created. Hence, with fewer lines, get an efficient environment.
Step 6: A lot of practice
Once you get along with the idea of an inclusive environment and all the tools and techniques, practice is the only thing that can make a difference. Do some small assignments and projects, like creating a CV builder app, a small blogging website, etc.
Step 7: Creative and problem-solving thinking
Creativity and innovation are the heart and brain of technology and development. Innovated ideas are appreciated in the field of development. One great idea can take you to the next level of development.
Step 8: Practice on free hosting sites
Once you have created a project, the most important thing is to make it visible for the client/recruiter to see it as a sample. Many cloud services are available where one can host their projects to make them accessible all over the world.
Step 9: Design and develop Portfolio Projects
After a lot of practice and deep understanding, design some existing projects creatively and with a solution-oriented approach to showcase them in your portfolio.
What’s the future of back-end developers?
The demand for web development completely changed and kept growing after the covid_19 lockdown. And almost every small and large business has started to appear on the internet. Nowadays, people demand serverless applications. Therefore, they do not want to worry about the back-end, server, data storage, etc. And these services are available on AWS Lambda, Digital Ocean, IBM, Google Cloud, and Microsoft Azure. In short, businesses need back-end development expertise to bring their products to the forefront. Furthermore, it’s a way for companies to survive and gain a competitive advantage in the digital age.
Dariia Herasymova is a Recruitment Team Lead at Devox Software. She hires software development teams for startups, small businesses, and enterprises. She carries out a full cycle of recruitment; creates job descriptions based on talks with clients, searches and interviews candidates, and onboards the newcomers. Dariia knows how to build HR and recruitment processes from scratch. She strives to find a person with appropriate technical and soft skills who will share the company’s values. When she has free time, she writes articles on various outsourcing models for our blog.