Autor: 20.12.2023
Who is Web Developer? Find some answers and see if this job is right for you
Web Developer is currently one of the most popular professions in the IT industry. Almost every company and organization needs an online presence. Hence, there is a high demand for specialists who can build websites and web applications. In this article, let's take a closer look at the profession known as Web Developer. We'll analyze the skills necessary for this position and consider career development prospects.
Main Specializations of a Web Developer
In this role, your main task will be to build modern, efficient, and useful websites and web applications. This profession can be divided into two main specializations:
- Front-end Developer
- Back-end Developer
A Front-end Developer deals with what the end user sees. The primary task is building graphical user interfaces - essentially, what the end user interacts with.
On the other hand, a Back-end Developer deals with what is hidden from the user and works "behind the scenes." The main task is to create functionalities, build databases, and everything that enables the proper functioning of applications.
One can also encounter a combination of these two specializations, known as a Full-stack Developer.
Where a Web Developer Works
Available job positions are highly diverse. As a Web Developer, you can work in large corporations, small agencies employing a few people, in administration, and more. You can also work as a freelancer, independently carrying out assignments for clients. Employment forms vary widely as well: there are both employment contracts and sole proprietorships.
Tasks of a Web Developer
The tasks facing a Web Developer largely depend on the workplace. The duties of a freelancer will be different from those of someone, for instance, working as one of dozens of developers in a large company. The responsibilities of a Front-end Developer and Back-end Developer can also be quite different. In brief, let's try to present them in the following lists:
Front-end Developer Responsibilities
Creating the graphical interface of applications and websites according to provided designs.
- Implementing changes and improvements to the graphical interface.
- Testing and optimizing performance.
- Collaboration and regular meetings with individuals responsible for visual design, marketing, and other departments in the company.
- Creating prototypes of new applications.
Back-end Developer Responsibilities:
- Developing application functionalities.
- Developing and maintaining databases.
- Debugging.
- Ensuring application and data security.
- Collaboration with front-end developers responsible for the graphical interface.
- Building APIs, i.e., programming interfaces responsible for data exchange.
Skills Required for a Web Developer
Just like the scope of responsibilities, the range of required skills differs for Front-end and Back-end Developers.
Front-end Developer
- Knowledge of HTML, CSS, and JavaScript.
- Familiarity with front-end frameworks like React, Angular, VueJS.
- Aesthetic sense.
- Understanding the needs and expectations of the end user.
- Knowledge of basic principles of visual design and User Experience.
Back-end Developer
- Proficiency in at least one programming language used for back-end development: Java, C#, C++, Python.
- Knowledge of building APIs.
- Familiarity with database technologies like SQL.
- Understanding issues related to security and performance of back-end applications.
The necessary skill set may look slightly different for a specific job position. It's a good idea to go through job postings - they can provide a lot of information about employer requirements.
There are also certain universal skills that both Front-end and Back-end developers should possess. Precision, a diligent approach to duties, and the ability to work in a team are definitely required.
Salaries for a Web Developer
The topic of salaries is broad, which shouldn't come as a surprise after reading this article. A lot depends on the form of employment and the chosen specialization. In short, here's the breakdown:
- Junior Web Developer can expect salaries ranging from 60000USD to 100000 USD per year.
- With experience, salaries range from 12000 to 200000 USD per year.
- Specialists who advance high in the hierarchy and possess valued industry experience can earn significantly higher amounts.
Salaries also vary geographically, which shouldn't be surprising. As usual, larger cities offer better development opportunities and better financial conditions. Remote work might be an interesting option in this context. This way, we have the possibility to choose the best offers without leaving our place of residence.
Education and Acquiring New Skills
Generally, formal education may not always be necessary for working as a Web Developer. Many universities do not even offer such an educational path.
In some positions, some form of higher education may be required, such as in administration. In such cases, graduates in computer science may be preferred.
Web Development is a highly practical field, focused on tangible results. Skills and experience you possess are the most important. Independent development of your skills is essential to succeed in this industry. Good luck!