What Does a Web Developer Do?
Web developers build websites using coding languages such as HTML, CSS, and JavaScript. They also use database technology to ensure a website works properly on all devices.
Web developers work in a wide variety of settings, including large corporations, small businesses, and startups. They often collaborate with other professionals, including graphic designers and product managers.
Design
Design is the process of creating an element, whether physical or virtual, in a certain way. It involves creativity, knowledge and skills.
Web developers create websites that are designed to serve a specific purpose. They work closely with their clients to discuss their needs and requirements and create websites that are functional and easy to use.
They also must keep track of their projects and timelines, as well as prioritize tasks and communicate with team members throughout the project. They may be responsible for writing thousands of lines of code that are necessary to build a website.
Design is a collaborative process, and it requires patience, problem-solving and an understanding of how the design will affect the overall outcome. This means that a developer must have good communication and organizational skills, as they must explain complex subjects in simple terms to their clients.
Development
Web developers create websites and other digital products using a range of coding languages. They also work with servers, databases, and other technology.
Front-end development involves the design of how a website looks and behaves in the user’s browser. This includes choosing fonts, color palettes and other elements that help bring a digital experience to life.
Back-end development is the code that connects the website to the server and handles data requests from clients and browsers. The back-end consists of database systems that store and manage the data, as well as servers that send and process data and respond to browser requests.
Web development is an increasingly popular career. BLS projects 8% growth in the industry between now and 2029.
Testing
Software testing is an essential step in any web development process. It helps in identifying bugs and ensuring that the software is robust.
Various testing techniques are used to identify errors and defects in the application. Some of the most common types include user acceptance testing, usability testing, and security testing.
These tests are performed by a team of testers who will evaluate the application’s functionality and verify its compliance with client requirements.
The primary purpose of testing is to ensure that the software is easy to use and has a great user experience. It also helps in ensuring that the application is secure and does not allow hackers to access sensitive information.
In addition, testing should be done to make sure that the software works under heavy load conditions and meets the expectations of its users. The test process should be a collaborative one where the team tries to anticipate what would happen under different scenarios and how it would affect the app’s performance.
Maintenance
Website maintenance is a vital part of the web development process. It involves fixing any bugs and errors that may arise after a website is launched. It also includes monitoring performance and security of a website, as well as performing any upgrades or updates.
The number of maintenance tasks a web developer will perform depends on the website’s size and complexity. For larger websites, more frequent maintenance may be necessary.
As a general rule, it is recommended that website maintenance be performed at least once a month. This will ensure that a website remains up-to-date and running smoothly.
Depending on the site, maintenance could include updating content and fixing broken links. It can also involve ensuring that a website is compatible across browsers and devices.
Website maintenance could also include specific SEO optimization practices, such as adding meta descriptions and optimizing keyword phrases. It is best to have these implemented by a professional as they are familiar with search engine algorithms and can implement SEO techniques that will boost the site’s ranking in searches.