What are the requirements for an excellent web front-end engineer?

In the past, you could create web pages with just a little knowledge of Photoshop and Dreamweaver.

Now, just mastering these is no longer enough. Whether in terms of development difficulty or development methods, current web page production is closer to traditional website back-end development, so it is no longer called web page production, but Web front-end development.

Web front-end development plays an increasingly important role in product development, and it requires professional front-end engineers to do it well.

Web front-end development is a very special job, covering a wide range of knowledge, including both specific technologies and abstract concepts. Simply put, its main function is to better present the website interface to users.

Secondly, an excellent web front-end development engineer should have the ability to learn quickly. The Web is developing very fast, and it can even be said that these technologies are changing almost every day! If you don't have the ability to learn quickly, you won't be able to keep up with the pace of Web development. Front-end engineers must constantly improve themselves and constantly learn new technologies and new models; relying solely on today's knowledge cannot adapt to the future. The Web of tomorrow will be very different from today, and it is the job of front-end engineers to figure out how to reflect this earth-shaking change through their own Web applications.

Speaking of this, I remembered what a master said: For novices, new technology is new technology. To an expert, new technology is just an extension of old technology. Furthermore, excellent Web front-end engineers need to have good communication skills, because Web front-end engineers must meet the needs of at least four types of customers.

1. Product manager. These are the group of people responsible for curating the application. They will come up with many new, strange, and even impossible applications. Generally speaking, product managers pursue rich functionality.

2. UI designer. These people are responsible for the visual design and interactive simulation of the application. They care about what users are sensitive to, consistency of interaction, and overall usability. Generally speaking, UI designers prefer user interfaces that are smooth and beautiful, but not easy to implement, and they are often dissatisfied with the 1px error caused by web front-end engineers.

3. Project manager. These people are responsible for actually running and maintaining the application. The main concerns of project management are nothing more than uptime, the time the application is always available, performance and deadlines. The goal pursued by project managers is often to keep things as simple as possible and not introduce new problems when upgrading updates.

4. End users. Refers to the primary consumer of the application. Even though web front-end engineers don't interact with end users very often, their feedback is crucial. What end users request most are features that are useful to them personally and features that competing products have.

Web front-end engineer is the most complex job category in the computer science career field. Most traditional programming ideas are no longer applicable. In order to be used on multiple platforms, various technologies draw on a large amount of soft science knowledge and concepts. The professional skills required to become an excellent Web front-end engineer involve vast and complex areas, and these areas will become more complicated due to the involvement of the parties you must eventually serve. Technical expertise may lead you to the door of becoming a web front-end engineer, but it's the applications you create with that technology and your ability to work side by side with others that will truly make you great.