Frontend Engineer is a specialist who deals with the creation and development of the user interface of web applications and websites. Their task is to ensure user-friendliness and an attractive appearance of web interfaces for users.

What does a Frontend Engineer do:

• User interface development: Creating interactive elements, animations, and styles to ensure smooth user interaction with the web application.

• Performance optimization: Optimizing code and resources to ensure fast loading and responsiveness of the interface.

• Cross-browser compatibility: Ensuring the correct operation of the interface on various browsers and devices.

• Integration with backend: Interaction with the server-side of the application for data exchange and functionality implementation.

• Testing and debugging: Checking and fixing errors, as well as testing the interface on various devices and screen resolutions.

• Collaboration with designers: Ensuring compliance of the web interface with design layouts and project concepts.

Frontend Engineer is a specialist proficient in a wide range of technologies such as HTML, CSS, JavaScript, and various frameworks and libraries such as React, Angular, and Vue.js. This profession requires not only technical skills but also an understanding of user experience and interface design, making it in-demand and promising in the field of web development.