Senior Front-End Developer Amman Responsibilities Use a variety of programming languages in order to create user-friendly web pages. Maintain and improve company website. Work in multidisciplinary team with other professionals such as back-end developers and web designers. Build high-quality mockups and design different prototypes. Provide high-quality graphics and visual elements. Optimize the web applications for maximum speed. Design mobile-based features. Always stay consistent with our brand guidelines. Get feedback from users and customers. Make suggestions for better solutions to problems. Keep abreast of latest and emerging technologies.