The Senior Web Developer will design, develop, and maintain complex web applications, ensuring optimal performance, scalability, and security. Responsibilities include leading web development projects, writing clean and maintainable code, optimizing web performance, ensuring web security, mentoring junior developers, and assisting the internal content development team. The role requires a deep understanding of web development principles and best practices, with a focus on delivering high-quality solutions. The developer should stay updated with the latest web technologies and industry trends.