The Senior Web Applications Developer is accountable for the end-to-end design, development, delivery, and maintenance of complex, custom Internet applications, as well as providing advanced production support with minimal oversight. This role leads functional and technical analysis, including requirements gathering, systems architecture, design, programming, and comprehensive documentation for approved projects and initiatives. The incumbent will also drive root cause analysis for software defects in both production environments and applications under development, ensuring robust, scalable, and high-performing solutions.