The Senior UI Engineer is a key contributor within the R&D Engineering department, responsible for delivering high-quality front-end features and components across StarCompliance’s SaaS applications. You will collaborate closely with Product, Design, and Backend Engineering teams to deliver elegant, performant, and maintainable user interfaces aligned with Star’s design system and front-end architecture. This role plays a central part in ensuring consistency, accessibility, and performance across Star’s suite of products — contributing to the continuous improvement of UI frameworks, component libraries, and coding standards. The Senior UI Engineer also mentors junior engineers, influences front-end best practices, and helps drive innovation in user experience delivery.