The Senior UX/UI Designer at Rulemapping Group GmbH will be responsible for crafting exceptional user interfaces for SaaS products, contributing to a product that significantly impacts society. Key responsibilities include building a design system in Figma, creating microinteractions, and collaborating across teams throughout the product lifecycle. Required skills include extensive experience in UX/UI design within B2B SaaS environments, proficiency in Figma, and a solid grasp of HTML and CSS.