Sr Product Designer

Sinch is looking for a forward-thinking Senior Product Designer to drive the next generation of our design system infrastructure. Rather than focusing solely on maintaining static components, you will take a central role in redefining how our visual language, layout principles, and patterns operate in an AI-assisted product development lifecycle. Your mission is to define the visual standards, semantic tokens, and clear system guidelines (.md files) that allow both human designers and AI-agents to generate cohesive, high-quality, and on-brand UI across multiple product suites. This is a unique opportunity for a system-level designer who wants to bridge the gap between creative visual craft and generative AI.

Drive the vision and architecture for an AI-ready design system, creating a framework of semantic rules and patterns optimized for prompt-based UI generation.

Collaborate closely with our central Brand team to ensure Sinch's brands are accurately and consistently represented in our…