Own end-to-end UI/UX design for Cala’s web, mobile, and connected-device experiences. Create user flows, wireframes, high-fidelity interfaces, dashboards, design systems, documentation, and engineering handoffs. Conduct user research and usability testing, lead design reviews, ensure accessibility, and support regulated medical-device development. Collaborate with Product, Engineering, and QA while scaling Cala’s visual and interaction language across platforms.