Principal Product Designer

Role Overview

• Own the end-to-end radiologist experience of Mosaic Reporting, developing a deep understanding of user experience and radiologist satisfaction as the product rolls out more broadly.
• Design a system that adapts to the different ways radiologists have learned to interact with technology, rather than forcing a single workflow.
• Balance innovation and familiarity: introduce new interactions while preserving enough of what radiologists already know to keep them confident and efficient.
• Define how we prioritize next steps to improve radiologist satisfaction, identifying the signal in user feedback that should drive design decisions.
• Contribute to product strategy and roadmap alongside the product lead, using insight into radiologist needs to help shape what we build and how we sequence it.
• Plan and conduct user research (surveys, interviews, and usability studies with practicing radiologists) and synthesize findings into design direction.
• Produce mockups, prototypes, and interaction flows in Figma, and partner with engineering to bring them to production.
• Collaborate closely with radiologists and clinicians to understand what it takes to design Mosaic Reporting as a scalable product used by radiologists and patients around the world.
• Create the standardized product manuals, documentation, and design language that will support customers across Radiology Partners and beyond.
• Establish and own the design system and interaction patterns that keep the product consistent as it grows across surfaces, teams, and customers.

Requirements

• Strong experience leading product design for complex, production software, from research through shipped product.
• A track record of running user research (interviews, surveys, usability testing) and turning it into concrete design decisions.
• Experience designing for clinical, medical, or other expert and high-stakes professional users.
• Experience designing real-time, low-latency, or voice
• and dictation-driven interfaces.
• Familiarity with LLM
• or AI-powered products and designing for probabilistic, model-driven outputs.
• Experience working in healthcare or other regulated environments, and handling PHI / building to HIPAA requirements.
• Radiology or medical imaging domain knowledge (modalities, reporting workflows, structured reporting).
• Experience building and maintaining design systems and product documentation at scale across global customers.
• Familiarity with React / Next.js and close, hands-on collaboration with frontend engineers.

Tech Stack

• JavaScript
• Next.js
• React

Benefits

• Competitive Benefits package – Eligibility starts the month after hire, with tiered options to choose from.
• Compensation Reviews, Career Growth Opportunities
• Generous PTO Plans and Paid Holidays