• Build and ship full-stack web applications with a strong emphasis on front-end quality and UX. • Implement polished UIs from design specs using modern component libraries and styling approaches. • Design and maintain performant UI architecture, including client and server state patterns. • Develop backend services and APIs, and work across relational and NoSQL data stores with strong SQL fundamentals. • Own features end-to-end: clarify requirements, propose solutions, design data flows, implement, test, deploy, and support. • Build with a high bar for quality: write automated tests across unit, integration, and end-to-end layers. • Participate in and improve engineering conventions: code reviews, coding standards, design patterns, build/release practices, and documentation. • Make thoughtful architecture and technology decisions in partnership with the team, balancing speed, correctness, security, and maintainability. • Collaborate closely with cross-functional partners (clinical operations, customer-facing teams, leadership), and communicate tradeoffs clearly. • Mentor and raise the bar: share knowledge, help others unblock, and contribute to a culture of strong engineering execution.