We are looking for a highly experienced Staff Software Engineer - Fullstack to join our dynamic team. The team's mission is to expand inbound referral integrations with hospital systems, health plans, ecosystem partners to support new growth initiatives. As a Staff Software Engineer - Fullstack, you'll play a pivotal role in building scalable, high-impact solutions that will deliver life-changing treatments to millions. Fullstack engineers contribute to their team's success by building and extending secure, scalable services and exposing clear, well-tested APIs that power beautiful client applications. They also add seamless and practical features to Hinge Health applications. Fullstack engineers design and implement end-to-end solutions, profile their systems to stay out ahead of scaling bottlenecks, and help maintain a high bar with thoughtful and constructive code reviews. Staff software engineers collaborate with teammates to tackle the hardest features in a sprint and deliver foundational architecture improvements in small, safe patches. The ideal candidate thrives in a highly collaborative, cross functional environment. We enjoy a continuous deployment DevOps culture, and take owner-operator pride in supporting our code in production. Our production systems rely on React Native, React JS, Node.js, TypeScript, NestJS, GraphQL, Docker, Rails, AWS, Postgres, Redis, Apollo, and Redux. Our workflow is trunk-based CI/CD, and our security/compliance posture is at the highest standards of healthcare, including HIPAA, HITRUST, SOC 2, and CCPA.