• Own architecture end-to-end: design, evolve, and document backend systems, APIs, and infrastructure. • Stay hands-on: write production-grade code, contribute to design reviews, and drive technical excellence. • Set engineering standards for testing, observability, CI/CD, and deployment practices. • Partner with product and leadership to translate complex problems into clean, scalable solutions. • Guide technical strategy and roadmap decisions to ensure we’re building with scalability, security, and simplicity in mind. • Collaborate cross-functionally with mobile, design, and clinical stakeholders to deliver reliable and delightful user experiences.