Staff Software Engineer, Enrollment & Onboarding

The role

You will be the technical lead for a team of six engineers owning the enrollment and onboarding architecture. You will work full-stack across NestJS services, a GraphQL backend-for-frontend, React web, and React Native.

What you will do

• Own the enrollment and onboarding architecture
• Build durable, observable member workflows on Temporal
• Ship native, server-driven experiences in React Native and React
• Connect intake signals to personalized exercise therapy sessions
• Instrument and experiment on the enrollment and onboarding funnel
• Lead migrations off legacy systems
• Mentor senior and mid-level engineers
• Participate in the team's weekly on-call rotation

Required qualifications

• 5+ years of non-internship, full-time professional software engineering experience
• Led the design and delivery of complex user-facing products end to end across mobile or web clients and backend services
• 3+ years of TypeScript/JavaScript across the stack: Node.js (NestJS or similar) on the backend, React Native or React on the frontend
• Production experience with durable workflow or long-running state orchestration (Temporal, Cadence, Step Functions, or a built state machine)

Nice to have

• NestJS, GraphQL, PostgreSQL, Kafka, and Temporal in production
• Server-driven UI or configuration-driven presentation layers on mobile
• Signup, onboarding, intake, or application flows where completion rate was your metric
• Migrated or decomposed a legacy system while it remained in production
• Experimentation on critical-path product surfaces: A/B tests, feature flags, funnel instrumentation
• Healthcare or another regulated, data-sensitive domain, including PHI constraints on logging and storage
• Track record as a Staff-level individual contributor who shapes direction without direct reports

Benefits

• Comprehensive medical, dental, and vision coverage
• Help with gender-affirming care
• Tools for family and fertility planning
• Travel reimbursements if healthcare isn't available where you live
• Traditional or Roth 401k retirement plan options with a 2% company match
• Modern life stipends for learning and development
• Discounted company stock through ESPP

About the company

Hinge Health uses technology to scale and automate the delivery of healthcare for musculoskeletal (MSK) conditions, pelvic health, gastrointestinal (GI) and migraine care. The company is headquartered in San Francisco with additional offices in Montreal and Bangalore.