Hinge Health

Hinge Health

Staff Software Engineer, Growth

San Francisco-HQ · Staff+

Sponsorship not specifiedDetected 6 days ago
TypeScriptReactReact NativeNode.jsBackend DevelopmentFull-Stack DevelopmentAWSDockerKubernetesGraphQLMachine LearningData ScienceA/B TestingLeadershipCommunicationCollaboration

About the role

  • We're looking for a Staff Engineer to join our Growth team and scale the programs that bring new members into Hinge Health.
  • This is a high-ownership, full-stack role.
  • You'll set technical direction, work closely with product and data science, and have a direct line to business outcomes like referral conversion, cost-per-acquisition, and incremental bookings.

Responsibilities

  • Own the technical direction and roadmap for the member referral platform across the full stack - from frontend experiences to backend services and data pipelines.
  • Design, instrument, and analyze A/B experiments
  • Partner with product, design, and analytics to define what to build and why, balancing short-term wins with long-term platform leverage.
  • Raise the engineering bar by driving code quality, system design standards, observability, and technical decision-making on the team.
  • Design, instrument, and analyze A/B experiments; work with data science to close the feedback loop between model outputs and product outcomes.

Requirements

  • Bachelor's degree (or foreign equivalent) in Computer Science, Engineering, or a related technical field.
  • 4+ years of professional software engineering experience, including meaningful time working on production systems at scale.
  • Incentive & growth experience - a track record of designing or evolving systems that measurably shift user behavior through incentives, rewards, or social mechanics.
  • Personalization at scale. experience operationalizing ML model pipelines, model serving, A/B testing infrastructure, and feedback loops that connect model performance to product outcomes.

Nice to have

  • Experience integrating ML models into production systems (for example, model serving, feature pipelines, experimentation, and feedback loops).
  • Depth with modern web and service technologies such as React, React Native, TypeScript, NestJS, GraphQL, Node.js, relational and non-relational databases, Docker, Kubernetes, AWS, and Redis.
  • Proven experience setting technical direction for a team, owning architectural decisions, and driving high-quality execution in partnership with product and data science.
  • Experience with experimentation platforms, A/B testing frameworks, or ML feature stores.
  • Prior work at a consumer growth-focused company (for example, e-commerce, marketplaces, or consumer apps) and/or experience with viral or referral growth mechanics.
  • High ownership, low bureaucracy - this team moves quickly and ships iteratively while maintaining high technical standards.
  • Greenfield technical challenges - including scaling referral infrastructure, integrating personalization, and evolving experimentation capabilities as member volume grows.
  • The platform addresses a broad spectrum of MSK care - from acute injury, to chronic pain, to post-surgical rehabilitation - through personalized, evidence-based care.

Benefits

  • Planning for the future: Start saving for the future with our traditional or Roth 401k retirement plan options which include a 2% company match.
  • Modern life stipends: Manage your own learning and development.
  • Grow with us through discounted company stock through our ESPP with easy payroll deductions.
  • Hinge Health is an

Equal opportunity

  • equal opportunity employer and prohibits discrimination and harassment of any kind.
  • If you feel you need assistance or an accommodation due to a disability, let us know by reaching out to your recruiter.
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This listing is sourced directly from Hinge Health's careers page and normalized into a canonical job model.