Senior Software Engineer

Hinge Health

. Define the GI product line from scratch .

Posted 9/25/2026full-timeSan Francisco • California • United StatesSenior💰 $164,000 - $247,000 per yearWebsite

Tech Stack

Tools & technologies

AWSGraphQLJavaJavaScriptNode.jsPythonReactReact NativeSDLCTypeScriptGo

About the role

Key responsibilities & impact

Define the GI product line from scratch
Deliver large projects introducing new product capabilities
Break down complex problems into manageable tasks and resolve incident root causes
Make decisions grounded in customer needs and business priorities
Communicate technical ideas and document solutions
Implement key functionalities for the GI product
Independently drive high-complexity roadmap projects as engineering leader
Implement CI/CD, automated testing, monitoring, and client performance improvements
Improve maintainability, availability, and performance of team features
Contribute to architecture and developer tooling
Integrate AI technologies to automate processes and enhance product features
Mentor junior engineers through code reviews and real-time pairing
Launch the new product and iterate using member feedback
Drive cross-team initiatives improving the end-to-end GI user journey
Raise engineering standards for testing, observability, reliability, accessibility, and performance
Partner with staff engineers and cross-functional Product, Design, and Marketing teams across San Francisco, Montreal, and Bangalore
Contribute to and review code daily and independently ship impactful improvements

Requirements

What you’ll need

Minimum Bachelor’s Degree (or equivalent) in Computer Science, Engineering, or related technical field
Minimum of 3+ years of non-internship full-time professional software development experience
4+ years of experience with at least one software programming language
4+ years of experience in the full software development life cycle
Experience delivering large software projects or features in a production environment
Proficiency in at least one modern programming language, such as Python, Java, or JavaScript
Track record of building brand new products from scratch
Experience using AI software development techniques
Experience across the technology stack, such as React Native, BFF/full-stack web, GraphQL, AI Agents, Computer Vision, or Medical Device Integration
Experience running A/B or multivariate experiments
Experience mentoring engineers through pairing, code reviews, and design discussions
Experience with React Native, TypeScript/Node.js, Go, GraphQL, AWS services, client performance tooling, DevOps, and app architecture patterns preferred
Experience integrating product surfaces across multiple platforms preferred
Experience developing consumer-facing apps used by millions or billions of users preferred
Experience in healthcare, HIPAA, or other highly regulated domains involving sensitive member data preferred
Legally authorized to work in the United States
Located in or willing to relocate to the San Francisco Bay Area
Willing to work from the San Francisco office 3 days per week for a full 8-hour business day

Benefits

Comp & perks

Equity
Comprehensive medical, dental, and vision coverage
Gender-affirming care support
Family and fertility planning tools
Travel reimbursements if healthcare isn’t available where you live
Traditional or Roth 401k retirement plan options
2% company 401k match
Modern life stipends for learning and development
Discounted company stock through ESPP
Flexible remote days and core business hours
Dog-friendly workplace
Occasional off-site/on-site events