{"id":1264856,"url":"https://alion.io/job/hinge-health-senior-software-engineer-fullstack-rewards-incentives","title":"Senior Software Engineer, Fullstack, Rewards & Incentives","company":{"id":4924,"name":"Hinge Health","domain":"hingehealth.com","url":"https://alion.io/company/hinge-health","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":76,"open_postings":4,"ghost_share":0,"stale_share":0.75,"repost_share":0,"time_to_fill_p50_days":63,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":164000,"max":247000,"currency":"USD","period":"year","gross":null,"usd_annual":247000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Claude Code","optional":false},{"name":"JavaScript","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"React Native","optional":false},{"name":"TypeScript","optional":false},{"name":"Fine-tuning","optional":true},{"name":"Machine Learning","optional":true},{"name":"React.js","optional":true}],"status":"live","first_seen_at":"2026-09-25T19:24:14Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-10-15T21:13:23Z","board_verified":true,"closed_at":null,"days_open":20,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":20},"description":"Senior Software Engineer - Fullstack, Rewards & Incentives\nThe Opportunity\nJoin RAIN-the Rewards & Incentives pod-as we build product experiences that help members form healthy habits and stay engaged with their Hinge Health care journey. Our mission is to use rewards, insights, and thoughtful product experiences to encourage behaviors that support members’ health goals.\nRAIN owns member-facing capabilities including points, achievements, streaks, challenges, tiers, and digital and physical incentives. We work across mobile experiences, backend services, experimentation, and operational tooling to make these experiences useful, reliable, measurable, and easy to evolve.\nAs a Senior Full-Stack Software Engineer, you’ll own meaningful product work across the front end and backend, from technical discovery through production. You’ll work closely with Product, Design, Data, and Engineering partners to turn member needs into simple, reliable, and measurable solutions.\nWhat you’ll accomplish\nBuild and operate full-stack features using JavaScript, TypeScript, React Native, NestJS, and Node.js.\n\nOwn projects from technical design through launch, measurement, iteration, and ongoing maintenance.\n\nDevelop well-tested APIs, data models, and mobile experiences for rewards and incentives.\n\nTranslate product ideas into practical solutions and make thoughtful trade-offs between member value, quality, simplicity, and delivery speed.\n\nImprove reliability through testing, observability, performance improvements, and production support.\n\nContribute to architectural decisions, technical documentation, code reviews, and reducing technical debt.\n\nUse Claude Code and other approved AI tools as part of your development workflow.\n\nProvide clear context, plan work, review generated changes critically, and validate behavior with tests and running code.\n\nMentor teammates and contribute to a collaborative engineering culture.\n\nParticipate in the team’s weekly on-call rotation, helping ensure the reliability and timely support of the systems we build.\n\nKey partnerships\nYou will work closely with:\nProduct, to define problems, shape roadmaps, prioritize work, and measure outcomes.\n\nDesign and User Experience, to create clear and motivating member experiences.\n\nData and Analytics, to design experiments, understand member behavior, and evaluate impact.\n\nAdjacent Engineering, Platform, Quality, Security, Privacy, and Compliance teams to integrate services and deliver safe, dependable experiences.\n\nBasic Qualifications\nBachelor’s Degree (or equivalent) in Computer Science, Engineering or related technical field.\n\n3+ years of non-internship full-time professional software development experience.\n\nExperience building and operating production software as a full-stack engineer.\n\nStrong fundamentals in API design, data modeling, testing, debugging, and frontend development.\n\nAbility to take ownership of ambiguous problems and deliver practical solutions incrementally.\n\nExperience making technical decisions across service boundaries and explaining trade-offs clearly.\n\nA product mindset and interest in connecting engineering work to member needs and measurable outcomes.\n\nClear communication and effective collaboration with cross-functional partners.\n\nGood judgment when using AI coding tools, including providing context, reviewing generated code, and maintaining ownership of architecture, security, and maintainability.\n\nPreferred Qualifications\nExperience with machine learning, including training or fine-tuning models.\n\nExperience integrating hosted machine-learning models in the cloud.\n\nExperience with rewards, incentives, gamification, engagement, or other consumer-facing products.\n\nExperience working in privacy, security, or compliance-sensitive environments.\n\nWhat success looks like\nYou deliver reliable rewards and incentives capabilities that create clear value for members.\n\nYou become a trusted technical partner to Product, Design, Data, and Engineering.\n\nYou improve the clarity, reliability, and maintainability of the systems you touch.\n\nYou help the team use AI-assisted development effectively without compromising engineering quality.\n\nWhy join RAIN\nYou’ll work on a high-impact product area that connects software, behavior change, and better health outcomes. You’ll join a small, cross-functional team where engineers have meaningful influence over product and technical decisions and own their systems in production.\nHinge Health Hybrid Model\nThis is a hybrid role based in the San Francisco office, requiring in-person attendance three days per week for a full 8-hour business day. On remote days, employees are expected to work during core business hours with flexibility. The office is part of a dog-friendly workplace program, and while travel is not regularly required, occasional off-site or on-site events may occur. Physical demands are minimal and primarily involve standard office activities such as sitting, typing, and video conferencing.\nAbout Hinge Health\nAt Hinge Health, we’re using technology to scale and automate the delivery of healthcare-starting with musculoskeletal (MSK) conditions, which affect over 1.7 billion people worldwide.\nWith an AI-powered human-centered care model, Hinge Health leverages cutting-edge technology to improve outcomes, experiences, and costs to help people move beyond their pain.\nThe platform addresses a broad spectrum of MSK care-from acute injury, to chronic pain, to post-surgical rehabilitation-through personalized, evidence-based care.\nAs the preferred partner to 60+ health plans, PBMs, and other ecosystem partners, Hinge Health is available to over 20 million people across more than 2,800 employers. The company is headquartered in San Francisco with additional offices in Montreal and Bangalore.\nWhat You’ll Love About Us\nInclusive healthcare and benefits: On top of comprehensive medical, dental, and vision coverage, we offer employees and their family members help with gender-affirming care, tools for family and fertility planning, and travel reimbursements if healthcare isn’t available where you live.\n\nPlanning for the future: Start saving for the future with our traditional or Roth 401(k) retirement plan options, which include a 2% company match.\n\nModern life stipends: Manage your own learning and development.\n\nGrow with us: Grow with us through discounted company stock through our ESPP with easy payroll deductions.\n\nCulture & Engagement\nHinge Health is an equal opportunity employer and prohibits discrimination and harassment of any kind.\nWe make employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, veteran status, disability status, pregnancy, or any other basis protected by federal, state, or local law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements.\nWe provide reasonable accommodations for candidates with disabilities. If you feel you need assistance or an accommodation due to a disability, let us know by reaching out to your recruiter.\nBy submitting your application, you acknowledge that we use your personal data as outlined in the personnel and candidate privacy policy.\nBeware of Phishing Attempts: We've noticed an increase in phishing where fraudsters impersonate employees and send fake job offers to steal sensitive information. We'll never ask for financial details during the hiring process and only use \"@hingehealth.com \" emails. If you receive a suspicious offer, stop communication and report it to the US FBI Internet Crime Complaint Center. To verify an email from our recruiting team, forward it to .","description_format":"text","description_chars":7708,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Retirement plans"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Corporate Events","Telemedicine & Virtual Care","Physiotherapy & Rehabilitation"],"lifecycle":[{"event":"open","at":"2026-09-25T22:07:21Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 22","filings_12m":22,"filings_prev_12m":18,"green_card_filings_12m":0,"median_offered_wage_usd":187500,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":13}],"liveness":{"score":87,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.873,"p_room":1,"age_days":19,"expected_fill_days":63,"reasons":["conf:4","velocity","win:early"],"computed_at":"2026-10-15T05:46:00Z"},"pay":{"stated_usd_annual":247000,"is_top_pay":true},"html_url":"https://alion.io/job/hinge-health-senior-software-engineer-fullstack-rewards-incentives","json_url":"https://alion.io/job/hinge-health-senior-software-engineer-fullstack-rewards-incentives.json","meta":{"generated_at":"2026-10-15T23:13:24Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":35240,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":4924},"rest":"https://alion.io/mcp/rest/get_company?id=4924"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhinge-health-senior-software-engineer-fullstack-rewards-incentives"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fhinge-health-senior-software-engineer-fullstack-rewards-incentives"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fhinge-health-senior-software-engineer-fullstack-rewards-incentives"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/hinge-health-senior-software-engineer-fullstack-rewards-incentives\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhinge-health-senior-software-engineer-fullstack-rewards-incentives"}]}