Senior Frontend Engineer
Doctronic | New York City ONSITE (Hybrid) | Reports to CEOThe MissionLet's make healthcare free and accessible to everyone through AI. We need frontend engineers to build intuitive, fast interfaces that make complex medical interactions feel simple across web, iOS, and Android.What You'll BuildCross-Platform ApplicationsReact web application serving millions of patient consultationsNative iOS app (Swift) and Android app (Kotlin) for optimal performanceEmbeddable web product for partner healthcare systemsShared component libraries and design systems across platformsPatient ExperienceReal-time chat interfaces for AI doctor consultationsMedical data visualization (symptoms, medications, health records)Video/voice consultation interfaces integrated with telehealth systemsOnboarding flows handling identity verification and insurance intakeHealthcare Data UIComplex forms for medical history, medications, insurance informationEHR data display with FHIR-compliant structuresDocument generation and PDF rendering for clinical notesMulti-language support for global accessibilityPerformance & AccessibilitySub-second load times for critical patient interactionsOffline-first architecture for unreliable connectionsWCAG compliance for healthcare accessibility requirementsHIPAA-compliant data handling in frontend applicationsYou'll also work on AI response streaming, rich text medical documentation, prescription management interfaces, and the foundation for voice/video AI avatars.How We WorkEngineering-first org: no project managers, just senior engineersFlat structure with direct CEO reporting and high autonomyOwn features end-to-end from minimal specs to productionAI coding tools encouragedShip fast with good judgment; daily standups for alignment, not micromanagementRequired QualificationsEducation & BackgroundCS degree OR equivalent demonstrated expertiseRelated technical degrees welcomed with strong programming foundationPreference for graduates from top programs at top universitiesPreference for founders, founding engineers, or extensive startup experienceIndependent problem solver who collaborates well cross-functionallyTechnical Expertise5+ years frontend engineering with expertise in ReactProduction React web applications at scaleNative mobile development (Swift for iOS and/or Kotlin for Android)Modern JavaScript/TypeScript, state management (Redux, Context)RESTful API integration and real-time data handlingResponsive design and cross-browser compatibilityDesign & UXStrong UI/UX sensibility for healthcare applicationsComponent-based architecture and reusable design systemsPerformance optimization for web and mobileAccessibility standards (WCAG) and inclusive design principlesPreferred QualificationsApplications for healthcare, fintech, or regulated industriesHIPAA compliance requirements for frontend applicationsReal-time chat or messaging interfaces at scaleVideo/voice communication integration (WebRTC, native APIs)Embeddable widget or SDK developmentHealthcare workflows, patient portals, or medical applicationsSeed/Series A experience in healthcare or technologyAdvanced degree in CS, HCI, or related fieldWhat we offerCompetitive salary plus significant equityBuild interfaces transforming healthcare accessibility for millionsDirect CEO reporting with significant autonomyAccess to leading technologies and healthcare expertsBenefits reimbursementFunding & MomentumUnion Square Ventures led our seed (Feb 2025)Lightspeed Venture Partners preempted our Series A six months later (Aug 2025)Significant equity stake in fast-moving, well-backed companyAbout DoctronicDoctronic is the #1 AI Doctor, revolutionizing direct-to-patient healthcare through our proprietary AI system. Doctronic is the first AI legally authorized to practice medicine. We're processing millions of consultations monthly with 99%+ treatment plan accuracy validated by board-certified clinicians. Our platform (doctronic.ai) provides free, anonymous, HIPAA-compliant AI consultations alongside affordable human physician visits ($40) available 24/7 across all 50 states via instant video, scheduled video, or async text.Compensation Range: $180K - $210K