Senior Full-Stack Product Engineer

Revelation Pharma LLC

4h•Remote

About The Position

The Full-Stack Product Engineer will work along a team of offshore developers as we build out the US-based team on a web app and accompanied mobile app, while owning the product decisions around interaction patterns, state management, and the Patient Engagement Agent's conversational UX. This role requires someone who thinks in user journeys and is astute in QA. Experience with agentic engineering.

Requirements

5+ years in full-stack development with strong frontend emphasis, including 2+ years building D2C or patient-facing health applications
Expert-level React/Next.js — must demonstrate deep understanding of server components, streaming, state management patterns (Zustand, Jotai, or equivalent), and performance optimization
Strong TypeScript proficiency — type-safe API layers, discriminated unions for state modeling, and strict mode as standard practice
Experience with conversational or guided-flow UX patterns — chatbot-style interfaces, multi-step assessments, progressive disclosure
Mobile-first responsive design expertise — the primary user base accesses via mobile
Familiarity with FHIR resource consumption on the frontend (Patient, Observation, MedicationRequest resources) or API integration with healthcare data formats
Experience with accessibility standards (WCAG 2.1 AA) in healthcare or regulated contexts
Comfortable working in early-stage environments with ambiguous requirements and rapid iteration cycles

Nice To Haves

Prior work integrating AI/LLM-powered features into user-facing products (streaming responses, agent-driven UI updates)
Familiarity with telehealth UX patterns — video visit integration, consent flows, e-prescribing status displays
Experience with animation and micro-interaction design (Framer Motion, Lottie) for patient engagement features

Responsibilities

Own the patient-facing application end-to-end — architecture, UX patterns, performance, and accessibility
Translate clinical workflow requirements (assessment flows, provider interactions, prescription status, check-ins) into intuitive patient-facing interfaces
Work directly with team of devs on frontend velocity while maintaining design system consistency and code quality standards
Own the migration path from the existing Supabase-backed prototype to the production FHIR/HealthLake data layer on the frontend
Build and maintain the component library, design tokens, and frontend testing infrastructure
Collaborate with the clinical team to ensure UI accurately reflects pharmacy and clinical workflow requirements
Implement frontend observability — error tracking, session replay, performance monitoring, and conversion funnel analytics