Responsibilities:
- Lead the architecture and technical direction for a new cross-platform React Native codebase (iOS, Android, Web).
- Define patterns for state management, navigation and data fetching (e.g., React Query/TanStack, Zustand/Redux, React Navigation) and drive consistent adoption.
- Collaborate on a design-system approach (theming, component library, tokens) enabling fast, consistent assembly of new member experiences.
- Design and evolve a modular, configuration-driven architecture that supports multiple client configurations (benefits, rules, branding) on one codebase.
- Work closely with UX to translate design vision into performant, accessible, premium-quality UI.
- Define patterns for analytics, logging, instrumentation and feature flags to support safe experimentation and deep behavioral insights.
- Create patterns for A/B tests and gradual rollouts across mobile and web.
- Partner with SRE/Backend to ensure strong observability (error tracking, crash analytics, performance monitoring) and clear member experience SLAs.
- Establish best-in-class developer experience and CI/CD, enabling safe, fast, multi-platform releases.
- Define and champion engineering standards: code quality, testing, documentation, practice review.
- Partner with QA to enable automation hooks and build testable, predictable interfaces.
- Mentor and level up the entire frontend org, including RN best practices, system design and maintainable component paradigms.
- Play a key role in hiring: define the senior/frontend bar, interview candidates and help onboard new team members.
- Model a design-partner mindset, using real-time prototyping and collaborative iteration with cross-functional peers.
Qualifications:
- Bachelors degree at a minimum.
- 7+ years of direct relevant experience.
- Deep expertise in React Native, with a history of building large-scale, multi-platform applications.
- Experience architecting large React/React Native codebases (monorepo, shared packages, design system libraries) with clear boundaries and layering.
- Proven ability to lead complex re-platforming or greenfield rebuilds.
- Strong knowledge of performance profiling and platform internals (Hermes, Fabric, animations, native modules, bundle optimization).
- Ability to design maintainable component systems and UI foundations that scale for years.
- Experience partnering closely with Product Design on complex component workflows and UX systems.
- Familiarity with UI component libraries (MUI, Tailwind, Chakra, etc.) and responsive design.
- Familiarity with modern tooling: TypeScript, ESLint/Prettier, Jest/RTL/Detox, Storybook, metro optimizations.
- Strong technical communication, cross-team influencing ability and independent IC leadership.
Preferred:
- Native iOS (Swift) or Android (Kotlin/Java) experience.
- Experience with React Native Web or similar single-codebase approaches.
- Experience with experimentation at scale (feature flags, remote config, A/B testing).
- Experience in regulated domains (healthcare, insurance, fintech) where reliability, stability and auditability matter.
- Ability to collaborate with clinicians and non-technical stakeholders to translate complex rules into simple, safe user experiences.
- Comfortable working in or establishing a monorepo (Nx, Turborepo).
Top Skills
What We Do
Vida is a virtual care company that combines a human-centric approach with technology to address chronic and co-occurring physical and behavioral health conditions. We provide personalized chronic condition management combined with health coaching and therapy through a mobile and online platform that supports individuals in managing and significantly improving conditions such as diabetes, hypertension, obesity, depression, anxiety, etc. Our platform integrates deeply individual expert care with machine learning and remote monitoring to deliver lasting behavior change, health outcomes and cost savings. Vida is in the business of enabling self-insured employers, health plans and providers to take better care of their employees and members. We are trusted by Fortune 1000 companies, major national payers, and large providers to activate, engage, and empower their employees to live their healthiest lives. Based in San Francisco, CA, Vida is backed by investors including Khosla Ventures, StartX, Aspect Ventures, Canvas, Workday, and Nokia.








