Sam Carey

Senior Front-End Engineer • San Antonio, TX

Professional Summary

Front-end engineer with 5+ years shipping production web and mobile apps. Strengths in responsive, data-driven UIs, accessible design systems, and scalable architectures. Mentors teams, sets standards, and drives projects from prototype to production.

Career Highlights

  • Rebuilt a legacy workforce platform into a responsive PWA used by thousands of users.
  • Shipped iOS/Android apps with Expo + React Native for first-responder scheduling nationwide.
  • Established component libraries and coding standards to increase delivery velocity.

Core Skills

  • Front-end architecture and development for scalable web applications
  • Design system implementation and UI component libraries
  • Performance tuning and accessibility compliance (WCAG/ARIA)
  • Agile collaboration, cross-team communication, and mentoring

Core Technologies

  • JavaScript / TypeScript
  • React / React Native
  • Node.js
  • HTML5 / CSS3

Work Projects

XD2 — PWA

Workforce PWA UI
  • Migrated legacy flows to a responsive, offline-tolerant PWA.
  • Thousands of DAU; measurable business performance gains.
  • Unified UI patterns and theming for consistency at scale.

Responder — Expo Mobile App

Screenshot Coming Soon..
  • Shipped cross-platform (iOS/Android) with Expo + React Native.
  • Custom timeline and gesture-driven UI for scheduling.
  • In-app feedback loops for rapid iteration.