Senior React Engineer (React Native)

TL;DR

Senior React Engineer (React Native): Leading the development of web and mobile applications for a transportation solutions platform with an accent on accessible, performant, and maintainable user experiences. Focus on modern UI architecture, reusable component systems, and end-to-end feature delivery.

Location: Remote (Must be based in Romania)

Company

hirify.global is on a mission to revolutionize how frontline workers commute by delivering reliable, sustainable, and scalable transportation solutions.

What you will do

• Build responsive, accessible applications using React and React Native / Expo with TypeScript.
• Implement clean, modern UI architecture and reusable component systems.
• Collaborate with designers and backend engineers to deliver features end-to-end.
• Own testing strategy (unit, integration, E2E) and contribute to CI/CD quality pipelines.
• Optimize applications for performance, accessibility, and localization.
• Support app store releases, OTA updates, and ongoing monitoring with Sentry and Firebase.

Requirements

• 5+ years of professional experience building production web and/or mobile applications.
• Deep understanding of React, hooks, context, and modern design patterns.
• Experience with Expo managed workflow, React Native, and EAS build tools.
• Familiarity with state management libraries like TanStack Query, Zustand, or MobX.
• Proven experience implementing testing frameworks (Jest, Vitest, React Testing Library, Playwright).
• Strong grasp of performance optimization, accessibility (WCAG 2.1 AA), and responsive design.

Nice to have

• Experience with advanced animation libraries like Framer Motion or Reanimated.
• Exposure to PWA development, offline-first strategies, or hybrid architectures.
• Experience integrating analytics, A/B testing, and modern observability tooling.
• Excitement for exploring new tools and applying AI-assisted development.