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Senior / Staff React Native Developer

Neo Financial· Engineering
Apply on company site
Calgary, ABFull-timePosted 3mo ago

About the role

Senior / Staff React Native Developer responsible for owning and shaping the mobile experience used by millions of Canadians. Lead technical direction for React Native architecture, bridge JS and native modules for performance, and mentor engineers to ship high-quality code.

Responsibilities

  • Architect & Scale: Design, build, and maintain robust, scalable frontend applications using React Native for iOS, Android, and Web.
  • DX Tooling: Improve and maintain developer experience tooling to ensure our engineering teams can ship high-quality code at speed.
  • Drive Performance: Optimize app performance, render times, and memory leaks. Thread native code (Swift/Kotlin) into the React Native ecosystem when JavaScript bottlenecks occur.
  • Ship End-to-End: Write clean, modular, and highly testable code. Own features from architectural design through deployment to App Store and Google Play.
  • Technical Leadership: Lead technical design reviews, champion automated testing (unit, integration, and e2e), and mentor junior/intermediate developers.
  • Minimize Friction: Help optimize processes while maintaining technical credibility and strategic involvement.

Qualifications

  • At least 7 years of software engineering experience, with emphasis on building and scaling complex production mobile applications.
  • Deep, production-proven expertise in JavaScript/TypeScript and React Native.
  • Familiarity with native mobile development (iOS/Swift or Android/Kotlin) is highly valued.

Skills

Required:JavaScript/TypeScriptReact Native
Nice to have:Native mobile development

Benefits

  • Full relocation support to Calgary.
  • Comprehensive health benefits from day one.
  • 21 days PTO.
  • Maternity/paternity leave salary top-up.
  • Equity via stock options with in-the-money value from day one.
  • Top-tier compensation with STIP bonuses tied to company milestones.
Last updated Aug 5, 2026. Interested? Apply on the company site.

About Neo Financial

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