Senior React Native Engineer

7 days ago

Sydney, New South Wales, Australia Evolution Australia Full time $104,000 - $130,878 per year

Senior React Native Engineer

Location:
Sydney, Australia (Hybrid)

Type:
Full-time

Level:
Mid to Senior

About the Role

Join a fast-moving, high-performing product engineering team building a
global high-traffic trading platform
used by hundreds of thousands of users every day. This is a rare opportunity to work on a real-time, feature-rich mobile application at scale built from the ground up using the latest in cross-platform mobile technology.

We're looking for a
Senior React Native Engineer
to take a lead role in delivering a seamless, high-performance user experience across iOS and Android. You'll be at the forefront of mobile engineering, shaping product direction, performance, and quality in a greenfield environment where your decisions will have global impact.

This role is based in
Sydney
with a hybrid work setup.

What You'll Be Working On

  • Architecting and developing a new mobile experience using
    React Native
    for a real-time global trading platform
  • Creating smooth, pixel-perfect UIs and optimizing app performance across devices and platforms
  • Collaborating with product managers, backend engineers, and designers to deliver high-impact features quickly and efficiently
  • Building out CI/CD pipelines and test automation for mobile deployments
  • Managing and improving the performance, responsiveness, and security of the mobile app
  • Championing mobile best practices and contributing to long-term technical strategy

What We're Looking For

Essential Skills:

  • Deep expertise in React Native
    , including production-level experience shipping cross-platform apps
  • Strong proficiency in
    JavaScript and TypeScript
  • Solid understanding of native mobile capabilities, limitations, and how to bridge when needed (using native modules)
  • Experience working with
    Redux, Zustand
    , or other state management libraries
  • Skilled in debugging and optimizing performance across iOS and Android
  • Familiarity with mobile testing frameworks (e.g. Detox, Jest, Appium)
  • Experience integrating RESTful APIs, GraphQL, WebSockets or real-time data feeds

Bonus Skills:

  • Previous experience in FinTech, trading apps, or any high-traffic transactional platform
  • Experience with native iOS (Swift) or Android (Kotlin) development
  • CI/CD setup for mobile apps (e.g., Bitrise, Fastlane, GitHub Actions)
  • Experience working in environments with high security, compliance, or regulatory requirements
  • Familiarity with mobile analytics, A/B testing, and feature flagging systems

You'll Thrive Here If You:

  • Enjoy working in a
    high-impact team
    where performance and innovation are deeply valued
  • Want to build real-world products used at scale not just internal tools or prototypes
  • Are hands-on, pragmatic, and excited to build things the right way from the start
  • Communicate clearly and collaborate with humility and curiosity
  • Are excited by the challenges of working on
    real-time, high-frequency mobile platforms

Why Join Us?

  • Greenfield
    opportunity to help build a truly global mobile product with high visibility
  • Join a team of top-tier engineers solving tough real-world challenges
  • Modern tech stack and strong engineering culture focused on clean architecture and high performance
  • Flat structure, fast decision-making, and a bias toward shipping
  • Flexible hybrid work model (Sydney-based) and competitive salary + benefits
  • Work on something that truly matters the platform you build will be core to how global users engage and trade

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