Skip to content
OnePayOnePayUnited States

React Native Mobile Developer

Build and ship user-focused mobile features using React Native for iOS and Android apps in a fintech platform. Requires 5+ years experience, performance optimization skills, and proactive ownership collaborating with PMs and designers.

125k – 190k
Remote5+ YOEMobile Engineering

About the role

Responsibilities

  • Build and ship new product features and improve existing ones to support customers’ financial journeys.
  • Employ best practices such as code reviews, automated testing, and continuous delivery on a modern React Native stack.
  • Partner with product managers, designers, and engineers to deliver product concepts from idea to launch.
  • Optimize app performance across devices and platforms for smooth user experiences.
  • Own work from concept to launch with accountability and transparency.

Requirements

  • 5+ years of professional experience building and deploying iOS and Android apps with React Native.
  • Experience building scalable, user-focused features for mobile applications.
  • Strong understanding of mobile performance optimization (frame rate, rendering, device resource constraints).
  • Passion for craft, quality in code/communication/culture, act-like-an-owner mentality, drive and proactivity.

Tools

  • React Native for iOS, Android, and web platforms.
  • Node, TypeScript, NestJS, microservices on Kubernetes and AWS (server-side familiarity helpful).

What We Offer

  • Competitive base salary, stock options, health benefits from Day 1.
  • 401(k) with company match.
  • Remote-friendly (US), flexible time off, growth opportunities.

Skills

React NativeTypeScriptNode.jsNestjsKubernetesAWSiOSAndroidMobile Performance OptimizationAutomated Testing
OnePay

React Native Engineer, Banking

OnePayUnited States

Builds high-quality React Native mobile features for iOS/Android banking apps, handling account funding, transfers, and card management. Requires 5+ years React Native experience, TypeScript/React expertise, and secure financial UX skills.

125k – 190k
Remote5+ YOEMobile Engineering
Replit

Software Engineer, Mobile

ReplitFoster City, CA

Develop and enhance Replit's mobile app using React Native, focusing on AI-first features, UI/UX optimization, and performance for software creation on mobile devices. Requires 5+ years experience with mobile development, React Native proficiency, and iOS/Android deployment.

130k – 300k
Hybrid5+ YOEMobile Engineering
Chime

Software Engineer, Lending

ChimeSan Francisco, CA

Build and scale consumer-facing mobile features for a fintech banking app. Requires 3+ years of React.js or mobile development experience with React Native preferred, plus proven ability to lead complex projects and maintain high-quality experiences at scale.

133k – 184k
On-site3+ YOEMobile Engineering
Beacon AI

Software Engineer, iOS/Mobile

Beacon AISan Carlos, CA

Build iOS mobile apps focused on health monitoring and wearable integration for flight crew safety. Requires 3+ years iOS experience, strong Swift/SwiftUI skills, HealthKit expertise, and ability to create intuitive data visualizations from biometric streams.

135k – 260k
Hybrid3+ YOEMobile Engineering
Beacon AI

Software Engineer, iOS/Mobile

Beacon AISan Carlos, CA

Build high-performance iOS/iPad apps for Beacon AI's Electronic Flight Bag platform, focusing on real-time aviation data, maps, hardware integration, offline functionality, and safety-critical reliability in aviation environments.

135k – 260k
Hybrid3+ YOEMobile Engineering