React Native Platform Engineer

OnePay

156d

About The Position

As a React Native Platform Engineer at OnePay, you'll help define the future of our mobile experience across Android and iOS. You'll architect and enhance core mobile infrastructure, driving technical decisions around design patterns, developer experience, CI/CD, and app performance. Your work will impact the entire mobile engineering org, driving consistency, scalability, and speed of execution.

Requirements

• 7+ years of professional software development experience, with 5+ years working in React Native
• Deep understanding of React Native internals (architecture, performance, native module development)
• Experience building and maintaining React Native infrastructure at scale
• Experience with mobile build systems, testing frameworks, CI/CD pipelines, and deployment processes
• Experience working in cross-functional teams to drive architectural decisions
• Experience with mobile app security
• Proficiency in TypeScript, React Native, and native modules (Android/iOS)

Responsibilities

• Lead development on the React Native infrastructure that drives the OnePay mobile app
• Design and implement architectural patterns that solve complex problems at scale and empower feature development
• Collaborate with our Design and Product teams to build upon existing design systems
• Elevate existing standards around release management and CI/CD tooling
• Identify and address performance bottlenecks across devices and platforms

Benefits

• Competitive compensation including base salary, stock options, and comprehensive health benefits from Day 1
• 401(k) with company match
• Remote-friendly (US), flexible time off (FTO), and opportunities for growth
• A high-growth, mission-driven, inclusive culture where your work has real impact

What This Job Offers

• Job Type: Full-time
• Career Level: Senior