Senior Software Engineer, Frontend (React-Native)
Core
Building a cross-platform UX Toolkit (Web/Native) SDK and applications for card issuing and payment operations.
Role type
Senior IC Frontend Engineer (React Native)
Builds
React Native-based SDKs and applications for web and mobile platforms
Domain
Fintech / Embedded Finance / Payments
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
React Native, JavaScript/TypeScript, HTML, CSS, React Navigation, Expo, native module development (Swift/Kotlin/Objective-C/Java), React.js, Redux, Context API, RESTful APIs, GraphQL, OAuth, biometric authentication, CI/CD pipelines (Fastlane/Bitrise/App Center), Git, mobile performance optimization
Preferred skills
Swift, Kotlin, App Store/Google Play Store deployment, WebAssembly, PWAs
Technologies
React Native, React Navigation, Expo, Redux, Context API, Fastlane, Bitrise, App Center
Responsibilities
Collaborate with product and design teams to develop innovative cardholder experiences across web and mobile platforms; Lead the development of React Native-based SDKs and applications; Architect and implement reusable React Native components; Optimize performance for mobile applications; Work hands-on with React Native, JavaScript/TypeScript, HTML, and CSS to build and maintain scalable front-end solutions; Define and contribute to technical roadmaps, design documents, and system architecture; Participate in design discussions, advise stakeholders, and establish best practices for mobile and web application development; Advocate for and implement modern engineering practices, including automated testing, CI/CD pipelines, and performance monitoring
Seniority
Senior, hands-on IC