Systems Limited is seeking a Lead React Native Developer with 8-12+ years of experience to design, develop, and lead the delivery of enterprise-grade mobile applications within the Banking and FinTech domain. The ideal candidate will have strong expertise in React Native, JavaScript/TypeScript, mobile architecture, and native Android/iOS integrations, along with proven experience leading development teams and mentoring engineers.
Location: PakistanExperience: 8–12+ YearsKey ResponsibilitiesDesign, develop, and lead enterprise React Native applications.Collaborate with Product, QA, Backend, and DevOps teams.Perform code reviews, mentor developers, and drive best practices.Ensure application performance, security, and scalability.Support production issues, RCA, and release management.Required Skills8+ years of software development experience.Strong JavaScript, TypeScript, React.js, Redux, React Navigation.Native Android (Java/Kotlin) & iOS (Swift/Objective-C) integration.REST APIs, GraphQL, OAuth, JWT.Git, Azure DevOps/Jenkins, CI/CD.Jest, React Native Testing Library, Detox/Appium.Firebase, Crashlytics, AppsFlyer, Push Notifications, Deep Linking.Mobile security (OWASP, SSL, Certificate Pinning, Secure Storage).Domain Experience (Mandatory)Banking / FinTech / Digital Banking.Customer Onboarding, KYC/eKYC, Payments, Cards, Mobile Banking.Experience integrating OCR, Face Recognition, or Biometric Authentication is preferred.Leadership & Soft SkillsStrong ownership and accountability.Excellent problem-solving and debugging skills.Experience leading teams, conducting code reviews, and mentoring engineers.Strong communication and stakeholder management.Agile/Scrum experience with a quality-first mindset.