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Senior Mobile Developer - Infinium Associates

Featured
Department
Engineering
Job Type / Location
Gurgaon, Haryana
Experience Required
4+ years
Posted On

Senior Mobile Developer (4-8 years) – Gurgaon (onsite)

We are looking for a Senior Mobile Developer with deep React Native expertise to lead feature development on our investor-facing and advisor-facing mobile applications. You will own critical mobile modules end-to-end — from architecture through App Store release — and actively integrate AI capabilities into the mobile experience.

Key Responsibilities

  • Design and develop high-quality, production-grade React Native features for iOS and Android apps serving retail investors and wealth advisors.

  • Own module-level architecture decisions: navigation, state management, offline handling, performance optimisation, and security.

  • Integrate with backend APIs for real-time portfolio data, transaction processing, KYC workflows, UPI, and payment flows.

  • Implement AI-powered mobile features: intelligent recommendations, conversational interfaces, AI-assisted portfolio insights, and smart alerts.

  • Write unit tests, integration tests, and E2E tests; maintain high coverage on critical modules.

  • Conduct thorough code reviews; mentor junior and mid-level mobile engineers.

  • Optimise app performance: startup time, frame rates, memory profiling, and battery usage.

  • Manage app release pipelines: CI/CD, TestFlight/Play Console beta, App Store/Play Store deployment, and OTA updates.

  • Collaborate with Product, Design, and Backend teams in Agile sprints.

Required Skills & Experience

  • 4–8 years of mobile development experience with 3+ years in production React Native apps.

  • Strong JavaScript/TypeScript fundamentals; deep understanding of React hooks, context, and performance patterns.

  • Experience with state management (Redux Toolkit, Zustand, or Jotai) and navigation (React Navigation v6+).

  • Hands-on with native modules/bridging when React Native abstractions are insufficient.

  • Experience with mobile CI/CD (Fastlane, GitHub Actions, Bitrise, or equivalent).

  • Knowledge of mobile app security: certificate pinning, biometric auth, secure storage, jailbreak/root detection.

  • B.Tech / B.E. in Computer Science or equivalent from a reputed institution.

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