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Senior React Native Engineer

Software EngineerSoftware EngineerOtherRemoteTeam 51-200

Location

United States + 171 moreAll locations: United States | Canada | Brazil | Colombia | Argentina | Chile | Venezuela | Bolivia | Ecuador | French Guiana | Guyana | Paraguay | Peru | Suriname | Uruguay | Mexico | Costa Rica | El Salvador | Guatemala | Honduras | Nicaragua | Panama | Dominican Republic | Puerto Rico | Bahamas | Guadeloupe | Haiti | Jamaica | Martinique | Montserrat | United Kingdom | Germany | France | Estonia | Portugal | Hungary | Poland | Ukraine | Romania | Bulgaria | Czechia | Slovakia | Belarus | Moldova | Sweden | Greece | Belgium | Italy | Ireland | Switzerland | Netherlands | Finland | Malta | Denmark | Lithuania | Croatia | Spain | Austria | Bosnia And Herzegovina | Iceland | Luxembourg | North Macedonia | Montenegro | Norway | Serbia | Slovenia | Albania | Cyprus | Latvia | Monaco | South Africa | Egypt | Algeria | Angola | Benin | Botswana | Burkina Faso | Burundi | Cameroon | Cabo Verde | Central African Republic | Chad | Congo | Côte D'ivoire | Democratic Republic of the Congo | Equatorial Guinea | Eritrea | Ethiopia | Gabon | Gambia | Ghana | Guinea | Guinea-bissau | Kenya | Lesotho | Liberia | Libya | Madagascar | Malawi | Mali | Mauritania | Mauritius | Mayotte | Morocco | Mozambique | Namibia | Niger | Nigeria | Réunion | Rwanda | Senegal | Seychelles | Sierra Leone | Somalia | Sudan | Eswatini | Tanzania | Togo | Tunisia | Uganda | Zambia | Zimbabwe | Georgia | Turkey | Israel | United Arab Emirates | Armenia | Azerbaijan | Bahrain | Iraq | Jordan | Kuwait | Lebanon | Oman | Qatar | Saudi Arabia | Palestine | Yemen | India | Japan | Philippines | Pakistan | Thailand | Singapore | Vietnam | Taiwan | Indonesia | Cambodia | Laos | Malaysia | Myanmar | South Korea | China | Afghanistan | Bangladesh | Bhutan | Kazakhstan | Kyrgyzstan | Maldives | Mongolia | Nepal | Sri Lanka | Tajikistan | Turkmenistan | Uzbekistan | Australia | Papua New Guinea | Kiribati | Palau | French Polynesia | Tuvalu | New Zealand

Posted

99 days ago

Salary

0

No structured requirement data.

Job Description

Senior React Native Engineer

Mutt Data

This description is a summary of our understanding of the job description. Click on 'Apply' button to find out more. Role Description This role involves building and maintaining high-quality mobile applications for both iOS and Android. - Lead the design and implementation of scalable React Native applications (iOS + Android). - Contribute to architectural decisions, including adoption of the React Native New Architecture (JSI, Fabric, TurboModules). - Build and maintain native module integrations (Swift, Kotlin, Objective-C). - Implement robust state management and server-state strategies. - Ensure high performance and optimized rendering across devices. - Own release processes for App Store and Google Play. - Implement and maintain CI/CD pipelines and OTA updates. - Drive testing strategy (unit, integration, e2e). - Conduct structured and actionable code reviews. - Communicate technical trade-offs clearly to cross-functional stakeholders. - Lead or contribute to major refactors and architectural migrations. Qualifications - Strong experience with React Native, including the New Architecture (JSI, Fabric, TurboModules). - Native module integration using Swift, Kotlin, or Objective-C. - Experience with Expo (managed and bare workflow). - React Navigation v6+. - Advanced animations using Reanimated 3, Skia, or Lottie. - State management with Redux Toolkit, Zustand, or Jotai. - Server-state handling using React Query or SWR. - Implementation of offline-first patterns (MMKV, WatermelonDB, SQLite). - Experience integrating REST and GraphQL APIs (Apollo or URQL). - Testing experience with Jest, React Native Testing Library, and Detox. - Performance profiling using Flipper, Xcode Instruments, or Android Profiler. - CI/CD pipelines using EAS Build, Fastlane, GitHub Actions, or Bitrise. - OTA updates via EAS Update or CodePush. - App Store and Google Play release management. - Error monitoring tools such as Sentry or Datadog. - Experience working with modular monorepo patterns (Nx or Turborepo). - Feature-based architecture, code splitting strategies, and design systems. - Excellent English proficiency (written and spoken) – mandatory. Benefits - Remote-first culture – work from anywhere! - In-Company English Lessons. - Wellhub or sports club stipend to stay active. - AWS, DBT, Google Cloud, Azure & Databricks certifications fully covered. - Food credits via Pedidos Ya – because great work deserves great food. - Birthday off + an extra vacation week (Mutt Week! 🏖️). - Referral bonuses – help us grow the team & get rewarded! - Annual Mutters' Trip – an unforgettable getaway with the team!

Job Requirements

  • Strong experience with React Native, including the New Architecture (JSI, Fabric, TurboModules).
  • Native module integration using Swift, Kotlin, or Objective-C.
  • Experience with Expo (managed and bare workflow).
  • React Navigation v6+.
  • Advanced animations using Reanimated 3, Skia, or Lottie.
  • State management with Redux Toolkit, Zustand, or Jotai.
  • Server-state handling using React Query or SWR.
  • Implementation of offline-first patterns (MMKV, WatermelonDB, SQLite).
  • Experience integrating REST and GraphQL APIs (Apollo or URQL).
  • Testing experience with Jest, React Native Testing Library, and Detox.
  • Performance profiling using Flipper, Xcode Instruments, or Android Profiler.
  • CI/CD pipelines using EAS Build, Fastlane, GitHub Actions, or Bitrise.
  • OTA updates via EAS Update or CodePush.
  • App Store and Google Play release management.
  • Error monitoring tools such as Sentry or Datadog.
  • Experience working with modular monorepo patterns (Nx or Turborepo).
  • Feature-based architecture, code splitting strategies, and design systems.
  • Excellent English proficiency (written and spoken) – mandatory.

Benefits

  • Remote-first culture – work from anywhere!
  • In-Company English Lessons.
  • Wellhub or sports club stipend to stay active.
  • AWS, DBT, Google Cloud, Azure & Databricks certifications fully covered.
  • Food credits via Pedidos Ya – because great work deserves great food.
  • Birthday off + an extra vacation week (Mutt Week! 🏖️).
  • Referral bonuses – help us grow the team & get rewarded!
  • Annual Mutters' Trip – an unforgettable getaway with the team!

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