Senior React Native Developer

1 miesiąc temu

Sienna Warszawa, Polska Directio Pełny etat

We are seeking a skilled Senior React Native Developer to join our development team at Directio. As a key member of our team, you will be responsible for developing and maintaining a React Native application that integrates with a Salesforce backend.

Key Responsibilities
  • Develop and maintain a React Native application for checking agreements between the company and its clients in various markets.
  • Collaborate with the development team to design and implement shared functionalities.
  • Integrate the application with a Salesforce backend to ensure seamless data synchronization and communication.
  • Participate in code reviews, testing, and debugging to ensure high-quality code and performance.
  • Work closely with stakeholders to understand business requirements and translate them into technical solutions.
  • Stay updated with the latest industry trends and best practices to continuously improve the application.
  • Provide technical support and troubleshooting for the application as needed.
Requirements
  • 4+ years of experience as a React Native Developer, with a proven track record in building mobile applications of varying complexity.
  • Experience integrating applications with Salesforce, ensuring seamless data flow between mobile apps and CRM systems.
  • Proficiency with state management libraries, such as Redux or Memoization, for managing app state efficiently.
  • Experience with internal app storage interfaces, including MVVM or MVC patterns, for structuring and managing app data.
  • Expertise in optimizing data processing, utilizing structures like hashmaps or trees to improve app performance.
  • Experience in component rendering optimization, using techniques like recycling lists or efficient hooks to enhance app responsiveness.
  • Proficiency with TypeScript, ensuring strong type checking and cleaner code for mobile applications.
  • Experience with any native mobile development: For Android, familiarity with Kotlin or Java; for iOS, familiarity with Swift or SwiftUI.
  • Knowledge of application lifecycle management, covering the entire process from development to release and updates.
  • Strong understanding of RESTful APIs and best practices for mobile app development, ensuring smooth backend communication.
  • Knowledge of mobile app architecture, design patterns, and UI principles, enabling the development of intuitive and performant applications.
  • Experience with version control systems, such as Git, for efficient collaboration and code management.
  • Experience with Agile methodology, contributing to flexible and iterative development processes.
Nice to Have
  • Experience with Firebase SDK integration, for incorporating Google's mobile platform tools into applications.
  • Knowledge of Firestore, for real-time database management and synchronization.
  • Experience developing custom camera screens, allowing users to interact with your app via native camera functionality.
  • Experience in offline data synchronization, ensuring app functionality without continuous internet access.
  • Experience with complex data partitioning using Redux Storage, to manage large-scale data in mobile apps.
  • Knowledge of SQL, for managing structured data in mobile applications.
  • Experience with Storybook, for developing and testing UI components in isolation.
We Offer
  • Flexible working conditions.
  • Stable employment (employment contract or B2B).
  • Private healthcare, Multisport card and trainings.

Please note that we will only contact selected candidates.

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