Mobile App Developer

Overview

The Mobile App Developer role is a fully remote contract position focused on building a client-facing digital product that integrates seamlessly with backend services featuring AI capabilities. The successful candidate will collaborate closely with backend developers and client stakeholders to deliver a mobile experience that meets real business needs and enhances user engagement. This position encompasses the entire mobile development lifecycle, from technical design and development to testing and post-launch maintenance.

Responsibilities

  • Develop and maintain the mobile application for the agreed platform scope.
  • Integrate responsive mobile interfaces with backend APIs based on user journeys and business requirements.
  • Implement authentication, session management, secure storage, and user access behaviors.
  • Present AI-generated information and workflow outcomes with appropriate user interface states.
  • Address unreliable connectivity issues, including retry behavior and data synchronization.
  • Test the application across supported devices and operating system versions, resolving usability and performance issues.
  • Manage application builds, signing, and support release preparations and submissions to app stores.
  • Maintain relevant documentation and support handover processes post-release.

Requirements

  • Demonstrable experience in delivering mobile applications for real users.
  • Strong proficiency in at least one relevant development approach (e.g., React Native, Flutter, Swift, Kotlin).
  • Experience integrating REST APIs and working with JSON data.
  • Understanding of mobile authentication, permissions, and secure local storage.
  • Comfort with testing and debugging applications and addressing performance concerns.
  • Familiarity with version control systems, particularly Git.
  • Ability to communicate effectively with technical colleagues and client stakeholders.
  • Desirable experience with app store releases and connecting mobile products to AI services.
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TechnologiesReact Native, React, Flutter, Swift, Kotlin, REST APIs
LocationUnited Kingdom
TypeRemote
PostedNEW