Mobile Application Developer - Flutter
Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Sep 23, 2026.
Key Responsibilities
l Develop, test and maintain features in Flutter/Dart for iOS and Android apps, following agreed architecture
and coding standards.
l Build field-ready functionality such as offline data capture, photo capture and annotation, QR/barcode
scanning, forms and checklists, and location tagging.
l Implement polished, responsive UI for the customer-facing B2C app from Figma designs, with attention to
performance and usability.
l Integrate apps with backend services, including Salesforce and custom REST APIs (.NET/Node), Firebase
(Auth, Firestore, FCM, Crashlytics) and third-party partner APIs.
l Handle local storage and data sync, including error handling and retry logic for poor connectivity on site.
l Write unit and widget tests, fix bugs, and take part in code reviews.
l Support app releases to the App Store and Google Play, including builds, testing and release notes.
l Investigate crash reports and user feedback, and resolve issues promptly.
l Work with QA, Operations and Customer Service to understand workflows and turn them into working
features.
l Give accurate estimates for your tasks and take part in sprint planning and stand-ups
Requirements
Bachelor's degree in Computer Science, Software Engineering or a related field.
l 2-5 years of mobile development experience, including at least 2 years building production apps in Flutter.
l At least 1 app published and live on the App Store and/or Google Play (please include links).
l Good working knowledge of Dart, Flutter widgets and layouts, and at least one state management
approach (Bloc, Riverpod or Provider).
l Experience consuming REST APIs, handling JSON, and implementing authentication (token-based /
OAuth).
l Hands-on experience with Firebase services, especially push notifications and crash reporting.
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l Experience with local storage (Hive, Isar, SQLite/Drift or Shared Preferences).
l Comfortable with Git, pull requests and branching workflows.
l Basic understanding of the iOS and Android build and release process.
l Good problem-solving skills, attention to detail, and clear communication in English.