Senior Flutter developer

Senior Flutter Developer – IoT Integration | Faisalabad

Adzoru Technology in collaboration with Grocery Ghar is seeking a Senior Flutter Developer to lead the development and deployment of our iOS and Android applications. This role is based in our Kohinoor office in Faisalabad and requires hands-on involvement in complex app navigation, integration with IoT and SMD devices, and managing the full lifecycle of production app releases. The ideal candidate will have strong expertise in Flutter development and experience working closely with hardware manufacturers to deliver seamless mobile experiences connected to physical devices.

Key Responsibilities

- Design, develop, test, and maintain high-quality Flutter applications for both iOS and Android platforms.
- Take ownership of app routing and navigation, including handling nested routes, deep linking, authentication guards, and managing navigation state effectively.
- Integrate IoT and SMD devices with mobile apps using device SDKs, APIs, and communication protocols such as Bluetooth, Wi-Fi, and MQTT.
- Collaborate with Chinese device manufacturers by interpreting technical documentation and SDKs to establish and troubleshoot hardware connections.
- Develop robust device pairing, status monitoring, control mechanisms, and comprehensive error-handling workflows.
- Integrate backend APIs, implement push notifications, and ensure secure user authentication within the apps.
- Prepare signed builds, manage app releases, and deploy updates to the Apple App Store and Google Play Store.
- Set up and maintain company Apple Developer and Google Play Console accounts using authorized credentials.
- Conduct code reviews, mentor junior developers, and document device integration processes and release procedures thoroughly.

Required Qualifications

- Proven professional experience in building and shipping Flutter applications on both iOS and Android platforms.
- Advanced knowledge of Dart programming language, Flutter navigation patterns, state management solutions, and API integration techniques.
- Practical experience connecting mobile applications to physical hardware devices.
- Familiarity with troubleshooting native Android and iOS platform channels and integrations.
- Hands-on experience with App Store Connect and Google Play Console, including app signing, testing, and managing production releases.
- Ability to work independently and collaborate effectively with hardware vendors, backend developers, and product teams.

This position offers an exciting opportunity to work at the intersection of mobile app development and IoT technology, contributing to innovative products that connect users with smart devices. The role demands technical leadership, problem-solving skills, and a proactive approach to managing complex integrations and app deployments.

Interested candidates are encouraged to submit their CV along with links to published apps and details of any IoT or hardware integration projects they have completed. Please include the job title “Senior Flutter Developer” in your application.