Sr. Android Developer

Job Title: Senior Android & Flutter Developer (5+ Years Experience)

Location:- Thane OR Vikhroli

Experience: 5+ Years

Industry: IT / Software Development / Mobile Applications

Job Summary:

We are seeking a seasoned Android & Flutter Developer with over 5 years of professional experience in mobile application development. The ideal candidate will have strong expertise in native Android development (Java/Kotlin), cross-platform development using Flutter, and proven experience in working with custom SDKs and hardware-level integrations. You will play a key role in delivering scalable, secure, and high-performance applications.

Key Responsibilities:

• Design, develop, and maintain robust mobile applications using Flutter and native Android (Java/Kotlin).

• Work on integrating custom SDKs and interacting with hardware devices such as sensors, Bluetooth peripherals, USB, NFC, etc.

• Collaborate with cross-functional teams including firmware/hardware teams to ensure seamless communication between software and hardware components.

• Develop and maintain mobile SDKs for internal or third-party use.

• Optimize applications for performance, battery consumption, and responsiveness.

• Troubleshoot issues related to device connectivity, hardware-level communication, and third-party SDK integration.

• Participate in the complete app lifecycle: concept, design, build, deploy, test, and release to app stores.

• Ensure best practices in code quality, performance tuning, and testing.

• Participate in architectural discussions and contribute to improving development workflows and tools.

• Write well-documented, maintainable, and testable code.

Required Skills:

• Strong experience with native Android development using Java and Kotlin.

• Hands-on experience with Flutter and Dart (minimum 2+ years).

• Solid understanding of SDK integration, AIDL, JNI, and interfacing with hardware components.

• Experience in working with Bluetooth (BLE), NFC, USB, or custom hardware communication protocols.

• Familiarity with low-level system APIs, sensors, camera APIs, and background services.

• Experience with RESTful APIs, Firebase, Room DB, and local storage mechanisms.

• Proficiency with Git and version control systems.

• Understanding of mobile architecture patterns (MVVM, BLoC, Clean Architecture).

• Experience publishing apps to Google Play Store and Apple App Store.

Preferred Skills (Bonus):

• Experience in iOS native development (Swift/Objective-C) is a plus.

• Exposure to hardware debugging tools like ADB, Logcat, and system profilers.

• Knowledge of CI/CD tools like Bitrise, Jenkins, GitHub Actions.

• Experience in Agile/Scrum methodologies.

Educational Qualification:

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related technical field.