Software Engineer II (Java, Android/Kotlin/IOS/Javascript)

Overview

Software Engineer II responsible for developing high-quality mobile applications for public safety and enterprise communication using Android and Flutter frameworks.

What you'll do

• Develop high-quality mobile applications for public safety and enterprise communication using Android and Flutter frameworks.
• Integrate Kotlin modules in Java-based projects.
• Use multi-module Gradle projects, build variants, flavors, and dependency management.
• Debug, profile, and optimize builds using Android Studio tools.
• Work with Android framework APIs and components including Activity, Fragment, Services, Content Providers, and Intent filters.
• Implement Android system features including power management, background limits, and telephony APIs.
• Bridge Java/Kotlin with native C/C++ code using JNI.
• Work with SWIG-generated wrapper classes for native API exposure.
• Manage memory allocation, deallocation, and leak prevention between Java and native layers.
• Implement multithreading, thread management, synchronization, concurrency, and performance optimization.

What you'll need

• Bachelor's degree in Engineering or a related field.
• Proficiency in the Telecom Domain.
• Hands-on experience developing high-quality mobile applications for public safety and enterprise communication using Android and Flutter frameworks.
• Extensive experience with SIP, RTP, RTCP, and TCP/UDP protocols.
• 4+ years of hands-on experience with Java for Android development.
• Working knowledge and experience integrating Kotlin modules in Java-based projects.
• Deep understanding of Android SDK (API 35+), Activity/Fragment lifecycle, Services, and BroadcastReceivers.
• Knowledge of the Repository pattern and Android Architecture Components.
• Proficiency with multi-module Gradle projects, build variants, flavors, and dependency management.
• Proficiency with Android Studio debugging tools, profilers, and build optimization.
• Comprehensive knowledge of Android framework APIs.
• Knowledge of Android components including Activity, Fragment, Services, Content Providers, and Intent filters.
• Knowledge of Android system features including power management, background limits, and telephony APIs.
• Hands-on experience bridging Java/Kotlin with native C/C++ code using JNI.
• Experience working with SWIG-generated wrapper classes for native API exposure.
• Understanding of memory allocation, deallocation, and leak prevention between Java and native layers.
• Knowledge of multithreading, thread management, synchronization, concurrency, and performance optimization.

Nice to have

• Hands-on knowledge of Flutter or similar cross-platform technology.

Details

• Location: Bangalore, India.
• Travel requirements: None.
• Relocation provided: None.