Middle System AOSP Engineer (Android)

Location: Ukraine; work type: Remote/Office

Company

hirify.global provides engineering and technology services for software products, including video communication, collaboration, audio, smart home, and computer peripheral solutions.

What you will do

• Customize, enhance, and optimize AOSP for enterprise video collaboration and conferencing devices.
• Design and maintain Android framework components, system services, platform features, APIs, middleware, and SDK components.
• Develop low-level Android subsystems covering camera, display, audio, media, connectivity, and hardware abstraction layers.
• Debug issues across Android applications, framework layers, native services, kernel interfaces, and hardware interactions.
• Prototype platform capabilities using current Android releases, APIs, and SDKs.
• Maintain and optimize custom Chromium WebView builds used by web-based collaboration applications.

Requirements

• Strong proficiency in C, C++, Java, and Kotlin.
• Hands-on experience with AOSP customization, Android framework development, IPC mechanisms, AIDL, Binder, JNI, and system services.
• Knowledge of multithreading, concurrency, memory management, performance optimization, operating systems, networking, data structures, and system design.
• Experience with Android build systems, Git, Android Studio, Gradle, CI/CD, and testing, including unit, integration, UI, and automation tests.
• Experience with Camera2, MediaCodec, audio/video pipelines, streaming, and real-time communications.
• Upper-Intermediate or higher English required for daily communication with international teams.

Nice to have

• Experience with WebRTC, browser engines, and real-time communication platforms.

Culture & Benefits

• Collaboration with Product Management, Firmware, QA, and Partner Engineering teams.
• Work on software used in conference rooms by major global companies.
• Remote or office work arrangement.
• Equal opportunity employment.