Senior Android Platform Engineer (AOSP / Audio)

Quick Facts

• Role: Senior Android Platform Engineer (AOSP / Audio)

• Focus: Integrate an audio SDK into AOSP-based OEM Android builds for on-device AI audio/speech

• Work model: 100% remote or from offices in Wrocław / Bielsko-Biała (you choose)

• Contract: B2B

• Rate: 125–175 PLN/h

Description

You will integrate the client’s audio SDK directly into the Android platform, ensuring it works seamlessly within AOSP-based OEM builds. The role spans the Android audio stack, including native system components and hardware acceleration technologies such as NPU and DSP, delivering reliable, high-performance audio on real devices.

Responsibilities

• Integrate the client's audio SDK into AOSP-based OEM builds

• Develop and maintain Android platform components, including Audio HAL, AudioFlinger and AudioPolicy

• Work with Qualcomm AudioReach and other DSP audio frameworks

• Optimise audio processing and SDK performance on NPU and DSP hardware

• Develop native components in C/C++ and framework-level components in Java/Kotlin

• Ensure compliance with Android platform requirements, including SELinux, Treble and CTS/VTS

• Collaborate with OEM partners, support integrations and troubleshoot platform-level issues

Requirements

• Senior-level experience in Android platform development (AOSP)

• Strong understanding of Android audio architecture, including Audio HAL, AudioFlinger and AudioPolicy

• Strong programming skills in C/C++ and experience with Java and/or Kotlin

• Hands-on experience with Qualcomm AudioReach or other DSP audio frameworks

• Practical knowledge of SELinux, Treble and CTS/VTS

• Experience integrating software into OEM or SoC vendor builds

• Fluent English

Nice to have

• Experience running machine learning models on NPU/DSP

• Knowledge of real-time audio processing

Benefits

• A fully remote role on a long-term project for an international client

• Work on cutting-edge AI technology

• A team of experienced engineers and direct contact with the client’s R&D

• Stable long-term cooperation with support from delivery and people teams throughout the project