Back to remote jobs

AI Phone - Android Device Integration Engineer

Bjak

Android Developer (Kotlin) Full-time
China, United States November 4, 2026

Job description

About

We are reimagining the phone. AI phones need to be proactive, intuitive, intelligent and low cost. This is a mission critical for rest of the world to adopt intelligence.

There are over 5 billion people using everyday applications such as email, messaging, notes, tasks, and calendars, yet most are not AI-native. Our mission is to build proactive applications and devices that bring intelligence into daily conversations, coordination and workflows, with minimal prompting.

Focus: Making the Android OS / custom ROM work correctly with the actual physical phone hardware.

This is different from conventional Android application development.

Responsibilities

  • Integrate AOSP / custom ROM with the selected device hardware.
  • Work with Board Support Packages (BSPs).
  • Integrate vendor-specific Hardware Abstraction Layers (HALs).
  • Work with firmware and device drivers.
  • Support device bring-up and boot processes.
  • Integrate camera, microphone, speakers, sensors, modem, Wi-Fi and Bluetooth.
  • Troubleshoot hardware and firmware compatibility issues.
  • Work with ODM/OEM and chipset vendors.
  • Optimize power consumption and hardware performance.

Requirements

  • Experience with Android platform, BSP or embedded Linux development.
  • Understanding of Android HAL and hardware integration.
  • C / C++ knowledge.
  • Understanding of Linux kernel and device drivers. (IMPORTANT)
  • Experience debugging firmware and hardware integration issues.

Nice to have

  • Qualcomm or MediaTek experience.
  • Android device bring-up.
  • Custom ROM development.
  • Experience working with smartphone manufacturers or ODMs.

Available regions

Each region below is open to applicants in that country only. Apply through the link for your region.

Country
States / regions
Apply
China
Any
United States
Any

Available in 2 regions: pick your country, then finish on the employer's site.

Open to applicants in the United States

Stay in the loop.

One email per week, 5 hand-picked roles.