AI Phone - Senior Android System Engineer
Company: BJAK
Location: United States (Remote)
Type: Full-time
Remote: Yes
Posted: 2026-11-04
About this role
## 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: Android Framework, system services and OS-level AI integration.
## Responsibilities
- Implement and modify Android system services.
- Develop privileged system APIs for AI capabilities.
- Build interfaces that allow AI agents to interact with Android system functionality.
- Work on permissions, IPC, application lifecycle and background execution.
- Integrate AI services with Android system components.
- Optimize system performance and resource consumption.
- Collaborate with agent engineers to implement reliable execution interfaces.
## Requirements
- Strong Android engineering experience.
- Experience with Android Framework or AOSP development.
- Strong Java / Kotlin knowledge.
- Understanding of Binder IPC, Android processes and system services.
- Experience with Android permissions and application lifecycle.
- Strong debugging and performance optimization skills.
## Nice to have
- Custom ROM or AOSP contributions.
- C++ experience.
- Experience with Android System UI.
- Experience with background services and power management.