AI Phone - Senior Android System Engineer (AI)

Location: United Kingdom; hybrid workplace

Company

hirify.global is building proactive applications and low-cost AI-native phones that bring intelligence into everyday conversations, coordination, and workflows.

What you will do

• Implement and modify Android system services.
• Develop privileged system APIs and interfaces for AI capabilities and agent interaction with Android functionality.
• Work with permissions, Binder IPC, Android processes, 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 and 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.

Culture & Benefits

• Full-time employment in a hybrid workplace.
• Work on AI-native phone systems designed to make intelligence proactive, intuitive, and accessible.