AI Phone - AI Application Integration Engineer

The role

This person will build integrations between AI agents and first-party applications. They will develop reusable integration interfaces, SDKs, and cross-application workflows.

What you will do

• Build integrations between AI agents and first-party applications.
• Expose structured actions that agents can execute.
• Implement interfaces for retrieving information from applications.
• Support actions such as search, create, update, send and delete.
• Build cross-application workflows.
• Develop reusable integration interfaces and SDKs.
• Handle authentication, authorization and permissions.
• Investigate third-party application integration limitations.
• Work with Android engineers on system-level application access.

Required qualifications

• Strong software engineering and API development experience.
• Experience integrating multiple applications or external services.
• Understanding of mobile application architecture.
• Experience with authentication and authorization.
• Strong debugging and integration skills.
• Experience building reliable APIs and asynchronous workflows.

Nice to have

• Android development experience.
• Knowledge of Android intents, IPC and accessibility services.
• Experience with messaging, email, calendar or productivity integrations.
• Experience building agent tools or MCP integrations.
• Experience with application interoperability.

About the company

The mission is to build proactive applications and devices that bring intelligence into daily conversations, coordination and workflows. The focus is making applications accessible and actionable by AI agents.