# AI Phone - AI Application Integration Engineer at Bjak

AI Phone - AI Application Integration Engineer at Bjak in India. Full-time. Posted November 4, 2026.

- Company: Bjak
- Location: India
- Job type: Full-time
- Posted: 2026-11-04
- Apply: https://jobs.ashbyhq.com/bjakcareer/b04eab39-022d-4647-b96f-b35b412473e9/application
- Source: https://jobmagic.ai/jobs/ai-phone-ai-application-integration-engineer-bjak-9rg8e1

## Requirements

- 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.

## 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 applications accessible and actionable by AI agents, so agents can interact with applications and execute workflows across them.

### **Responsibilities**

- 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.

### **Requirements**

- 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.