AI Phone - AI Systems / Agent Architect
- Location
- Remote (US)
- Listed
- Today
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: Agent runtime, context, memory, orchestration and overall AI system architecture.
Responsibilities
- Define the overall AI architecture for the phone.
- Design how AI agents interact with the OS and applications.
- Define agent runtime and orchestration architecture.
- Design context and memory systems that allow AI to understand user activities, preferences and ongoing tasks.
- Define how agents execute multi-step workflows across different applications.
- Design long-running task execution, state management and recovery mechanisms.
- Define model routing between on-device and cloud models.
- Evaluate the feasibility of running different AI capabilities locally versus remotely.
- Work with Android engineers to define the interfaces required for system-level AI execution.
- Establish reliability, observability and evaluation standards.
Requirements
- Strong backend and distributed systems engineering experience.
- Experience building production AI agent systems or complex orchestration systems.
- Strong understanding of LLMs, tool calling, structured outputs and agent execution.
- Experience with stateful workflows and multi-step task execution.
- Experience with context engineering, retrieval and memory systems.
- Strong system design and architecture skills.
- Ability to work across backend, AI and platform engineering.
Nice to have
- Experience building AI assistants or agent platforms.
- Experience with long-running autonomous workflows.
- Experience with model routing and inference optimization.
- Experience with on-device AI or hybrid local/cloud architectures.
- Experience with permission-aware tool execution and agent security.
From Bjak's careers page, first listed on Rolev.ai on November 10, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
Rolev.ai is a job search and application tool for US job seekers. For this AI Phone - AI Systems / Agent Architect role at Bjak, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.
See how you fit
Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.
Tailor without inventing
Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.
Draft the full kit
Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.
1-Click Extension Autofill
The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.
Common questions
Where is the AI Phone - AI Systems / Agent Architect job at Bjak located?
Yes, this AI Phone - AI Systems / Agent Architect opening at Bjak is listed as Remote (US). Always check Bjak's application page for specific state eligibility or relocation policies.
How do I apply for the AI Phone - AI Systems / Agent Architect position at Bjak?
This listing links directly to Bjak's Ashby application page. You can apply directly on Bjak's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Ashby application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.