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Senior Runtime Engineer

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Location: Remote
Compensation: To Be Discussed
Reviewed: Wed, Nov 04, 2026
This job expires in: 30 days

Job Summary

Building the execution infrastructure for AI agents, the full-time Senior Runtime Engineer will implement agent runtime components, manage task execution, and integrate multiple model providers in a remote setting.

Key responsibilities
  • Implement agent runtime and orchestration components
  • Support multi-step and long-running task execution while managing task state and execution history
  • Build observability and tracing for agent execution, optimizing latency and reliability
Required qualifications
  • Strong backend engineering experience
  • Experience with distributed systems and asynchronous workflows
  • Experience integrating LLMs into production applications
  • Strong API and service architecture knowledge
  • Good understanding of tool calling and structured outputs

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