Senior AI Agent Architect

Remote, USA
Posted Jun 13, 2026
Full-time

The Senior AI Agent Architect is responsible for designing, building, and scaling intelligent agent-based systems that leverage large language models (LLMs), automation frameworks, and modern cloud infrastructure. This role bridges AI strategy and hands-on implementation, enabling the development of autonomous and semi-autonomous systems that drive business outcomes.

Key Responsibilities

  • Design and architect AI agent systems (multi-agent, tool-using, workflow-driven)
  • Define LLM integration patterns (RAG, function calling, memory, orchestration)
  • Build scalable solutions on cloud platforms (AWS preferred)
  • Evaluate and select frameworks (LangChain, OpenAI, Anthropic, etc.)
  • Establish best practices for agent reliability, safety, and observability
  • Partner with engineering, product, and business teams to translate use cases into solutions
  • Lead technical direction and mentor engineers in AI/agent architecture 

What you bring:

Required:

  • Deep experience with LLMs and agent frameworks
  • Strong cloud architecture (AWS, serverless, microservices)
  • Python and modern backend development
  • Understanding of RAG, embeddings, vector databases
  • Experience with automation/orchestration systems
  • Ability

Preferred:

Experience with multi-agent systems

Knowledge of AI safety, guardrails, and evaluation

Prior consulting or client-facing experience

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