Senior AI Agent Engineer - Cloud & Enterprise Integrations

Calix; San Jose (CA); Hybrid; USD 183,000 - 311,000; Full time

Job summary

Calix in San Jose, CA is seeking an AI Agent Development Engineer to design and build autonomous AI agents that transform workflows and customer experiences.

You will integrate agents with enterprise systems via REST APIs and cloud platforms, optimize performance, and collaborate with product managers and data scientists on business needs. This role offers a competitive Bay Area salary range and opportunities to work on Generative AI, LLM orchestration, and multi-agent frameworks.

Qualifications

• 10+ years in software development with exposure to AI/ML projects.
• Bachelor’s or Master’s in Computer Science, AI/ML, or related field.
• Hands-on experience in developing AI agents using frameworks like Google ADK, LangChain, CrewAI, AutoGen, or similar.
• Strong programming skills in Go, Rust, or Python; familiarity with LLM integration and RAG.

Responsibilities

• Design and build AI agents capable of perception, reasoning, and autonomous action.
• Integrate agents with external systems using REST APIs, microservices, and cloud platforms.
• Optimize performance, scalability, and security in multi-agent environments.
• Collaborate with product managers and data scientists to align agent capabilities with business needs.
• Explore Generative AI, LLM orchestration, and multi-agent frameworks.

Skills

AI/ML projects

Go

Rust

Python

LLM integration

Prompt engineering

Vector databases

NLP

Education

Bachelor’s or Master’s in CS/AI/ML

Tools

Google ADK

LangChain

CrewAI

AutoGen

Job description

Calix in San Jose, CA is seeking an AI Agent Development Engineer to design and build autonomous AI agents that transform workflows and customer experiences.

You will integrate agents with enterprise systems via REST APIs and cloud platforms, optimize performance, and collaborate with product managers and data scientists on business needs. This role offers a competitive Bay Area salary range and opportunities to work on Generative AI, LLM orchestration, and multi-agent frameworks.