LLM Agent Tools Engineer — Production AI (Hybrid/Remote)

Clearwater Analytics (CWAN); Boise (ID); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Flexible work arrangements

Hybrid and remote options

Comprehensive health benefits

Access to cutting-edge AI tools

Job summary

Clearwater Analytics is building its Generative AI engineering team, and this role sits at the center of that effort. You will design, implement, and ship LLM-powered agent tools, MCP integrations, and retrieval-augmented generation (RAG) systems that are already in production use and you will do it using AI-assisted development tools, including Claude Code, as a core part of your daily workflow.

This role emphasizes production engineering in a fast-moving, AI-native SaaS environment, with

Qualifications

• Bachelor's degree in Computer Science or related field.
• At least 2+ years of production software development experience.
• At least 1 year of hands-on experience with LLM, agentic, or AI/ML systems in production.
• Experience with Python 3.11, FastAPI, LangChain, and TypeScript/React.
• Strong fundamentals in data structures, algorithms, and OOP.
• Excellent teamwork and communication skills.

Responsibilities

• Build and maintain LLM agent pipelines, MCP integrations, and RAG systems.
• Develop with Python (FastAPI) and LangChain, and TypeScript/React.
• Utilize Claude Code as part of daily engineering workflow.
• Collaborate on code reviews and provide constructive feedback.
• Perform root-cause analyses and implement robust fixes.
• Translate requirements into production-ready code.
• Write unit and integration tests and maintain documentation.
• Participate in planning and estimation of work.

Skills

Claude Code

LLM agent tools

MCP integrations

RAG systems

Python 3.11

FastAPI

LangChain

TypeScript/React

Data structures

Teamwork & communication

Education

Bachelor's degree in Computer Science

Tools

Claude Code

Python 3.11

FastAPI

LangChain

TypeScript

React

Job description

Clearwater Analytics is building its Generative AI engineering team, and this role sits at the center of that effort. You will design, implement, and ship LLM-powered agent tools, MCP integrations, and retrieval-augmented generation (RAG) systems that are already in production use and you will do it using AI-assisted development tools, including Claude Code, as a core part of your daily workflow.

This role emphasizes production engineering in a fast-moving, AI-native SaaS environment, with