Full-Stack AI Engineer: LangChain & LangGraph Expert

Ethereum Technologies LLC; Sunnyvale (CA); On-site; USD 100,000 - 130,000; Full time

Job summary

A tech company in Sunnyvale is seeking a highly skilled Full-Stack Engineer to design, develop, and maintain production-grade web applications using React and Python. The ideal candidate will also implement AI-powered agents utilizing LangChain and LangGraph. Responsibilities include building secure APIs, ensuring code quality through testing, and orchestrating AI workflows. This opportunity offers a dynamic work environment in the heart of California, with a strong focus on innovative technology and collaboration.

Qualifications

• Strong experience in React (modern hooks, component design, state management) and Python (FastAPI / Flask / Django).
• Solid understanding of full-stack architecture and backend development.
• Hands-on experience with LangChain for LLM application development.

Responsibilities

• Design, develop, and maintain full-stack web applications using React and Python.
• Build scalable, secure, and production-ready APIs and backend services.
• Implement AI agents and intelligent workflows using LangChain and LangGraph.

Skills

React

Python

LangChain

LangGraph

REST APIs

Git

Job description

A tech company in Sunnyvale is seeking a highly skilled Full-Stack Engineer to design, develop, and maintain production-grade web applications using React and Python. The ideal candidate will also implement AI-powered agents utilizing LangChain and LangGraph. Responsibilities include building secure APIs, ensuring code quality through testing, and orchestrating AI workflows. This opportunity offers a dynamic work environment in the heart of California, with a strong focus on innovative technology and collaboration.