AI Backend Engineer; Python, FastAPI, LangChain
Listed on 2026-10-20
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Software Development
Python, Backend Developer, AI Engineer (Applied/Software), Golang
Ethereum Technologies LLC in Dallas seeks a senior backend engineer to build and maintain the tools and APIs powering AI agents. You will focus on reliability, performance, and scalable orchestration using Lang Chain or Lang Graph, while optimizing data ingestion with vector databases.
You will implement secure REST/GraphQL interfaces and ensure guardrails for autonomous agent actions, leveraging FastAPI, asyncio, and modern cloud deployments.
The AI Backend Engineer (Python, FastAPI, Lang Chain) role at Ethereum Technologies is now open for applications in Dallas, TX, United States.
This posting is for the AI Backend Engineer (Python, FastAPI, Lang Chain) role at Ethereum Technologies, based in Dallas, TX, United States.
We are looking to fill the AI Backend Engineer (Python, FastAPI, Lang Chain) position at Ethereum Technologies in Dallas, TX, United States.
Join us at Ethereum Technologies as our next AI Backend Engineer (Python, FastAPI, Lang Chain) in Dallas, TX, United States.
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