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# Senior Software Engineer (AI)

- **Company:** Arcadia Inc.
- **Location:** San Francisco, CA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Python (Programming Language), TypeScript, ReactJS, Retrieval-Augmented Generation, Large Language Models
- **Published:** November 7, 2026
- **Apply:** https://www.juju.com/job/28_25303_cf18df97b741be38fb919a9155f20201

## About the Role

* Strong full stack experience with TypeScript, React, and Python in production environments
 * Hands-on experience building with or around LLMs, whether that's evals, fine-tuning, RAG, or applied AI product work
 * Founding engineer, founder, or very early-stage startup experience, comfortable with ambiguity and moving/shipping fast
 * Genuinely excited to be hands-on at every layer of the stack