Senior Python LLM Engineer

Python and LLM engineering define this remote Senior AI/LLM Engineer position with Kake, building production-ready applications and systems at scale.

Kake seeks senior engineers who design, build, and productionize AI systems. You will work across Python, FastAPI, LAG pipelines, embeddings, vector search, and LLM APIs. The work spans prototyping through production deployment while translating ambiguous product needs into technically sound AI solutions.

Key Responsibilities:

• Design and deploy LLM-powered applications using Python
• Develop backend services and FastAPI APIs
• Build and optimize RAG pipelines, embeddings, and retrieval
• Integrate OpenAI, Anthropic, or open-source model APIs
• Evaluate outputs for accuracy, safety, and regression

Requirements:

• Strong Python proficiency and FastAPI experience
• Experience with LLM APIs and LangChain or LlamaIndex
• RAG, embeddings, and vector database experience
• Hands-on Docker and containerized development experience
• Functional, integration, and AI output evaluation testing experience

Apply senior Python engineering, RAG, backend, and evaluation expertise to Kake’s remote AI systems.