Remote GenAI Engineer: LLM, RAG & AI Systems Lead

Weekday AI; United States; Remote; USD 150,000 - 210,000; Full time

Job summary

Weekday AI is seeking a senior GenAI engineer to build LLM, RAG, and agentic AI systems for client projects. This remote role requires deep backend Python expertise and hands-on work with LangChain, LangGraph, and LlamaCloud. You will design document intelligence pipelines and deploy scalable AI services across major clouds.

Ideal candidates have 5+ years in GenAI/LLM-based development, strong ownership, and the ability to work independently with minimal oversight in a remote setup.

Qualifications

• Extensive GenAI/LLM experience required.
• Backend Python expertise with frameworks (FastAPI/Django).
• Experience with embeddings and vector databases.

Responsibilities

• Build LLM, RAG, and agentic AI systems from the ground up.
• Design and implement document intelligence pipelines.
• Work hands-on with LangChain, LangGraph, and LlamaCloud.
• Deploy and scale AI services across AWS, GCP, or Azure.
• Ship production-ready solutions quickly with quality.

Skills

Python

RAG

Generative AI

Tools

LangChain

LangGraph

LlamaCloud

Job description

Weekday AI is seeking a senior GenAI engineer to build LLM, RAG, and agentic AI systems for client projects. This remote role requires deep backend Python expertise and hands-on work with LangChain, LangGraph, and LlamaCloud. You will design document intelligence pipelines and deploy scalable AI services across major clouds.

Ideal candidates have 5+ years in GenAI/LLM-based development, strong ownership, and the ability to work independently with minimal oversight in a remote setup.