AI Engineer ( Freelancer/Consultant)

About the job This role is for one of Weekday's clients Min Experience: 5+ years Location: Remote JobType: full-time What You'll Do 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, without compromising on quality Requirements What We're Looking For Strong, demonstrable experience in GenAI / LLM-based systems Solid backend expertise in Python, with FastAPI or Django Hands-on experience with RAG, embeddings, and vector databases Exposure to ML, MLOps, and model evaluation practices Comfortable working independently, with strong ownership and minimal oversight Must-have Skills Python, RAG, Generative AI Good-to-have Skills Artificial Intelligence, LLM, LangChain