Hiring: ML Engineer I Company: UST Location: Bentonville, AR Job Posted Time: 2026-09-16 21:16:31 Employment Type: Full-time Target Skills & Keywords : Data Pipeline, Docker, FastAPI, Kubernetes, LLM, LangChain, Microservices, Python About the job Experience: •8-10 years of experience with Hands-on experience with LLMs, AI Agents, Chatbots, and prompt engineering. •10 years of experience with Hands-on experience with LLMs, AI Agents, Chatbots, and prompt engineering. Required Skills: •Architect, develop, and deploy a chatbot AI Agent to support merchants in analyzing sales performance and decision-making. •Build AI agent workflows leveraging LangChain, LangGraph, and FastMCP for tool integration and orchestration. •Integrate MCP tools for dynamic data access, retrieval, and analysis. •Fine-tune and optimize LLMs to handle merchant-specific queries with precision and efficiency. •Design and implement testing strategies for AI Agents and LLM-based workflows, including evaluation of accuracy, reliability, and bias. •Build APIs and microservices (using FastAPI) to support chatbot functionality and data pipelines. •Deploy scalable solutions with Docker and Kubernetes, ensuring reliability and performance. •Partner cross-functionally with product managers, data scientists, and business stakeholders to align AI solutions with merchant needs. Compensation: •They are eligible to participate in the Company’s 401(k) Retirement Plan with employer matching Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!