NEW CONTRACT AI/ML ENGINEER VACANCY AVAILABLE - HYBRID LONDON • Exciting Opportunity with a Cutting-Edge AI Company • Contract AI Engineer (LLMs / LangGraph / RAG) • 6-Month Initial Contract + extension • £350-450 Outside IR35 (competitive) To apply please email jordanna.ramsey@searchability.com WHO WE ARE We're working with an innovative organisation at the forefront of AI-powered solutions, focused on building dynamic, intelligent tools for real-time use cases. THE ROLE We're seeking AI Engineers to design, build, and deploy conversational AI products using LangGraph, OpenAI functions, and Retrieval-Augmented Generation (RAG) techniques. You'll be part of a hands-on team delivering high-performance AI tools in a fast-paced environment. WHAT YOU WILL BE DOING • Building conversational AI flows with LangGraph and OpenAI function-calling • Integrating live data (e.g., sports data, betting odds) into real-time chat systems • Developing memory handling, tool usage, and RAG pipelines • Collaborating on system design, prompt tuning, and architecture decisions • Optimising AI performance for speed, stability, and user experience WHAT WE NEED FROM YOU • Proven experience with LangGraph or LangChain • Strong Python skills and experience working with LLMs • Familiarity with RAG pipelines • Experience building chatbots or agent-based systems • Knowledge of real-time API integration • Understanding of prompt engineering, token limits, and system tuning • Bonus: Experience in sports analytics, fantasy sports, or betting tech TO BE CONSIDERED… Please either apply by clicking online or emailing me directly at jordanna.ramsey@searchability.com KEY SKILLS LangGraph, OpenAI, Python, Chatbots, RAG, Prompt Engineering, LLMs, API Integration, Sports Data