AI/ML Engineer

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

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.

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.

• 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

• 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

Please either apply by clicking online or emailing me directly at

KEY SKILLS

LangGraph, OpenAI, Python, Chatbots, RAG, Prompt Engineering, LLMs, API Integration, Sports Data