AI Engineer (Generative & Agentic AI) at Charles Simon Associates Ltd

We're looking for an AI Engineer who's ready to go beyond prototypes and deliver production-grade AI systems that solve real enterprise challenges. This role focuses on building systems that organizations actually use in operations. Posted: March 3, 2026 Closing: April 14, 2026 Employment: Permanent, Full-time Responsibilities: - Design and deploy generative AI, RAG, and agentic AI solutions addressing genuine business needs - Develop robust backend services, data pipelines, and integration layers transforming models into usable products - Work across the full stack (front-end, back-end, data) delivering complete AI solutions - Oversee performance, scalability, and maintainability of AI components - Collaborate with architects, data scientists, and stakeholders on architecture and delivery planning Core Technical Skills: - Strong Python engineering with demonstrated production AI/ML system delivery - Hands-on experience with LLMs, RAG systems, vector databases, and generative AI frameworks - Cloud platform deployment experience (AWS, Azure, or GCP) - LangChain, LlamaIndex, or agentic framework familiarity - Software engineering fundamentals: testing, version control, CI/CD, scalability Mindset & Behaviors: - Seek ownership, not just tasks - Problem-solver oriented toward user and business impact, not just model optimization - Comfortable experimenting and moving quickly - Motivated to see work deployed and used in production Salary: GBP 75,000 - 85,000 per annum (depending on experience) Location: London (onsite twice a week)