Artificial Intelligence Engineer

🔒 Confidential Employer
Posted 23 April 2026
LOCATION
London
TYPE
Contract
LEVEL
Mid-Senior level
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

GenAI LLMs Python API Development Microservices RAG

FULL DESCRIPTION

Artificial Intelligence Engineer

​One of our banking clients are currently recruiting for an AI Engineer & AI Architect on a contract basis in London, UK. This is a hybrid position.

AI Engineer

  • Hands-on experience with GenAI, Gemini or Open source LLMs , Train , finetune and Onboard new LLMs
  • Experience in building GenAI applications using Python
  • Hands-on Experience with API Development and Microservices architecture and End to End integrations
  • Knowledge of RAG (Retrieval-Augmented Generation ) and ADK, MCP
  • Solid understanding of LLMs, prompt engineering, and graph-based workflows.
  • Hands-on Experience with API Development and Microservices architecture
  • Experience in CI/CD pipelines, and containerization (Docker/Kubernetes)., Harness and Git actions.
  • Practical experience implementing LLM and GenAI solutions, including prompt engineering, model fine‑tuning, RAG pipelines, embeddings, and vector databases.

AI Architect

  • Design agentic AI architectures using multi‑agent orchestration patterns (planner‑executor, supervisor‑worker, tool‑using agents).
  • Define reference architectures for enterprise agent platforms integrating LLMs with systems of record (core banking, CRM, risk, payments).
  • Design audit‑ready agent interactions, tool usage logs, and decision provenance.
  • Select and standardize frameworks (e.g., LangGraph, Google ADK, MCP, A2A patterns).
  • Hands‑on expertise with agentic frameworks (orchestrators).
  • Experience with LLMs, prompt engineering, tool/function calling, memory management.
  • API‑first integration, event‑driven architectures, and data pipelines.
  • Exposure to AI quality metrics: task success rate, groundedness, containment, FCR.
  • Experience on Google Cloud Platform (preferred) or equivalent hyperscale.
  • Deep understanding of LLMs, generative AI, RAG patterns, vector databases, embeddings, and prompt/guardrail engineering.

If either of these positions are of interest to you, apply now!

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