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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