Lorien Resourcing

Lorien Resourcing

London

AI & Data Engineer

Full-Time£62,000 - 102,000 per yearaujourd’huiUnited Kingdom
IT

Job Description

Salary: £62,000 - 102,000 per year

Requirements:
  • Strong hands-on experience in AI engineering, particularly building AI agents and agentic workflows.
  • Practical experience working with LLMs, prompt engineering, and RAG architectures.
  • Strong development skills in Python and SQL.
  • Experience with Azure Databricks and/or Microsoft Fabric.
  • Strong understanding of data engineering, data pipelines, and API integration.
  • Experience developing automation solutions using Microsoft Power Platform and Copilot Studio.
  • Experience taking AI or data solutions from proof of concept through to production.
  • Knowledge of DevOps, CI/CD, automated testing, monitoring, and production support.
  • Ability to translate business use cases into scalable technical solutions.
  • Experience working within Financial Services, Banking, or Balance Sheet Modelling environments is desirable.
  • Understanding of enterprise AI governance, security, and responsible AI principles is desirable.
  • Experience building reusable AI frameworks, components, or accelerators is desirable.
  • Exposure to cloud-native Azure architectures and enterprise integration patterns is desirable.
Responsibilities:
  • Design, develop, and deploy production-ready AI agents and agentic workflows.
  • Build RAG solutions, integrating Large Language Models with enterprise data and knowledge sources.
  • Apply prompt engineering techniques to improve the accuracy, reliability, and effectiveness of AI solutions.
  • Translate business requirements and use cases into robust technical solutions.
  • Build and maintain scalable data pipelines and data products supporting Balance Sheet Modelling and AI use cases.
  • Develop reusable AI, data, and integration components that can be leveraged across multiple solutions.
  • Design and integrate APIs to connect AI capabilities with internal applications, data sources, and third-party services.
  • Develop workflow automation solutions using Power Platform and Copilot Studio.
  • Work with Azure Databricks and/or Microsoft Fabric to process, transform, and manage data.
  • Implement testing, DevOps, monitoring, and operational controls to ensure solutions are reliable and supportable in production.
  • Produce clear technical documentation covering solution design, deployment, configuration, and ongoing support.
  • Collaborate with AI architects, data teams, engineering teams, and business stakeholders throughout the development lifecycle.
  • Deliver production-ready AI agents and agentic solutions.
  • Deliver RAG and LLM-based capabilities integrated with enterprise data.
  • Deliver scalable data pipelines and Balance Sheet Modelling data products.
  • Deliver reusable AI, data, and API components.
  • Deliver workflow automation assets using Power Platform and Copilot Studio.
  • Deliver automated testing, deployment, and monitoring capabilities.
  • Deliver technical documentation, operational procedures, and a clearly defined support model.
Technologies:
  • AI
  • AI Agents
  • API
  • Azure
  • CI/CD
  • Cloud
  • Copilot
  • Databricks
  • DevOps
  • Fabric
  • Support
  • LLM
  • Microsoft Power Platform
  • Python
  • RAG
  • SQL
  • Security

More:

We are a leading Pension and Investments client in Financial Services seeking a hands-on AI & Data Engineer to design, build, and productionise AI agents, automation solutions, Retrieval-Augmented Generation capabilities, and data products supporting Balance Sheet Modelling. This is a remote-first role based UK-wide, with travel to a local site when required, and it will be via umbrella. We work closely with business, architecture, and technology teams to translate business use cases into scalable, secure, and production-ready AI and data solutions within an enterprise environment.

last updated 36 week of 2026

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About Lorien Resourcing

Lorien Resourcing

Lorien Resourcing

London

IT

Skills & Technologies

PythonGoScalaAzureCI/CDAILLMDevOpsUI

Inferred from job description

Salary Insight

£82,000

This role

£60,000

UK median

This salary is 37% above the UK median for Software Engineers60,000/yr).

Based on 2024–2025 UK technology sector benchmarks

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