Lead Engineer- Financial Services A major global financial services organisation is seeking a Lead Engineer to drive the development of cutting-edge Generative AI applications used at scale across the business. This is a high-impact role where youll lead one of the organisations GenAI feature teams, delivering production-grade AI solutions that enhance operational efficiency for thousands of internal users. About The Role: You will design, build and enhance scalable software solutions that deliver enterprise-grade technology capabilities. Working closely with product, architecture and business stakeholders, you will guide engineering standards, influence strategy, and ensure secure, high-quality delivery. Key responsibilities include: Leading the design and delivery of robust, scalable software using modern engineering frameworks and tools Building and deploying AI-driven applications into production environments Acting as the technical authority within the GenAI domain Collaborating cross-functionally to define requirements and solution approaches Driving best practice in code quality, testing, secure development and performance optimisation Mentoring and developing engineers, fostering a high-performance culture Managing risk, governance and controls within a regulated environment Contributing to broader engineering strategy and innovation communities What Theyre Looking For: Strong Python development background Hands-on experience working with Large Language Models (LLMs) Experience with AWS services such as Bedrock, Lambda, S3, Lex and CloudWatch LLM evaluation and prompt engineering / optimisation Experience leading or mentoring engineers Strong communication skills with the ability to influence technical and non-technical stakeholders What's In It For You? Competitive base salary and benefits package Opportunity to shape enterprise-wide Generative AI capability Work on large-scale, production AI systems Hybrid working model Strong career progression opportunities within a major technology function Ok I'm In What's Next? Please apply with your latest CV