Lead Developer
- Hiring Organisation
- London Stock Exchange Group
- Location
- London, United Kingdom
- Salary
- £ 80 K
performance, data intensive environment. Key Responsibilities Core Engineering & Platform Delivery Design, develop, and maintain complex Java and Python applications using modern engineering practices. Build / embed AI powered features into mission critical systems. Architect and enhance services that support large scale, performance critical index computations. Collaborate with Product Managers … 12+ years of hands-on backend software engineering experience. Support the organisation’s AI adoption journey. Develop and enhance intelligent solutions using LLMs, LangChain / LangGraph, and agentic AI frameworks. Establish engineering best practices for safe, scalable, traceable and production ready AI deployments across internal platforms and external product ...