Senior Java Engineer - Ai Enablement

IG Group Holdings

London, United Kingdom
3d onsite
Java backend expertise
Modernising production systems at scale
Api design and microservices architecture
Join IG Group's newly formed Service Modernisation & AI team as a pioneer of AI-first development practices in financial services

Job Summary

  • Join IG Group's newly formed Service Modernisation & AI team as a pioneer of AI-first development practices in financial services.
  • Modernise and simplify critical legacy services using cutting-edge AI tooling while demonstrating what's possible when AI is deeply integrated throughout the development lifecycle.
  • Thrive with tailored development programs, mentoring opportunities with leaders, and clear career progression.

Matching Summary

Join IG Group's newly formed Service Modernisation & AI team as a pioneer of AI-first development practices in financial services.

Skills & Requirements

Must-have

  • Java backend expertise
  • Modernising production systems at scale
  • API design and microservices architecture
  • Strangler fig patterns
  • AI/LLM Implementation
  • Claude Code, GitHub Copilot usage
  • AI in CI/CD pipelines

Nice-to-have

  • Delivery-focused
  • Hands-on coding daily
  • Teacher through doing
  • Measurement-driven AI gains
  • Collaborative across divisions

Key Requirements

  • 8+ years software engineering with Java backend expertise
  • Experience modernising production systems at scale
  • Strong API design and microservices architecture knowledge
  • Understanding of strangler fig patterns, service decomposition, and legacy migration strategies
  • Hands-on experience building with Model Context Protocol (MCP)
  • Demonstrated use of Claude Code, GitHub Copilot, or similar AI development tools in production work
  • Experience implementing AI in CI/CD pipelines
  • Built agentic AI solutions or AI-powered automation tools
  • Understanding of prompt engineering, model selection, and LLM capabilities/limitations
  • Achieved measurable productivity improvements using AI in development
  • Implemented AI-assisted refactoring, test generation, or documentation at scale
  • Experience with AI code analysis and automated remediation
  • Track record of shipping production systems built with AI assistance

Work Rights

Not specified

Tailored Resume

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