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Test Triangle

Lead AI Engineer

Posted 6 Days Ago
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In-Office
Sheffield, South Yorkshire, England
Expert/Leader
In-Office
Sheffield, South Yorkshire, England
Expert/Leader
Lead the hands-on implementation of AI platform capabilities, including LLM, RAG, and agentic AI integrations. Establish reusable engineering patterns, governance, observability, security, and performance standards for scalable cloud-native solutions. Collaborate with architects and engineering teams, contribute to solution design, development, code reviews, and production deployments, while mentoring engineers and providing technical leadership across AI initiatives.
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Lead AI Platform Engineer

Experience: 12+ Years

Role Overview

We are seeking a highly experienced Lead AI Platform Engineer to drive the engineering and implementation of AI capabilities within a Finance AI platform. This is a hands-on technical leadership role focused on establishing scalable AI engineering patterns, accelerating delivery, and mentoring development teams. The ideal candidate will combine strong cloud-native engineering expertise with practical experience building and integrating GenAI and Agentic AI solutions into enterprise platforms.

Key Responsibilities

  • Lead the implementation of AI-enabled applications and platform capabilities.
  • Establish reusable patterns, frameworks, and best practices for AI engineering.
  • Design and oversee LLM, RAG, and Agentic AI integrations within enterprise environments.
  • Collaborate with architects and engineering teams to ensure scalable, secure, and maintainable solutions.
  • Define standards for AI observability, governance, security, and performance.
  • Mentor engineers and provide technical leadership across AI development initiatives.
  • Contribute hands-on to solution design, development, code reviews, and production deployment.

Required Skills

  • 12+ years of software engineering experience, with strong expertise in Java and/or Python.
  • Proven experience building cloud-native applications on Azure, AWS, or GCP.
  • Strong knowledge of Kubernetes, Microservices, APIs, Event-Driven Architecture, and DevOps practices.
  • Hands-on experience with LLM integration, RAG architectures, AI orchestration frameworks, and Agentic AI solutions.
  • Experience with AI frameworks and tools such as LangChain, LangGraph, Semantic Kernel, AutoGen, CrewAI, or equivalent.


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