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Artificial Intelligence Engineer

NineTech

LLM EngineerseniorLondon Area, United KingdomonsitecontractIT Services and IT ConsultingPrompt EngineeringMicrosoft CopilotGitHub CopilotClaudePowerShellPythonJavaScript/TypeScriptC#posted
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Senior AI Prompt Engineer Location:London 6 Month Contract £600 P/D Role Overview We are seeking a Senior AI Prompt Engineer to join a client delivering enterprise-scale AI solutions across software engineering, automation, and business transformation initiatives. This is a senior technical role requiring deep expertise in prompt engineering, AI-assisted software development, and automation. The successful candidate will have extensive hands-on experience with Microsoft Copilot , GitHub Copilot , and Claude (Claude Code) , alongside a strong background in software engineering, PowerShell scripting, and enterprise automation. You will be responsible for designing and implementing high-quality prompt strategies while developing secure, scalable, production-ready AI-enabled solutions that enhance developer productivity and business workflows. Key Responsibilities * Design, develop, optimise, and maintain advanced prompt libraries and prompt engineering frameworks for: * Microsoft Copilot (Microsoft 365 Copilot, Copilot Studio, Copilot Extensions) * GitHub Copilot (code generation, code review, refactoring, and developer productivity) * Claude / Claude Code * Develop and maintain PowerShell scripts to automate enterprise processes, system integrations, and AI-driven workflows. * Build, implement, and support AI-powered automation pipelines and developer tooling. * Design, develop, review, and maintain secure, scalable, and maintainable software solutions. * Integrate Large Language Models (LLMs) into enterprise platforms, applications, APIs, and CI/CD pipelines. * Establish prompt engineering standards, governance, best practices, and reusable design patterns. * Evaluate AI solution quality, performance, security, reliability, and cost efficiency. * Collaborate with engineering, architecture, and business teams to deliver AI-enabled capabilities. * Provide technical leadership, mentoring, and guidance to engineering teams where required. Essential Skills \& Experience * Demonstrable senior-level experience in AI Prompt Engineering. * Hands-on commercial experience with: * Microsoft Copilot * GitHub Copilot * Claude / Claude Code * Strong background in software engineering, automation, and AI-assisted development. * Extensive experience developing enterprise PowerShell scripts for automation, administration, and systems integration. * Proficiency in one or more of the following programming languages: * Python * JavaScript / TypeScript * C# * PowerShell * Experience designing and implementing AI-assisted developer workflows, AI agents, or copilot solutions. * Strong understanding of secure software development practices and enterprise engineering standards.