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AI Prompt Engineer

Posted Today by Infoplus Technologies UK Ltd

The Role

The AI Prompt Engineer is a hands-on specialist responsible for designing, testing, deploying, and optimising prompts and agentic workflows for multi-channel customer service AI solutions.

The role blends conversational design, LLM prompt engineering, evaluation discipline, and production-grade governance.

Your responsibilities

  • Design and iterate prompts for IVR, voice bots, chatbots, and messaging channels.
  • Build agentic AI workflows using tool calling, orchestration, and multi-step reasoning.
  • Define and maintain prompt evaluation frameworks, regression test suites, and quality metrics.
  • Implement guardrails for safety, compliance, PII handling, and hallucination reduction.
  • Integrate AI prompts with CRM, knowledge bases, billing, and contact-centre platforms.
  • Partner with CX, Product, Engineering, and SMEs to translate journeys into AI behaviour.
  • Monitor production performance using analytics and continuously optimise outcomes.
  • Manage prompt versioning, approvals, and release processes across environments.
  • Support UAT, go-live, and early-life support phases.
  • Contribute reusable prompt patterns, playbooks, and accelerators.

Essential skill

  • Strong hands-on experience in LLM prompt engineering for production systems.
  • Experience with conversational AI for customer service (voice & chat).
  • Knowledge of agentic AI design patterns and orchestration.
  • Experience with RAG, grounding techniques, and prompt evaluation.
  • Understanding of Responsible AI, security, and compliance controls.
  • Familiarity with Git, CI/CD concepts, and release governance.
  • Strong stakeholder communication skills.
Rate:
Not specified
Location:
Windsor
IR35 Status:
Not specified
Remote Status:
Hybrid
Industry:
AI & Machine Learning
Seniority Level:
Not Specified

Take-Home Pay

Not Available

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