🧠 AI Prompt Expert

Permanent / Full Time

An AI Prompt Expert is responsible for designing and optimising the instructions used to interact with AI systems

🚀 Role Overview
We are seeking an exceptional AI Prompt Expert to design, optimise, and scale high-performance prompts that power AI-driven systems across our organisation.
This is not a basic "write prompts" role.
You will act as the bridge between human intent and machine intelligence, crafting structured inputs that unlock the full capability of large language models (LLMs) such as ChatGPT, Claude, and other emerging AI systems.
Your work will directly influence:
  • Product performance
  • Automation efficiency
  • Content quality
  • Revenue-driving workflows
You will combine technical understanding, linguistic precision, behavioural psychology, and systems thinking to create prompts that are reliable, scalable, and measurable.
🎯 Key Responsibilities 🧩 Prompt Engineering & Design
  • Design, test, and refine prompts for a wide range of use cases:
    • Content generation (marketing, emails, reports)
    • Data transformation and summarisation
    • Customer support automation
    • Internal tooling and workflows
  • Develop modular prompt frameworks that can be reused across teams
  • Implement advanced techniques:
    • Few-shot prompting
    • Chain-of-thought prompting
    • Role-based prompting
    • Multi-step reasoning prompts
  • Ensure prompts produce:
    • Accurate outputs
    • Consistent formatting
    • Reliable behaviour across edge cases
⚙️ AI System Optimisation
  • Analyse output performance and iterate based on:
    • Accuracy
    • Latency
    • Cost per request
  • Work closely with engineering teams to integrate prompts into:
    • APIs
    • Automation pipelines
    • Internal tools
  • Reduce hallucinations and improve factual correctness through prompt design
  • Optimise token usage to reduce operational costs
📊 Testing, Evaluation & Benchmarking
  • Build evaluation frameworks to measure prompt effectiveness
  • Create test datasets and edge-case scenarios
  • Run A/B tests on prompt variations
  • Define success metrics such as:
    • Response accuracy %
    • Completion consistency
    • User satisfaction scores
  • Document findings and continuously improve prompt libraries
🧠 AI Strategy & Innovation
  • Stay ahead of developments in:
    • Large Language Models (LLMs)
    • AI tooling and frameworks
    • Prompt engineering best practices
  • Identify opportunities to:
    • Replace manual processes with AI
    • Improve productivity across teams
  • Contribute to AI roadmap and long-term strategy
🧑‍🤝‍🧑 Cross-Functional Collaboration
  • Work with:
    • Product teams → define AI features
    • Marketing teams → generate high-performing content
    • Operations → automate workflows
    • Leadership → identify high-impact AI opportunities
  • Translate non-technical requirements into effective prompt systems
📚 Documentation & Knowledge Sharing
  • Create internal documentation including:
    • Prompt libraries
    • Best practices
    • Use-case playbooks
  • Train team members on how to use AI tools effectively
  • Build guidelines for safe and responsible AI usage
🧠 Required Skills & Experience 🔧 Technical Skills
  • Strong understanding of:
    • Large Language Models (LLMs)
    • Prompt engineering techniques
    • API-based AI integrations
  • Experience working with:
    • OpenAI API or equivalent
    • JSON, structured outputs, and formatting constraints
  • Ability to debug and refine prompts based on output behaviour
✍️ Linguistic & Analytical Skills
  • Exceptional writing and communication skills
  • Ability to:
    • Structure information clearly
    • Anticipate ambiguity
    • Guide AI outputs precisely
  • Strong attention to detail and pattern recognition
🧠 Problem-Solving Ability
  • Think in systems, not just single prompts
  • Break down complex problems into:
    • Inputs
    • Transformations
    • Outputs
  • Ability to iterate quickly and learn from failures
📊 Data & Evaluation Mindset
  • Comfortable analysing performance metrics
  • Experience with:
    • A/B testing
    • Experiment design
  • Ability to turn qualitative outputs into measurable improvements
⭐ Desirable (Nice-to-Have)
  • Experience with:
    • Automation tools (e.g. Zapier, Make)
    • Python or scripting languages
    • AI agents and tool-use systems
  • Understanding of:
    • Retrieval-Augmented Generation (RAG)
    • Vector databases
    • Embeddings
  • Experience building AI-powered products or workflows
🧬 Key Traits
  • Curious and experimental mindset 🔬
  • Obsessive attention to detail
  • Strong ownership and accountability
  • Ability to think both creatively and logically
  • Comfortable working in a fast-moving, evolving AI landscape
📈 Success Metrics
You will be evaluated based on:
  • Improvement in AI output quality and reliability
  • Reduction in manual workload through automation
  • Cost efficiency of AI usage
  • Adoption of AI tools across teams
  • Speed of iteration and deployment of new prompt systems
💡 Example Projects You Might Work On
  • Designing a fully automated email generation system
  • Building a customer support AI assistant
  • Creating a content engine for marketing campaigns
  • Developing internal AI tools for data analysis
  • Optimising prompts for a high-traffic production system
🧭 Career Progression
This role can evolve into:
  • Head of AI / AI Strategy Lead
  • AI Product Manager
  • Machine Learning Engineer (with technical progression)
  • Automation & Systems Architect
🎯 Why This Role Matters
AI is only as powerful as the instructions it receives.
A world-class AI Prompt Expert turns:
  • "average AI output" → into high-performing systems
  • "generic responses" → into precision tools
  • "experiments" → into scalable business value
  • OpenAI API
  • RAG
  • Vector Databases
  • Embeddings
  • API
  • A/B Testing
  • cabinet making
  • JSON
  • OnSite
  • MidSeniorLevel

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