AI Grounding Specialist

Howden Group Holdings

  • London
  • Permanent
  • Full-time
  • 15 days ago
Who are we?Howden is a collective – a group of talented and passionate people all around the world. Together, we have pushed the boundaries of insurance. We are united by a shared passion and no-limits mindset, and our strength lies in our ability to collaborate as a powerful international team comprised of 18,000 employees spanning over 100 countries.People join Howden for many different reasons, but they stay for the same one: our culture. It’s what sets us apart, and the reason our employees have been turning down headhunters for years. Whatever your priorities – work / life balance, career progression, sustainability, volunteering – you’ll find like-minded people driving change at Howden.Role: AI Grounding SpecialistMission: To ensure that AI systems are grounded in accurate, relevant, and context-rich insurance data, reviewing high-quality retrieval pipelines, chunking strategies, and domain-specific knowledge bases.Core Responsibilities:1. Grounding Strategy Design
  • Design and maintain chunking strategies (e.g., page-based, semantic, hybrid) for insurance documents.
  • Optimize retrieval pipelines working with AI Engineer using metadata tagging, vector search tuning, and embedding selection.
2. Domain Knowledge Integration
  • Curate and structure insurance-specific Information provided by Business Team (e.g., QnA , policy documents, claims records, underwriting manuals).
  • Collaborate with Business SMEs to ensure accurate and up-to-date domain representation.
3. Evaluation & Quality Assurance
  • Define and monitor grounding quality metrics: retrieval precision, hallucination rate, factual consistency.
  • Conduct grounding audits and implement feedback loops for continuous improvement.
4. Compliance & Governance
  • Ensure all data used in grounding complies with GDPR, FCA, and internal governance policies.
  • Implement secure access controls and data lineage tracking.
Key Skills:
  • Domain:
  • Deep understanding of insurance workflows and terminology.
  • Familiarity with regulatory and compliance requirements in insurance data.
  • Analytical:
  • Strong debugging and evaluation skills for retrieval and grounding issues.
  • Ability to translate business needs into grounding strategies.
Team Fit:
  • Works with AI Architect to align grounding strategies with overall system design.
  • Supports AI Engineer by providing high-quality, structured data and agreeing on retrieval logic.
  • Collaborates with SMEs to ensure domain fidelity and relevance.
What do we offer in return?A career that you define. At Howden, we value diversity – there is no one Howden type. Instead, we’re looking for individuals who share the same values as us:Our successes have all come from someone brave enough to try something newWe support each other in the small everyday moments and the bigger challengesWe are determined to make a positive difference at work and beyondReasonable adjustmentsWe're committed to providing reasonable accommodations at Howden to ensure that our positions align well with your needs. Besides the usual adjustments such as software, IT, and office setups, we can also accommodate other changes such as flexible hours* or hybrid working*.If you're excited by this role but have some doubts about whether it’s the right fit for you, send us your application – if your profile fits the role’s criteria, we will be in touch to assist in helping to get you set up with any reasonable adjustments you may require.*Not all positions can accommodate changes to working hours or locations. Reach out to your Recruitment Partner if you want to know more.Permanent

Howden Group Holdings