Data Strategy Lead, AI & Knowledge Platforms

Marsh McLennan; Boston (MA); Hybrid; USD 164,000 - 328,000; Full time

Job summary

Marsh is seeking a Data Strategy Lead for the Digital Client Experience (DCX) team, based in Boston or New York with hybrid in-office requirements. You will shape how Marsh converts proprietary data and documents into reusable, AI-ready knowledge assets, partnering with product, analytics, engineering, and governance.

The role emphasizes data strategy, knowledge management, and AI enablement to drive client-facing solutions, with responsibilities spanning ontology design, data ownership, and

Qualifications

• Proven experience leading data strategy, data products, and AI enablement in large enterprises.
• Ability to translate data insight into scalable business outcomes and operations.
• Experience bridging analytics with day-to-day business processes and governance.
• Familiarity with modern data lakehouse architectures, metadata, and data quality.
• Strong collaboration with senior leaders across technology, governance, and product.
• Understanding of retrieval-augmented generation, vector search, and knowledge graphs.
• Experience with enterprise data environments and cross-functional data initiatives.

Responsibilities

• Define the DCX data and knowledge strategy with a clear roadmap.
• Prioritize domains and use cases with business and product partners.
• Build reusable knowledge products across client intelligence and risk insights.
• Bridge analytics and operations, embedding insights into workflows.
• Define the knowledge layer, taxonomies, and semantic standards.
• Establish governance and AI-readiness standards at scale.
• Support AI/automation for metadata extraction and corpus preparation.
• Collaborate with engineering to shape search, summarization, and evaluation tools.

Skills

Data strategy

Data product mgmt

AI enablement

Knowledge management

Product leadership

Cross-functional collaboration

Data governance

Knowledge graphs

Semantic modeling

Vector search

Tools

Databricks

Spark

Job description

Marsh is seeking a Data Strategy Lead for the Digital Client Experience (DCX) team, based in Boston or New York with hybrid in-office requirements. You will shape how Marsh converts proprietary data and documents into reusable, AI-ready knowledge assets, partnering with product, analytics, engineering, and governance.

The role emphasizes data strategy, knowledge management, and AI enablement to drive client-facing solutions, with responsibilities spanning ontology design, data ownership, and