Head of Portfolio Architecture, Corporate Functions

About this role

Head of Portfolio Architecture, Corporate Functions

Position Overview: The Head of Corporate Functions Architecture is a senior architecture leader responsible for shaping the end-to-end architecture and portfolio roadmap for Corporate Functions, while influencing key investment decisions required to deliver it.  The Head of Corporate Functions Architecture works closely with the Head of the Digital & Technology Corporate Functions to define, align and drive the architecture needed. This role requires expertise in end-to-end architecture that includes business processes, data, integration, AI and digital experiences to deliver scalable, secure, and compliant solutions. The role will matrix into the Head of Enterprise Architecture and drive end-to-end architecture for the Business Unit portfolio, ensuring alignment with enterprise standards while actively influencing architecture direction and investment priorities with the Enterprise Architecture team. While accountable for Corporate Functions, this role operates with enterprise-level influence, shaping cross-business outcomes, informing enterprise standards, and advising executive leadership on technology strategy.

This role operates within a federated Enterprise Architecture (EA) model, partnering closely with business technology and platform teams to shape solutions in real time while improving accountability, speed, and delivery alignment. The architect remains connected to the central EA core through enterprise standards, governance, communities of practice, and cross-functional collaboration to ensure consistent, risk-aware technology decisions across domains.

Key Responsibilities:

Portfolio Architecture Leadership • Drive architecture across multiple value streams within the business unit, ensuring cohesive, end-to-end design across platforms, products, and capabilities. • Own Corporate Functions target state, portfolio roadmap, architecture priorities, investment influence, and architect leadership • Shape and advance modern platform architecture, including cloud, data, and AI capabilities, to enable scalable, secure, and future-ready solutions. • Improve engineering productivity and delivery speed by defining architecture patterns, standards, and operating structures that enable teams to execute effectively at scale. • Define and own the Corporate Functions target-state architecture and portfolio-level roadmap aligned to enterprise architecture standards and insurance business strategy. • Work with Solution Architect on scalable patterns; Principal Enterprise Architect on enterprise alignment and cross-BU tradeoffs • Serve as the primary architecture advisor to the Corporate Functions Head of Digital & Technology, influencing technology strategy, investment decisions, and transformation priorities. • Ensure alignment of architecture, strategy and technology to Enterprise Architecture and strategy • Shapes enterprise architecture direction indirectly by contributing to standards, influencing investment decisions, and advocating for cross-business solutions through architecture governance and leadership forums. • Translate insurance business objectives into capability-driven architectures, including product, corporate systems, underwriting, policy, claims, billing, and customer engagement platforms. • Ensure architectural alignment across modernization initiatives, new product launches, regulatory programs, and operational efficiency efforts. • Manage a team of Solution Architects • Available for production incidents with major impact to business operations • Responsible for building solutions to support their team

Investment & Roadmap Influence • Shape and influence strategic investments across: • Corporate Functions areas including HR, Legal, Finance & Risk and Investments. • Core platforms include Workday, Oracle and ServiceNow. • Integration, APIs, and ecosystem enablement

• Balance near‑term delivery commitments with long‑term architectural sustainability. • Identify opportunities to reduce technical debt, improve platform reuse, and accelerate time‑to‑market for insurance products. • Identify opportunities that drive reuse, simplification, and consistency across business units, not just within the portfolio

End‑ to ‑ End Business Unit Insurance Architecture Ownership • Drive holistic architecture across: • Business processes and value streams • Core and surrounding application ecosystems • Integration and event-driven architectures • AI/ML use cases for underwriting, claims automation, fraud, and personalization • Digital experiences for customers, agents, brokers, and internal users

• Ensure all solutions meet regulatory, risk, security, privacy, and resiliency requirements (e.g., NAIC, SOX, SOC, data privacy). • Promote cloud‑native, API‑first, data‑centric, and AI‑enabled patterns where appropriate.

Governance, Risk & Compliance • Enforce enterprise and insurance‑specific architecture standards, principles, and guardrails. • Lead or participate in architecture review and governance forums, ensuring alignment with regulatory and risk management expectations. • Collaborate with security, risk, compliance, and legal partners to ensure architecture supports auditability and operational resilience.

Stakeholder & Leadership Engagement • Act as a strategic advisor to Corporate Functions and senior enterprise technology leadership, influencing decisions that extend beyond the Business Unit portfolio. • Represent architecture needs and trade-offs in enterprise forums, shaping outcomes across business units • Clearly communicate architectural direction, trade‑offs, and risk implications to both technical and non‑technical audiences. • Mentor and develop architects across the portfolio, raising overall insurance architecture maturity.

Team Leadership & Collaboration: • Lead a team of technology architects • Partner with business and technology leaders to ensure key business initiatives • Partner with key enterprise techni

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