Lead Enterprise Integration Architect, API & ServiceNow

McKesson’s Corporate; Cork; On-site; EUR 84,000 - 140,000; Full time

Benefits offered by this job

Total Rewards package

Competitive compensation

Job summary

McKesson is seeking a Lead Integration Architect to define and lead enterprise integration architecture strategies across the organization. You will guide ServiceNow Integration-Hub, APIs, and event-driven patterns to deliver scalable solutions and governance.

Mentor teams and collaborate with product, platform, engineering, security, and business stakeholders. You will influence technology direction, drive innovation, and ensure secure, reliable data movement and integration patterns across

Qualifications

• 10+ years in enterprise/solution architecture or related roles.
• Hands-on with ServiceNow Integration-Hub and custom spokes.
• Experience designing REST, SOAP, GraphQL integrations.
• Strong API governance, security, and lifecycle management.

Responsibilities

• Define and lead enterprise integration strategy and roadmaps.
• Architect secure, scalable integrations across platforms.
• Mentor engineers and drive architectural best practices.
• Collaborate with product, platform, security, and business stakeholders.

Skills

Enterprise integration

ServiceNow Integration-Hub

REST APIs

Event-driven architecture

API governance

Mentoring engineers

Stakeholder communication

Security controls

Education

Bachelor's degree in CS/IS/IT or related field

Tools

ServiceNow MID Server

ServiceNow Integration-Hub

Job description

McKesson is seeking a Lead Integration Architect to define and lead enterprise integration architecture strategies across the organization. You will guide ServiceNow Integration-Hub, APIs, and event-driven patterns to deliver scalable solutions and governance.

Mentor teams and collaborate with product, platform, engineering, security, and business stakeholders. You will influence technology direction, drive innovation, and ensure secure, reliable data movement and integration patterns across