Lead Integrations Architect

About the role

McKesson is an impact‑driven, Fortune 10 company that touches virtually every aspect of healthcare, delivering insights, products, and services that make quality care more accessible and affordable. The role focuses on health, happiness, and well‑being of employees and those served, fostering a culture where you can grow, make an impact, and bring new ideas. As part of McKesson Medical‑Surgical (MMS), expected to become Wellverse in early 2027, you will work with a team of ~8,000 employees, 15 distribution centers, ~900 delivery vehicles, and serve over 200,000 customer accounts across the U.S., distributing medical‑surgical supplies, pharmaceuticals, diagnostic equipment, and more to alternate‑care settings.

Responsibilities

• Shared Frameworks & Starters: Design, maintain, and govern Wellverse’s core Spring Boot integration starters and shared libraries (e.g., Spring Security wiring, DTO patterns, custom serialization controls, CORS, header configuration templates, and Cloud Logging/Tracing instrumentation).
• Technical Guidance & Enablement: Provide technical leadership, architectural oversight, and hands‑on guidance to application teams across Wellverse, helping them build high‑performance, resilient Spring Boot microservices.
• Code Reviews & Quality Standards: Conduct technical design reviews and pull request (PR) code reviews across integration services to enforce architectural standards, security controls, and optimal design patterns.
• DevOps & Pipeline Standards: Define CI/CD standards for Spring Boot services using GitHub Actions, GitHub Advanced Security (GHAS), container scanning/signing, GKE deployment gates, and automated testing frameworks.
• API Strategy & Management: Own the Apigee X API gateway strategy, policy frameworks, and lifecycle management for all Wellverse APIs.
• Security & Policy Enforcement: Define and maintain standardized Apigee policies for OAuth 2.0/JWT validation, rate limiting, quota management, threat protection, mTLS, and Client‑ID enforcement.
• API Design Standards: Establish enterprise API standards including RESTful