Software Engineer - Identity & Access Management

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patients, our communities, and our people. If you want to be part of tomorrow's health today, we want to hear from you. We are seeking a Software Engineer with deep interest and experience in Identity & Access Management (IAM) to help design, build, and secure authentication and authorization capabilities across CoverMyMeds' platforms. This role sits on a that owns enduser identity, federated authentication, and authentication infrastructure for web applications, partnering closely with Security, Product, and other engineering teams. This is a handson individual contributor role in a productoriented, Kanban-driven environment, where impact is achieved through technical depth, secure engineering practices, and collaboration. What You'll Do Identity Engineering & Integrations - Design, build, and maintain authentication and authorization solutions usingOIDC, OAuth 2.0, and SAML. - Integrate applications and APIs with identity platforms such asOkta, Auth0, Ping, or Microsoft Entra ID. - ImplementSSO, MFA, federated authentication, session management, and secure token handling. - Contribute to identity services such as login gateways, authorization middleware, claims transformation, and access policy enforcement. - SupportSMART on FHIR (OAuth 2.0)use cases and unified authentication initiatives. Security & Standards - Apply industry-standard security practices includingleast privilege, secure defaults, defense in depth, and secure secret handling. - Partner with Security onthreat modeling, risk reviews, and secure SDLC practices. - Implement identity solutions aligned withNIST-based identity and access control principles. Software Development & Delivery - Build production-quality systems using one or more ofJavaScript/TypeScript, Ruby, Python, or C#. - Write clean, testable, maintainable code with strong engineering discipline (CI/CD, code reviews, automated testing). - Create clear technical documentation for APIs, integrations, and operational support. - Participate in on-call or operational support for critical identity services as needed. Ways of Working - Work within aKanban delivery model, managing flow and continuously improving quality and throughput. - Collaborate with Product, Security, and stakeholders to define outcomes and manage tradeoffs. - Bring anenterprise-first mindset, constructively challenging designs and contributing new ideas. Priority will be given to candidates who reside in the Columbus , OH metropolitan area. We are unable to provide sponsorship for this role now or in the future. Minimum Qualifications Degree or equivalent and typically requires 4+ years of relevant experience Education - Degreenot required. Critical Skills: 4+ years' experience building and shipping production softwar