McKesson

Software Engineer – Identity & Access Management

McKesson
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8 months ago
Remote, United States or Columbus, OH, USAMid Level

Base Salary

$100k - $167k/yr

Responsibilities

  • Design, build, and maintain authentication and authorization solutions using OIDC, OAuth 2.0, and SAML.
  • Integrate applications and APIs with Okta, Auth0, Ping, or Microsoft Entra ID.
  • Implement SSO, MFA, federated authentication, session management, secure token handling, and access policy enforcement.
  • Contribute to login gateways, authorization middleware, claims transformation, and other identity services.
  • Support SMART on FHIR and unified authentication initiatives.
  • Apply secure engineering practices and partner with Security on threat modeling, risk reviews, and secure SDLC activities.
  • Build production-quality software in JavaScript/TypeScript, Ruby, Python, or C# with automated testing and documentation.
  • Collaborate with Product, Security, and engineering stakeholders in a Kanban delivery model.
  • Participate in on-call or operational support for critical identity services as needed.

Requirements

  • A degree or equivalent, with the posting stating that a degree is not required.
  • Typically 4+ years of relevant experience and at least 4 years building and shipping production software as an individual contributor.
  • At least 4 years of deep experience with Okta and/or Auth0, including policies, applications, federation, and claims.
  • At least 4 years implementing or integrating authentication and authorization using OIDC, OAuth 2.0, and/or SAML.
  • Strong understanding of secure engineering practices and common identity threats.
  • Experience with at least one of JavaScript/TypeScript, Ruby, Python, or C#.
  • Ability to collaborate across engineering, product, and security teams and communicate technical decisions clearly.
  • Preferred experience with SMART on FHIR, SCIM, directory integrations, identity lifecycle management, RBAC/ABAC, claims-based authorization, policy engines, regulated environments, audit support, and critical authentication-system reliability.

Benefits

  • Priority is given to candidates residing in the Columbus, Ohio metropolitan area.
  • McKesson offers benefits and other Total Rewards information through its benefits program; specific benefits are not detailed in the posting.

Categories

McKesson

About McKesson

10,000+ employees

McKesson is a public healthcare company that distributes pharmaceuticals and medical‑surgical supplies and provides pharmacy and provider technology and services. It sells to pharmacies, hospitals, health systems, and biopharma manufacturers through logistics, specialty and oncology support, pharmacy management, and healthcare IT/analytics offerings. Founded in 1833 and headquartered in Irving, Texas, it trades on the NYSE under the ticker MCK.

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