Sr Staff, Infosec Engineer - Selling Channel Security

About the Role We are seeking a Senior Staff IAM Engineer with deep expertise in designing identity and access management (IAM) solutions for APIs, customers, and microservices-based cloud environments. In this role, you will be responsible for architecting secure and scalable identity solutions that integrate seamlessly into our e-commerce platform. Your ability to collaborate, negotiate, and drive optimal security solutions with cross-functional teams-including architecture, DevSecOps, and product engineering-will be key to success. What You'll Do What you'll do Design and implement security solutions at scale as a key member of the Product Security organization. Create repeatable processes and solutions, and implement new technologies and tools across the enterprise. Drive technical and operational maturity from a security perspective across all channels. Adopt an automation-first mindset to enhance productivity across operational tasks. Collaborate with Architects and Engineers to maintain accurate network policy and design documentation. IAM Architecture & Design: Develop and implement IAM solutions for APIs, customers, and microservices in a cloud-native e-commerce environment. API Security: Design authentication and authorization mechanisms using OAuth, OpenID Connect, JWT, and mutual TLS. DevSecOps Integration: Work with DevSecOps teams to embed IAM best practices into CI/CD pipelines, automating identity governance and access controls. Cloud Security & IAM Governance: Define and enforce security policies for identity management across cloud platforms such as AWS, Azure, or GCP. Requirement Qualifications and Skills Expertise in IAM & API Security: Proven experience designing IAM solutions for CIAM, API security, and microservices authentication. Familiarity with vulnerabilities and attack vectors across industries like retail, e-commerce, fintech, etc. Cloud-Native IAM: Hands-on experience with AWS IAM, Azure AD, GCP IAM, or third-party providers like Okta, Ping Identity, Auth0, etc. Deep Protocol Knowledge: Strong understanding of OAuth 2.0, OpenID Connect, SAML, JWT, and federation architectures. Microservices & DevSecOps: Experience integrating IAM with containerized workloads (Kubernetes, Docker) and securing service-to-service communication. Programming & Automation: Familiarity with IaC tools like Terraform, CloudFormation, and scripting languages such as Python or Bash. Security Certifications (Preferred): CISSP, CCSP, AWS Security Specialty, Azure Security Engineer, or equivalent. Strong Communication & Negotiation Skills: Ability to engage with architects, developers, and security teams to align IAM strategies. Who You Are #J-18808-Ljbffr