WA

SENIOR SOFTWARE ENGINEER, INFORMATION SECURITY

Walmart
Bangalore5-10 LPA Posted 30 Apr 2026
FULL TIME
Active Directory
Information Technology
Coding
Information Security
Monitoring
+3 more

Job Description

Key Responsibilities:

  • Design, develop, and maintain scalable SSO and federation services supporting enterprise and customer applications.
  • Implement authentication and authorization solutions using OAuth 2.0, OpenID Connect (OIDC), SAML 2.0, SCIM, and LDAP/Active Directory.
  • Build secure RESTful APIs and backend services using Java, Go, or Python.
  • Develop core authentication capabilities including login flows, token issuance/validation (JWT/opaque tokens), session management, and token revocation.
  • Implement and enhance MFA, adaptive authentication, and risk-based access controls.
  • Contribute to passwordless initiatives such as FIDO2/WebAuthn and device trust integrations.
  • Work with cloud-native platforms (Azure/GCP) using Docker and Kubernetes.
  • Build observability, monitoring, and reliability improvements for identity services.
  • Contribute to automation and AI-enabled authentication capabilities, including behavioral signal integration, risk scoring, and automated remediation workflows.
  • Collaborate with security, platform, and application teams to integrate SSO across services.
  • Participate in design reviews, code reviews, and operational incident response. 

Join WhatsApp Channel