Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.Required SkillsStrong knowledge of identity standards and protocols AUTH 2.0, OpenID Connect (OIDC) SAML 2.0 JWT, PKCEExperience with API security and token-based authenticationFamiliarity with web and mobile application integrationExperience with REST APIs and JSONWorking knowledge of cloud platforms (Azure, AWS, GCP)CIAM automation and configuration using scripts or SDKsSecurity ComplianceRoles and ResponsibilitiesDesign, implement, and operate CIAM solutions for customer and partner identities.Develop secure authentication and authorization flows for consumer-...