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 commitment to culture and diversity is reflected in equitable workplace policies and processes.

Required Skills

Strong knowledge of identity standards and protocols AUTH 2.0, OpenID Connect (OIDC), SAML 2.0, JWT, PKCE

Experience with API security and token-based authentication

Familiarity with web and mobile application integration

Experience with REST APIs and JSON

Working knowledge of cloud platforms (Azure, AWS, GCP)

CIAM automation and configuration using scripts or SDKs

Strong understanding of CIAM security risks and controls

Experience implementing privacy, consent, and data protection requirements

Familiar with OWASP Top 10, identity-r...