CIAM Engineer

Tata Consultancy Services; Toronto; On-site; CAD 100,000 - 120,000; Full time

Job summary

Tata Consultancy Services is seeking a skilled professional to design and implement Customer Identity and Access Management (CIAM) solutions in Toronto, Ontario. The ideal candidate has substantial experience with identity standards, APIs, and cloud platforms, fostering secure user authentication processes.

This position offers a competitive salary range of CAD$100,000 - CAD$120,000. TCS values diversity and is committed to equitable workplace practices while ensuring accessibility for all applicants.

Responsibilities

• Design, implement, and operate CIAM solutions for customer and partner identities.
• Develop secure authentication and authorization flows for consumer-facing applications.
• Implement and support Single SignOn (SSO).
• Multi Factor Authentication (MFA).
• Social and password-less login.
• Integrate CIAM platforms with web, mobile, and API-based applications.
• Design consent management, profile management, and privacy controls.
• Implement identity federation using modern protocols and standards.
• Support customer identity lifecycle management (registration, updates, deactivation).
• Ensure scalability, performance, and high availability of CIAM platforms.
• Enforce security, privacy, and compliance standards (GDPR, CCPA, consent, data residency).
• Troubleshoot authentication issues, performance bottlenecks, and integration defects.
• Collaborate with application developers, security teams, and product owners.
• Support audits, threat modeling, and incident response related to customer identity.
• Create technical documentation, architecture diagrams, and operational runbooks.

Skills

Identity standards and protocols (AUTH 2.0, OpenID Connect, SAML 2.0, JWT, PKCE)

API security and token-based authentication

Web and mobile application integration

REST APIs and JSON

Cloud platforms (Azure, AWS, GCP)

CIAM automation and configuration using scripts or SDKs

Security Compliance

Job description

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 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
• Security Compliance

Roles and Responsibilities

• Design, implement, and operate CIAM solutions for customer and partner identities.
• Develop secure authentication and authorization flows for consumer-facing applications.
• Implement and support Single SignOn (SSO).
• Multi Factor Authentication (MFA).
• Social and password-less login.
• Integrate CIAM platforms with web, mobile, and API-based applications.
• Design consent management, profile management, and privacy controls.
• Implement identity federation using modern protocols and standards.
• Support customer identity lifecycle management (registration, updates, deactivation).
• Ensure scalability, performance, and high availability of CIAM platforms.
• Enforce security, privacy, and compliance standards (GDPR, CCPA, consent, data residency).
• Troubleshoot authentication issues, performance bottlenecks, and integration defects.
• Collaborate with application developers, security teams, and product owners.
• Support audits, threat modeling, and incident response related to customer identity.
• Create technical documentation, architecture diagrams, and operational runbooks.

Salary range - CAD$100,000 - CAD$120,000

Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources.