BENGALURU · FULLTIME
Senior IAM Developer
Tata Consultancy Services
Bengaluru · onsite · Posted 54d ago
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Section · 01
About this role
The core responsibilities for the job include the following:
IAM and CIAM Engineering and Solution Delivery:
- Design, develop, and enhance Workforce IAM and CIAM solutions across Okta, Okta Auth0 Okta Access Gateway, Microsoft Entra ID (Azure AD), and Conditional Access.
- Engineer authentication solutions supporting Zero Trust and CIAM use cases, including MFA, passwordless authentication, adaptive and risk-based access, privileged access, and customer identity flows.
- Design and implement secure authentication, authorization, and federation patterns using SAML 2.0 OAuth 2.0 OpenID Connect, and SCIM.
- Deliver identity lifecycle and access models for workforce users, partners, and customers, including CIAM sign-up, sign-in, profile management, and consent flows.
CIAM (Customer Identity) Enablement - Okta Auth0
- Design and implement CIAM architectures using Okta Auth0 for customer-facing and digital applications.
- Engineer secure and scalable customer authentication flows, including social identity providers, progressive profiling, step-up authentication, and fraud-aware access controls.
- Define CIAM patterns that balance security, regulatory compliance, and customer experience.
- Partner with digital application teams to integrate Auth0 into customer platforms and APIs.
- Ensure CIAM implementations align with privacy, data protection, and regulatory requirements (e. g., consent, minimal data collection).
Conditional Access and Zero Trust Enablement:
- Design, implement, and continuously improve conditional access policies aligned with Zurich security standards and Zero Trust architecture.
- Define scalable conditional Access patterns for workforce users, privileged roles, devices, applications, and workload identities.
- Engineer policy automation, validation, and safe deployment mechanisms to reduce risk and configuration drift.
- Partner with security and architecture teams to evolve baseline protections and the Zero Trust strategy.
Platform Engineering and Automation:
- Develop automation using APIs, SDKs, scripting, and configuration as code to improve IAM and CIAM platform reliability and efficiency.
- Support CI/CD pipelines and controlled promotion of IAM, CIAM, and Conditional Access changes across environments.
- Contribute to platform upgrades, new feature adoption, and continuous reduction of technical debt across Okta, Auth0 and Entra ID.
- Proactively implement engineering improvements that enhance security, resilience, and scalability.
Application and Cloud Integration:
- Partner with application teams to design and deliver secure IAM, CIAM, and conditional access integrations for SaaS, cloud, custom, API-based, and legacy applications.
- Lead IAM and CIAM technical assessments during application onboarding, migrations, and cloud transformations.
- Validate IAM and CIAM designs to ensure production readiness, security compliance, and user experience.
- Resolve complex federation and access challenges across hybrid and multi-tenant environments.
Security, Risk, and Architecture Alignment:
- Ensure all IAM, CIAM, and Conditional Access solutions comply with Zurich security policies, architectural standards, and regulatory requirements.
- Implement controls supporting least privilege, strong authentication, continuous access evaluation, and defense in depth.
- Provide technical input to risk assessments, audits, security reviews, and regulatory engagements.
- Contribute to threat modeling and design decisions related to identity compromise, customer fraud, and access abuse scenarios.
Technical Leadership and Collaboration:
- Act as a senior technical authority and mentor for IAM engineers and developers.
- Collaborate with IAM architects and product owners to influence platform roadmaps, CIAM strategy, Conditional Access standards, and solution direction.
- Work with strategic vendors and partners (e. g., Okta/Auth0 Microsoft) to support advanced integrations and feature adoption.
- Provide engineering-level guidance during complex IAM and CIAM incidents and escalations.
Documentation and Continuous Improvement:
- Maintain technical designs, integration standards, CIAM and Conditional Access guidelines, and engineering runbooks.
- Contribute to post-implementation and post-incident reviews from a solution and architecture perspective.
- Continuously evaluate IAM and CIAM technologies to improve security posture, service quality, and developer experience.
Additional Information:
- Operates in a global IAM and CIAM environment with cross-regional collaboration.
- Occasional participation in after-hours releases for IAM, CIAM, or conditional access may be required.
Requirements:
- Skills Required: IAM, Identity Access Management, Okta, Okta Access Gateway, Auth0 Azure, Conditional Access, Azure, Entra ID, Entra ID, CIAM, Customer Identity and Access Management.
- Experience Range: 10 - 12 years.
Technical Skills:
- Extensive experience (typically 8+ years) in IAM and/or CIAM engineering within a large enterprise environment.
- Strong hands-on experience with Okta Workforce IAM and Okta Auth0 (CIAM) and/or Microsoft Entra ID Conditional Access.
- Deep understanding of Zero Trust architecture, CIAM patterns, authentication, authorization, and identity lifecycle management.
- Proven experience with SAML, OAuth, OpenID Connect, and SCIM.
- Experience developing integrations using APIs, scripting, or programming languages (Java, . NET, Python, PowerShell, JavaScript).
- Experience supporting cloud-first, SaaS, API-driven, and hybrid identity architectures.
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Section · 02
Skills
Section · Company
About TCS

Tata Consultancy Services
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