Senior Security Developer to provide technical expertise and implementation guidance on their Customer Identity and Access Management (CIAM) Digital Program, with a focus on next-generation authentication capabilities (Hybrid, Calgary AB preferred). Job Type: Contract
Positions to fill: 1
Start Date: Sep 17, 2026
Job End Date: Dec 01, 2026
Pay Rate: Hourly: Negotiable
Job ID: 154911
Our banking client is seeking a Senior Security Developer to provide technical expertise and implementation guidance on their Customer Identity and Access Management (CIAM) Digital Program, with a focus on next-generation authentication capabilities (Hybrid, Calgary AB - preferred) .
Overview:
This role supports credential management and authentication activities across the CIAM Digital Program, providing engineering oversight on high-roadmap initiatives including Passkey implementations for Wealth management, Dynamic Step-Up authentication, and Native Biometric SSO. The developer will partner closely with a Business Analyst driving requirements for the Profile Management Tool migration, self-serve account unlock flows, and credential linking, ensuring the team has both the analytical and engineering capacity to deliver scalable, secure solutions.
Must-Haves:
8+ years of experience in an enterprise IT environment
Solid understanding of SSO standards and authentication flows ( SAML, OIDC, OAuth 2.0 )
Experience writing code for authentication systems
Experience with API integration and security standards
Experience with Git or other version control systems in collaborative development environments
Nice-to-Haves:
FIDO2 / passwordless authentication experience
Passkey or biometric authentication implementation experience
Experience with object-oriented programming languages
Prior experience developing within an Agile framework
Responsibilities:
Manage and configure client login processes in Identity Providers, including SSO and MFA, to meet business and security needs
Design, develop, test,



and integrate code into identity (IdP) systems, including Passkey, Dynamic Step-Up authentication, and Native Biometric SSO capabilities
Perform authentication policy and code reviews, ensuring code quality, security standards, and adherence to best practices
Provide recommendations for improving product security and define technical requirements for future projects
Identify potential design and implementation vulnerabilities and security flaws
Build standardized security product requirements and report performance metrics against them
Collaborate with team members and the Business Analyst on project delivery, unblocking progress through troubleshooting
Investigate and resolve authentication and user management issues, including complex authentication flow debugging
Act as subject matter expert liaison to teams and stakeholders dependent on identity and authentication services
Our banking client is seeking a Senior Security Developer to provide technical expertise and implementation guidance on their Customer Identity and Access Management (CIAM) Digital Program, with a focus on next-generation authentication capabilities (Hybrid, Calgary AB - preferred) .
Overview:
This role supports credential management and authentication activities across the CIAM Digital Program, providing engineering oversight on high-roadmap initiatives including Passkey implementations for Wealth management, Dynamic Step-Up authentication, and Native Biometric SSO. The developer will partner closely with a Business Analyst driving requirements for the Profile Management Tool migration, self-serve account unlock flows,



and credential linking, ensuring the team has both the analytical and engineering capacity to deliver scalable, secure solutions.
Must-Haves:
8+ years of experience in an enterprise IT environment
Strong understanding of SSO standards and authentication flows ( SAML, OIDC, OAuth 2.0 )
Experience writing code for authentication systems
Experience with API integration and security standards
Experience with Git or other version control systems in collaborative development environments
Nice-to-Haves:
FIDO2 / passwordless authentication experience
Passkey or biometric authentication implementation experience
Experience with object-oriented programming languages
Prior experience developing within an Agile framework
Responsibilities:
Manage and configure client login processes in Identity Providers, including SSO and MFA, to meet business and security needs
Design, develop, test, and integrate code into identity (IdP) systems, including Passkey, Dynamic Step-Up authentication, and Native Biometric SSO capabilities
Perform authentication policy and code reviews, ensuring code quality, security standards, and adherence to best practices
Provide recommendations for improving product security and define technical requirements for future projects
Identify potential design and implementation vulnerabilities and security flaws
Build standardized security product requirements and report performance metrics against them
Collaborate with team members and the Business Analyst on project delivery, unblocking progress through troubleshooting
Investigate and resolve authentication and user management issues, including complex authentication flow debugging
Act as subject matter expert liaison to teams and stakeholders dependent on identity and authentication services

Disclaimer:
AI may be used in evaluating candidates.
This posting is for an existing vacancy.
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📌 Senior Security Developer to provide technical expertise and implementation guidance on their Custom (Alberta)
🏢 S.i. Systems
📍 Alberta