Senior Security Engineering Developer / Identity and Access Management (IAM) (Hybrid Toronto)

Build secure, scalable backend solutions that protect the world's leading financial institutions. The Role Capco is seeking a Security Engineering Developer to design, develop, and enhance enterprise authentication capabilities on a Unified Authentication Platform. The role will focus on integrating modern Identity and Access Management (IAM) solutions such as Ping Identity (or equivalent), implementing passwordless authentication, MFA, token services, and secure API integrations to deliver scalable, secure, and seamless authentication experiences. What You'll Do Design, develop, and maintain capabilities on the Unified Authentication Platform. Integrate enterprise IAM solutions such as Ping Identity, IBM Security Verify Access (ISAM), or similar authentication platforms. Develop and implement Passkey (FIDO2/WebAuthn) authentication and associated backend services. Build and integrate Multi-Factor Authentication (MFA) capabilities, including adaptive authentication workflows. Develop secure REST APIs and integrate authentication services with enterprise applications. Implement and manage OAuth 2.0/OIDC token lifecycle, including token issuance, validation, refresh, and revocation. Integrate with enterprise security services, directories, and legacy authentication platforms such as IBM ISAM. Apply secure coding practices and security engineering principles to authentication and authorization services. Collaborate with architecture, application, and DevSecOps teams to deliver secure, scalable identity solutions. What We're Looking For Strong experience in Java/Spring Boot (or equivalent backend technologies). Experience with Ping Identity, PingFederate, PingOne, IBM ISAM/ISVA, or similar IAM platforms. Hands-on experience with OAuth 2.0, OpenID Connect (OIDC), SAML, JWT, and token management. Experience implementing Passkeys (FIDO2/WebAuthn) and Multi-Factor Authentication (MFA). Strong knowledge of RESTful APIs, API security, and authentication patterns. Experience integrating enterprise directories (LDAP/Active Directory) and identity services. Good understanding of Zero Trust security principles and modern authentication architectures. Why Join Capco Deliver high-impact technology solutions for Tier 1 financial institutions Work in a collaborative, flat, and entrepreneurial consulting culture Access continuous learning, training, and industry certifications Be part of a team shaping the future of digital financial services Help shape the future of digital transformation across FS & Energy. Benefits Comprehensive Benefits Coverage – 100% company-paid health, life, and disability insurance effective from Day 1 of employment Retirement Savings Program – Registered Retirement Savings Plan (RRSP) with the option of receiving a matching employer contribution Virtual Health Care – Company-paid program available to all employees and their dependents/partners Employee & Family Assistance Program (EFAP) – Company-paid support services for employees and their dependents/partners Parental Leave Top-Up – Enhanced parental leave benefits available from Day 1 of employment New Parent Gift – A company-sponsored gift to celebrate the arrival of a new child Wellness Support – Fitness reimbursement benefit to promote health and well-being Business Coach from Day 1: Personalized one-on-one coaching to support career growth, accelerate development, and help achieve your professional goals at Capco. Use of Artificial Intelligence in Talent Acquisition At Capco, we use artificial intelligence (AI) tools to support and enhance several parts of talent acquisition. This includes using AI-enabled features within LinkedIn to help source potential candidates, speeding up routine recruitment communications such as emails and creating compelling and brand-aligned job postings that accurately reflect role requirements, and AI-scheduling applications to improve the efficiency of interview coordination. AI is used as a support tool only. All hiring decisions…