Principal Identity and API Architect
TripleLiftabout 4 hours ago
London, United KingdomSenior / Staff+
H1B Sponsor
Responsibilities
- Architect and own TripleLift’s end-to-end identity platform.
- Design and implement Auth0 tenant architecture.
- Define and enforce OAuth 2.0 and OIDC flows across the Exchange.
- Build and operate multi-tenant authorization models using OpenFGA or comparable systems.
- Own the API gateway layer, designing rate limiting and token validation.
- Lead publisher-side identity integrations for enterprise onboarding.
- Lead demand-side identity integrations for API authentication.
- Manage AWS identity and API infrastructure.
- Establish and maintain identity and API security standards.
- Serve as the internal subject-matter expert on identity and API architecture.
- Mentor engineers on identity best practices.
Requirements
- 8+ years of software engineering or platform architecture experience.
- 4+ years focused on identity, IAM, or API security.
- 2+ years of hands-on production experience with Okta's Auth0.
- Deep fluency in OAuth 2.0, OpenID Connect, SAML 2.0, JWT, and JWKS.
- Demonstrated AWS identity and API infrastructure experience.
- Experience designing and operating API gateway layers at scale.
- Experience with publisher-side identity integrations.
- Experience with demand-side identity integrations.
- Demonstrated ability to model complex, multi-tenant authorization hierarchies.
- Proficiency in at least one backend language (Go, Java, or Python preferred).
Benefits
- Medical, Dental & Vision Plans.
- Flexible PTO.
- 401k with employer match.