Senior Staff Software Engineer

Responsibilities

• Define long-term architecture and technical roadmap for the IAM platform
• Lead identity, authentication, authorization, and access governance initiatives
• Design, implement, and operate core IAM platform services
• Build integrations between identity providers, API gateways, and authorization systems
• Design authorization models supporting RBAC, ABAC, and multi-tenant environments
• Ensure complete auditability of access grants and compliance reporting

Requirements

• 12+ years of software engineering experience with distributed systems or security infrastructure
• Deep expertise in IAM, authentication, authorization, and federation
• Hands-on experience with OAuth 2.0, OpenID Connect (OIDC), SAML, and JWTs
• Experience with enterprise IAM platforms like Zitadel, Keycloak, Okta, or Auth0
• Strong understanding of multi-tenant SaaS architectures and tenant isolation
• Proven track record of leading large cross-functional technical initiatives

Preferred Qualifications

• Direct experience implementing or operating Zitadel in production
• Experience with policy engines like Open Policy Agent (OPA) or Cedar
• Experience integrating IAM with Microsoft Entra ID, Okta, or Google Workspace
• Knowledge of compliance frameworks such as SOC 2, ISO 27001, or NIST

About the Company

Kaseya is the leading provider of AI-powered IT management and cybersecurity software, serving Managed Service Providers (MSPs) and internal IT organizations worldwide.