Senior Staff Software Engineer – Identity & Access Management Platform
Job Summary
We’re hiring a Senior Staff Software Engineer to lead the design and evolution of Kaseya’s Identity and Access Management (IAM) platform. This role focuses on building a centralized identity foundation supporting authentication, authorization, governance, and compliance across multiple products and business domains. You will provide technical leadership for platform architecture, drive adoption across engineering organizations, and deliver secure, scalable identity services that support customers, employees, partners, APIs, and machine identities.

Roles & Responsibilities

Define architecture and technical direction for the IAM platform across multiple products and services

Lead design and implementation of authentication, authorization, and identity governance capabilities

Build and operate core IAM platform services, APIs, and integrations

Drive platform adoption and migration initiatives across engineering teams

Design solutions supporting RBAC, ABAC, delegated administration, and multi-tenant environments

Partner with Security, Compliance, and Product teams to meet governance and regulatory requirements

Lead architecture reviews and technical design discussions for identity-related initiatives

Mentor engineers and establish engineering standards for identity platform development

Required Qualifications





10+ years of software engineering experience building distributed systems or platform services

Experience designing and implementing IAM, authentication, authorization, or identity governance solutions

Experience with OAuth 2.0, OpenID Connect (OIDC), SAML, JWTs, MFA, and enterprise SSO

Experience implementing or integrating enterprise IAM platforms (e.g., Zitadel, Keycloak, Authentik, Okta, Auth0, Ping Identity)

Experience designing secure, scalable services in cloud-based or SaaS environments

Preferred Qualifications

Experience designing multi-tenant identity platforms or delegated administration models

Experience with RBAC, ABAC, policy-based authorization, or entitlement management

Experience integrating enterprise identity providers such as Microsoft Entra ID, Okta, Google Workspace, or Active Directory

Experience with policy engines such as Open Policy Agent (OPA) or Cedar

Experience supporting machine identities, secrets management, or workload authentication

Experience leading large-scale platform migrations or modernization initiatives

Experience supporting compliance requirements such as SOC 2, ISO 27001, HIPAA, PCI-DSS, or NIST

kaseya provides equal employment chance to all employees and applicants without regard to race, religion, age, ancestry, gender, sex, sexual orientation, national origin, citizenship status, physical or mental disability, veteran status, marital status, or any other characteristic protected by applicable law.

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📌 Senior Staff Software Engineer – Identity & Access Management Platform Toronto, Ontario
🏢 Kaseya
📍 Ontario