Principal macOS Engineer

About Iru Iru is the AI-powered security & IT platform used by the world’s fastest-growing companies to secure their users, apps, and devices. Built for the AI era, Iru unifies identity & access, endpoint security & management, and compliance automation—collapsing the stack and giving IT & security time and control back. Iru is backed by some of the smartest investors in tech—General Catalyst, Tiger Global, Felicis, Greycroft, and First Round Capital. In July 2024, Iru raised $100 million from General Catalyst, valuing the company at $850 million. Customers include Notion, Cursor, Lovable, Replit, and Mercor, and Iru partners with industry leaders such as ServiceNow and AWS. Iru was named to Forbes’ America’s Best Startup Employers 2025 list for employee engagement and satisfaction. The Opportunity: We are looking for a Principal Engineer with experience building and shipping enterprise software on the macOS platform. As a Principal Engineer at Iru, you will lead development and innovation with our proprietary macOS agent and suite of applications. Principal Engineers have the opportunity to deliver and define strategic Iru business level objectives and key components of our research and development projects.