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Senior Infrastructure Engineer

Iru - Miami, FL, USA - In-office - posted 2026-08-14

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Iru is an AI-powered security and IT platform that unifies identity & access, endpoint security & management, and compliance automation for fast-growing companies. The company is backed by top-tier investors including General Catalyst, Tiger Global, Felicis, Greycroft, and First Round Capital, and raised $100M in July 2024 at an $850M valuation. Customers include Cursor, Vercel, Lovable, Replit, and Mercor, with partnerships including ServiceNow and AWS. As a Senior Infrastructure Engineer, you will architect and scale Iru's AWS-based infrastructure to support rapid growth. You'll work cross-functionally to design and implement robust, secure, and efficient systems that meet performance and scalability requirements. Your deep expertise in AWS, Terraform, and Kubernetes will be critical in shaping infrastructure strategy and ensuring the platform remains resilient and adaptable. This is a strategic role requiring both deep technical knowledge and architectural thinking. You'll evaluate trade-offs in complex infrastructure decisions, lead transformative initiatives, mentor team members, and contribute to the evolution of systems as the company scales. The role offers significant impact on organizational success and the opportunity to shape how a high-growth security platform operates at scale.

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