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Develop and operate scalable backend systems for an AI-driven defense platform against digital threats, ensuring production reliability and collaborating across teams.

The Software Engineer, Infrastructure will develop backend infrastructure for scalable monitoring of digital threats using AI, enhancing systems for faster deployment and reliability.

As a Machine Learning Engineer at Doppel, you will design, train, and deploy models for detecting malicious content, working with large datasets and collaborating with teams to ensure scalability and production readiness.

Build the Simulation product as a full‑stack engineer: design and ship AI-powered phishing simulations using LLMs and voice synthesis, create user flows for natural-language simulation creation, scale systems monitoring massive data, and iterate quickly with customers and product teams.