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Principal Software Engineer

United States, Washington, Redmond💼 Full-time🗓 2026-07-29 → 2026-09-26

Core

Develop and operate next-generation products to secure data with AI speed, focusing on AI-driven development, system reliability, and architecture leadership.

Role type

Principal Software Engineer (Security & AI Infrastructure)

Builds

Next-generation data security products

Domain

Cybersecurity, AI/ML, Distributed Systems

Deliverable

production ML models | product features | infrastructure

Required skills

C, C++, C#, Java, JavaScript, Python, AI-driven development, system architecture, security compliance, CI/CD automation, root cause analysis, distributed systems

Preferred skills

Large scale data processing, statistical modeling, regression, classification, clustering, predictive modeling, machine learning algorithms

Responsibilities

Leverage AI across the SDLC to ensure secure, scalable, maintainable code; use telemetry and debugging to proactively prevent issues and drive incident resolution; own or review complex system design balancing performance, scalability, and cost; ensure adherence to security, privacy, and compliance standards while driving automation; partner cross-functionally to deliver end-to-end solutions and continuously improve engineering outcomes

Seniority

Principal, hands-on IC with strategic oversight

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