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Principal Software Engineer

United States, Washington, Redmond💼 Full-time🗓 2026-08-07 → 2026-09-26

Core

Design, implement, and deploy scalable real-time data processing cloud services and AI-powered security features using Azure, Transformers, LLMs, and Agentic Workflows.

Role type

Principal Software Engineer (AI & Security)

Builds

Cloud & AI-powered security features for threat detection and response

Domain

Cloud computing, Artificial Intelligence, Cybersecurity

Deliverable

production ML models | product features

Required skills

C#, Java, C++, Python, PyTorch, TensorFlow, Azure services, Transformers, LLMs, Vector stores, Agentic Workflows, code review, technical leadership

Preferred skills

Experience building AI features for world-class production systems, knowledge of machine learning tools

Technologies

Azure, PyTorch, TensorFlow, C#, Java, C++, Python

Responsibilities

Design and deploy scalable real-time data processing services, lead design reviews and code reviews, mentor engineering teams, integrate Security for AI and AI for Security

Seniority

Principal, hands-on IC with leadership

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