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2 principal infrastructure architect jobs at 2 companies in Middleton, MA

2mo
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Principal Security Architect, Cloud & Infrastructure
Cambridge or Budapest or Chennai or Seattle or Tokyo or Zagreb
OnsiteFull Time
Cambridge Mobile Telematics
Cambridge Mobile Telematics: Telematics and AI helping insurers, automakers, mobility firms, and public agencies reduce driving risk and crashes.
7+ YOE7+ years security experience with hands-on application/product security architecture, threat modeling, secure SDLC, API/mobile security, experience influencing engineering teams, and working knowledge of AI/LLM security.
OWASP, LLM
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1w
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Senior Principal Software Development Engineer, Consumer Engineering
Boston, Massachusetts, United States
$191k-$239k/yr HybridFull Time
CarGurus
CarGurusNasdaq Global Select Market: CARG: Public online automotive marketplace helping consumers and dealers buy and sell new and used vehicles.
10+ YOERequires 10+ years architecting scalable systems, leading technical direction, and deploying consumer AI experiences; hands-on LangChain, LangGraph, Langfuse, Python, full-stack development, and AI infrastructure experience.
LangChain, LangGraph, Langfuse, Python, Java, React, AWS, Architecture Decision Records (ADRs)
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