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Leads engineering analysis and response to rare or unexpected events in Waymo's autonomous vehicle fleet, hardening software and improving system robustness through oncall rotations and cross-team collaboration.
Principal Software Engineer at Waymo builds and optimizes sensor-fusion foundation models for autonomous driving, using large-scale multi-modal data and deep learning toolkits.
Develops and leads next-gen post-training AI systems for Waymo’s autonomous vehicle software, scaling models for global deployment while collaborating with ML and hardware teams.
Principal Software Engineer designs and evolves Kaseya's identity and access management systems, ensuring secure, scalable authentication and authorization for global IT management software.
Senior enterprise architect at a trucking/logistics company who owns the on-premises-to-AWS migration roadmap, designs the multi-account AWS platform (networking, security, FinOps), and runs enterprise architecture governance (reference architectures, ARB, TOGAF/Well-Architected) while advising executive stakeholders. Hybrid role based in McDonough, GA.
Lead cross-functional security programs at HubSpot, partnering with engineering to ship detection, identity, and compliance initiatives while using AI to accelerate planning and execution.
Principal engineer at HubSpot leading the architecture and incremental evolution of fintech systems that power contract lifecycle, usage metering, and monetization for a SaaS platform handling real-money financial consequences.
Principal ML Engineer at HubSpot builds AI systems that extract context from CRM data to power customer-facing features using deep learning, retrieval, and NLP.
Principal engineer at HubSpot building AI-native release engineering systems that power 2,000+ engineers and hundreds of thousands of daily builds, deployments, and AI-driven QA agents.
Principal Software Engineer leads the frontend architecture and adoption of HubSpot's new Trellis design system, building a modern React/TypeScript component library used across all customer-facing apps.
Principal Software Engineer leading the technical future of HubSpot's release engineering platform—owning build, test, and deploy pipelines at hyperscale while integrating agentic AI into the delivery process.
Lead HubSpot’s hybrid monetization platform, shaping pricing strategy, billing, and revenue recognition for AI and usage-based SaaS models while aligning engineering, finance, and go-to-market teams.
Principal engineer building detection, threat-intel, and incident-response systems at scale for HubSpot’s security platform, using Splunk, CrowdStrike, SIEM, and NIST/SANS frameworks.
Principal Software Engineer at HubSpot builds and shapes the technical architecture for Revenue Hub, a commerce platform handling billing and payments, using distributed systems and API design to ensure correctness and extensibility.
Build and maintain the cloud infrastructure that powers SambaNova’s AI inferencing service, ensuring high availability, low latency, and scalability across AWS, GCP, Azure, and on-prem while managing on-call rotations and incident response.
Principal Systems Engineer at Mach Industries who owns integrated aircraft-level simulations across the design lifecycle — building and validating multidisciplinary models (aero, structures, propulsion, electrical, controls), running trade studies and design optimization, and turning analysis into design decisions. Core stack includes MATLAB/Simulink, Python, and C/C++ in a defense-tech environmen
Mach Industries is hiring a Principal Software Engineer to lead architecture and development of mission-critical software for autonomous defense platforms, spanning low-level firmware to high-level mission and edge systems. Day-to-day work centers on real-time performance, security, and reliability using C++, Rust, Python, or C on embedded platforms.
Principal AI Engineer at Strive Health builds and deploys internal AI tools like copilots and automations to improve healthcare operations, working closely with clinical and business teams using platforms such as Claude Code and Glean.
Principal AI Engineer at Mitratech designs and builds AI-driven systems in Python, sets technical direction for multiple teams, and leads GenAI/LLM application development on AWS.
Principal Software Engineer at ZoomInfo building and scaling a unified data platform with GraphQL, BigTable, BigQuery, and Solr+, focusing on real-time processing, multi-tenant isolation, and sub-second query latency.
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