1,430 Principal jobs
Principal engineering roles setting technical direction org-wide.
Principal Forward Deployed Engineer
You will operate at the intersection of technical leadership and strategic delivery, leading high-impact engagements with state governments and public sector partners. You will guide architecture and adoption strategy…
Principal Data Scientist - R01551388
Principal Data Scientist Primary Skills ML & GenAI Expertise – LLMs (GPT, RAG), NLP, Deep Learning MLOps & Deployment – Model lifecycle management, CI/CD, monitoring Data Engineering – Scalable data pipelines, big data…
Principal Blockchain Engineer
You will provide technical structure to teams and work closely with management and stakeholders to define strategic road maps for complex, Layer-1 blockchain projects. You will manage individual projects, priorities,…
Senior/Principal Applications Engineer
Omni Design Technologies is a leading provider of high-performance, ultra-low power IP cores, from 28nm down through advanced FinFET nodes, enabling differentiated system-on-chip (SoC) solutions. Our technology fuels…
Principal Product Manager - Compliance / AML / Risk Platform
You will own the product roadmap for AML/CFT, transaction monitoring, sanctions screening, and suspicious activity reporting systems. You will design risk scoring frameworks, improve KYC/KYB onboarding and CDD/EDD…
Principal / Staff Frontend Engineer
You will design and implement frontend features for a crypto trading experience. You will write and maintain high-quality, well-tested code using TypeScript, React and Next.js, and style interfaces with Tailwind. You…
Principal Staff Backend Engineer
You will design, implement, and maintain backend services that power a feature-rich crypto trading experience. You will write well-tested, readable, and maintainable code, own end-to-end delivery of major features, and…
Senior Staff/Principal Hardware Engineer
Lead solutions to complex mechanical, electrical, and optical hardware challenges for verification devices. Architect next-generation devices, integrate optical components, evaluate sensors and cameras, influence…
Staff/Principal Software Engineer, Data
Design, build, and maintain backend data services for secure upload, storage, and retrieval of biometric and AI data. Harden systems for privacy and permissioned access, operate container orchestration and automation…
Principal Engineer / Director, Motion Planning
PlusAI is a Physical AI company pioneering AI-based virtual driver software for factory-built autonomous trucks. Headquartered in Silicon Valley with operations in the United States and Europe, Plus was named by Fast…
Principal RF Integration & Test Engineer
Ready to make connectivity from space universally accessible, secure and actionable? Then you’ve come to the right place! E-Space is bridging Earth and space to enable hyper-scaled deployments of Internet of Things…
Senior Staff/Principal Software Engineer, Infrastructure
You will design, build, and operate the infrastructure that supports large-scale distributed systems. You will work from high-level strategy through code implementation to provision infrastructure, own release…
Principal RF System & Test Engineer
What you will do Understand system requirements and architecture in depth. Define test plans and test strategies for lab, field and on-orbit testing. Ensure timely execution, test accuracy and repeatability. Automate…
Principal Full-Stack Engineer
You will take ownership of building and evolving core products from the ground up. You will rapidly create full-cycle prototypes and turn them into production-ready solutions. You will design and implement…