Principal Prototyping jobs in United States
92 open right now — Principal roles, mentioning Prototyping, in United States. Read straight from companies’ own boards, and every listing links to the original posting.
Of the 25 newest shown here, 13 state pay and 9 are remote, from 14 employers.

Principal Research Engineer, AI Systems, DeepMind
DeepMind · Mountain View, CA
PrincipalType not listed$307K – $427K/yr ·
Principal Product Designer, AWS Applied AI Solutions
Amazon Development Center U.S., Inc. · Seattle, WA
Full-timePrincipalPrincipal Architect, AI Networking
NVIDIA · Remote (United States)
RemoteFull-timePrincipal$272K – $431K/yr ·
Lead Principal Engineer, Enterprise Agentic AI Platform
NVIDIA · Santa Clara, CA
Full-timePrincipal$272K – $431K/yr ·
Principal Software Engineer, ML & Media Infra
Pinterest · Palo Alto, CA
Full-timePrincipal$285K – $450K/yr ·
Principal UX Researcher, AWS Experience Analytics (EXA)
Amazon Development Center U.S., Inc. · Seattle, WA
Full-timePrincipalPrincipal Engineer, Long Term Planning and Forecasting
Amazon.com Services LLC · Washington, DC
Full-timePrincipalPrincipal Design Technologist, AWS Search, Security, Observability, & Governance
Amazon Development Center U.S., Inc. · Seattle, WA
Full-timePrincipalPrincipal Product Designer, AWS Search, Security, Observability, Governance
Amazon Development Center U.S., Inc. · Seattle, WA
Full-timePrincipalPrincipal AI Solutions Engineer - Salesforce AI Labs
Salesforce · San Francisco, CA
Full-timePrincipal$215K – $288K/yr ·
Sr Principal, Industrial Design, industrial robotics
Amazon.com Services LLC · North Reading, United States
Full-timePrincipalPrincipal Product Manager - Technical, Amazon Games
Amazon.com Services LLC · Seattle, WA
Full-timePrincipal
Principal Product Strategist, AI Engagement Leader
Able · Remote (United States)
RemoteNo longer listedFull-timePrincipal
Principal Security Researcher - EDR (Windows)
Huntress · Remote (United States)
RemoteNo longer listedFull-timePrincipal$200K – $230K/yr

Principal Product Manager, Agentic AI
Legion · Remote (United States)
RemoteFull-timePrincipal$280K – $300K/yr ·
Principal, UX, Search Discover
Google · Mountain View, NY
No longer listedPrincipalType not listed$275K – $382K/yr
Principal Software Engineer, Product Engineering
Dropbox · Remote (United States)
RemoteFull-timePrincipal$285K – $385K/yr ·
Principal Solution Engineer, Global Private Equity & Startups Practice
Salesforce · Remote (New York)
RemoteNo longer listedFull-timePrincipal$158K – $211K/yr
Principal Solutions Architect, Travel and Hospitality
Amazon Web Services, Inc. · Atlanta, GA
Full-timePrincipalPrincipal Product Designer, AI/ML Services
Amazon Development Center U.S., Inc. · Seattle, WA
Full-timePrincipalPrincipal Product Manager, Consumer Money - Consumer Banking
Gusto, Inc. · Hybrid — Denver, NY
HybridFull-timePrincipal$179K/yr ·
Principal Engineer, Shopping & Delivery Infra
Pinterest · Remote (United States)
RemoteNo longer listedFull-timePrincipal$243K – $500K/yr
Principal Engineer, Compilers and Formal Methods
NVIDIA · Seattle, WA
No longer listedFull-timePrincipal$248K – $391K/yr