Principal Engineer Jobs in Seattle.
All active Principal Engineer roles based in Seattle.
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Total jobs
69
positions indexed
Companies
33
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69
positions
Principal Software Engineer, Cryptography
Anduril Industries
Boston, Massachusetts, U...
Engineering
USD 254,000–USD 336,000
4h ago
Principal Solutions Engineer, CorporateOS
Anduril Industries
Seattle, Washington, Uni...
Solutions Engineering
USD 220,000–USD 292,000
4h ago
AX
Principal Machine Learning Engineer
Axon
Seattle, Washington, Uni...
Data / ML / AI
USD 177,000–USD 283,200
7h ago
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Principal AI Engineer
DriveWealth
Austin, Texas, United St...
Data / ML / AI
9h ago
OR
Senior/Staff Software Engineer
Orkes
In Office - Santa Clara,...
Engineering
13h ago
Environmental Principal
Apex Companies
Seattle, WA
Uncategorized
USD 150,000–USD 200,000
2d ago
Senior Environmental Project Manager
Apex Companies
Seattle, WA
Project / Program Mgmt
USD 150,000–USD 200,000
2d ago
Senior Software Engineer - AI Interaction Evaluator (Codex / Claude Code, up to $200/hr)
G2i Inc.
Miami
Engineering
3d ago
Senior Software Engineer, Platform
Ditto
Remote (Atlanta, Austin,...
Engineering
USD 185,000–USD 305,000
3d ago
Principal Machine Learning Engineer, Ads Delivery
Pinterest
San Francisco, CA, US; P...
Data / ML / AI
USD 314,580–USD 550,515
4d ago
Principal Engineer - Security Products, Security Visibility
DigitalOcean
Seattle
Engineering Mgmt
4d ago
Principal Engineer - Security Products, Security Visibility
DigitalOcean
Boston
Engineering Mgmt
4d ago
Principal Software Engineer
DigitalOcean
Seattle
Engineering
4d ago
Principal Engineer, Managed Agents
DigitalOcean
Seattle
Engineering Mgmt
5d ago
Senior Product Engineer, Americas
Ashby
Remote - US
Engineering
USD 153,000–USD 220,000
5d ago
Engineering Manager, Americas
Ashby
Remote - US
Engineering Mgmt
USD 200,000–USD 275,000
5d ago
Staff Product Engineer, Americas
Ashby
Remote - US
Engineering
USD 190,000–USD 275,000
5d ago
Product & Technical Co-founder (CPTO) - AI Compliance Platform
FutureSight
Seattle, Washington, Uni...
Executive
6d ago
Principal Engineer, Autonomy
AeroVect
South San Francisco - Hy...
Engineering Mgmt
USD 300,000–USD 350,000
6d ago
AX
Staff/Principal Full Stack Software Engineer
Axon
Seattle, Washington, Uni...
Fullstack
USD 168,750–USD 270,000
6d ago
AX
Senior Principal/Staff Software Engineer
Axon
Seattle, Washington, Uni...
Engineering
USD 190,500–USD 304,800
6d ago
Principal SRE
Gradial
Seattle, Washington, Uni...
DevOps / SRE / Infra
6d ago
Principal Software Engineer
Gradial
Seattle, WA
Engineering
6d ago
Principal Platform Engineer
Gradial
Seattle, Washington, Uni...
DevOps / SRE / Infra
6d ago
Principal Software Engineer, Agentic Experiences
SoFi
CA - San Francisco HQ; W...
Engineering
1w ago
Principal Software Engineer, Loans Platform
SoFi
Seattle, WA
Engineering
1w ago
Principal Software Engineer, Loans Platform
SoFi
Seattle, Washington
Engineering
1w ago
Principal Product Designer, Coach
SoFi
CA - San Francisco; WA -...
Design (UI/UX)
1w ago
Principal Software Engineer, Loans Originations
SoFi
Seattle, Washington
Engineering
1w ago
Principal Software Engineer, AI Accelerated SDLC
SoFi
CA - San Francisco; WA -...
Engineering
1w ago
Principal Engineer, Digital Identity
SoFi
WA - Seattle; CA - San F...
Engineering Mgmt
1w ago
Principal Machine Learning Engineer
Headspace
Remote - New York City,...
Data / ML / AI
1w ago
Senior/Principal Product Manager, Open Source
Pulumi
Seattle, WA
Product
1w ago
Principal Software Engineer, Backend
Headspace
Remote - New York City,...
Backend
1w ago
Software Engineer (Engineer III to Principal) - Formal Methods
Certik
New York, NY / Seattle,...
Engineering
1w ago
Principal Engineer
Skydance
Santa Monica, Los Angele...
Engineering Mgmt
1w ago
Staff Forward Deployed Engineer
DigitalOcean
Seattle
Solutions Engineering
1w ago
Principal Software Engineer (PaaS)
DigitalOcean
Seattle
Engineering
1w ago
Principal Engineer (Managed Database Services)
DigitalOcean
Seattle
Engineering Mgmt
1w ago
Senior Software Engineer | Cloud Platform
SingleStore
United States
Engineering
1w ago
Principal Engineer (Managed Database Services)
DigitalOcean
San Francisco
Engineering Mgmt
2w ago
Principal Software Engineer (PaaS)
DigitalOcean
San Francisco
Engineering
2w ago
Android Engineer
Wealthfront
Palo Alto, CA
Mobile
2w ago
Backend Engineer
Wealthfront
Palo Alto, CA
Backend
2w ago
Principal/Staff Software Engineer
Synthesia
Seattle
Engineering
2w ago
Principal Engineer, Mission Software
Quindar
Arvada (HQ)
Engineering Mgmt
3w ago
Principal Digital Design Engineer, Reader IC
Impinj
Seattle, Washington, Uni...
Mechanical Engineering
3w ago
EX
Sr. Software Engineer, Framework
ExtraHop
Seattle, WA
Engineering
3w ago
Sr./Principal Software Engineer
SingleStore
San Francisco OR Seattle...
Engineering
1mo ago
Principal Engineer
Omnidian
Seattle
Engineering Mgmt
1mo ago
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Principal Software Engineer, Cryptography
Anduril Industries
·
Boston, Massachusetts, United States; Costa Mesa, California, United States; Seattle, Washington, United States; Washington, District of Columbia, United States
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Anduril Industries
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Principal Solutions Engineer, CorporateOS
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Apply to Anduril Industries
Anduril Industries
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AX
Principal Machine Learning Engineer
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Apply to AxonAX
Axon
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Principal AI Engineer
DriveWealth
·
Austin, Texas, United States; Denver, Colorado, United States; Miami, Florida, United States; New York, New York, United States; Office - Chicago; San Francisco, California, United States; Seattle, Washington, United States
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Data / ML / AI
AMER - Remote, Austin
AMER - Remote, Denver
AMER - Remote, Miami
AMER - Remote, San Francisco
AMER - Remote, Seattle
Office - Chicago
Office - NYC
Posted Jun 8, 2026
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DriveWealth
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OR
Senior/Staff Software Engineer
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Apply to OrkesOR
Orkes
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Environmental Principal
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Apply to Apex Companies
Apex Companies
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Senior Environmental Project Manager
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Apply to Apex Companies
Apex Companies
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Senior Software Engineer - AI Interaction Evaluator (Codex / Claude Code, up to $200/hr)
Share this job
Engineering
Miami
Edmonton
Ottawa
Vancouver
Washington, D.C.
Atlanta
Mississauga
Calgary
Montreal
Toronto
Winnipeg
Denver
Jacksonville
Savannah
Boise
Chicago
Indianapolis
Boston
Reno
Las Vegas
Columbus
Oklahoma City
Philadelphia
Nashville
Austin
Dallas
Fort Worth
Huston
San Antonio
Arlington
Chesapeake
Fairfax
Norfolk
Richmond
Virginia Beach
Seattle
Buenos Aires
Córdoba
La Plata
Mar del Plata
Rosario
Cochabamba
El Alto
La Paz
Oruro
Santa Cruz de la Sierra
Belém
Belo Horizonte
Brasília
Campinas
Curitiba
Fortaleza
Goiânia
Guarulhos
Manaus
Porto Alegre
Recife
Rio de Janeiro
Salvador
São Paulo
Santiago de Chile
Barranquilla
Bogotá
Cali
Cartagena
Medellín
Cuenca
Guayaquil
Quito
Santo Domingo
Asunción
Ciudad del Este
Arequipa
Lima
Montevideo
Casablanca
Fez
Marrakesh
Rabat
Tanger
Chattogram
Dhaka
Gazipur
Khulna
Narayanganj
Phnom Penh
Siem Reap
Agra
Amritsar
Aurangabad
Bangalore
Bhopal
Chennai
Coimbatore
Delhi
Dhanbad
Faridabad
Ghaziabad
Gwalior
Howrah
Hyderabad
Indore
Jabalpur
Jaipur
Jodhpur
Kanpur
Kolkata
Kota
Lucknow
Ludhiana
Madurai
Meerut
Patna
Prayagraj
Raipur
Ranchi
Srinagar
Thane
Varanasi
Vijayawada
Visakhapatnam
Bandar Lampung
Bandung
Batam
Jakarta
Semarang
Bogor
Bekasi
Depok
Makassar
Medan
Palembang
Pekanbaru
Surabaya
Tangerang
Tirana
Vienna
Brussels
Sarajevo
Sofia
Zagreb
Prague
Tallinn
Helsinki
Berlin
Athens
Budapest
Dublin
London
Rome
Prishtinë
Riga
Vilnius
Valletta
Podgorica
Skopje
Warsaw
Lisbon
Porto
Bucharest
Bratislava
Madrid
Belgrade
Ankara
Istanbul
İzmir
Posted Jun 5, 2026
Ready to apply?
Apply to G2i Inc.
G2i Inc.
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Senior Software Engineer, Platform
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Engineering
Remote (Atlanta, Austin, San Francisco, Seattle)
Posted Jun 5, 2026
185,000 – 305,000 USD
Ready to apply?
Apply to Ditto
Ditto
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Principal Machine Learning Engineer, Ads Delivery
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Apply to Pinterest
Pinterest
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Principal Engineer - Security Products, Security Visibility
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Apply to DigitalOcean
DigitalOcean
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Principal Engineer - Security Products, Security Visibility
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DigitalOcean
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Principal Software Engineer
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DigitalOcean
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Principal Engineer, Managed Agents
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DigitalOcean
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Engineering
Remote - US
New York
San Francisco
Austin
Boston
Chicago
Denver
Los Angeles
Seattle
Portland
Salt Lake City
Raleigh
Boulder
Atlanta
Ann Arbor
Posted Jun 3, 2026
153,000 – 220,000 USD
Ready to apply?
Apply to Ashby
Ashby
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Engineering Mgmt
Remote - US
Ann Arbor
Atlanta
Austin
Boston
Boulder
Chicago
Denver
Los Angeles
Seattle
Portland
Salt Lake City
Raleigh
New York
San Francisco
Posted Jun 3, 2026
200,000 – 275,000 USD
Ready to apply?
Apply to Ashby
Ashby
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Engineering
Remote - US
Seattle
San Francisco
New York
Austin
Boston
Chicago
Denver
Los Angeles
Portland
Salt Lake City
Raleigh
Boulder
Ann Arbor
Posted Jun 3, 2026
190,000 – 275,000 USD
Ready to apply?
Apply to Ashby
Ashby
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Product & Technical Co-founder (CPTO) - AI Compliance Platform
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Ready to apply?
Apply to FutureSight
FutureSight
View all jobs →
Engineering Mgmt
South San Francisco - Hybrid
Remote
New York City - Remote
Toronto - Remote
Seattle
Posted Jun 2, 2026
300,000 – 350,000 USD
Ready to apply?
Apply to AeroVect
AeroVect
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AX
Staff/Principal Full Stack Software Engineer
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Axon
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AX
Senior Principal/Staff Software Engineer
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Axon
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Ready to apply?
Apply to Gradial
Gradial
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Gradial
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Gradial
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Principal Software Engineer, Agentic Experiences
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Apply to SoFi
SoFi
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SoFi
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SoFi
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SoFi
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SoFi
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Principal Software Engineer, AI Accelerated SDLC
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SoFi
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Principal Engineer, Digital Identity
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SoFi
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Principal Machine Learning Engineer
Headspace
·
Remote - New York City, NY; Remote - Seattle, WA; Remote - United States; San Francisco - Hybrid
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Headspace
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Ready to apply?
Apply to Pulumi
Pulumi
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Principal Software Engineer, Backend
Headspace
·
Remote - New York City, NY; Remote - Seattle, WA; Remote - United States; San Francisco - Hybrid
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Headspace
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Software Engineer (Engineer III to Principal) - Formal Methods
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Certik
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Ready to apply?
Apply to Skydance
Skydance
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Staff Forward Deployed Engineer
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DigitalOcean
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Principal Software Engineer (PaaS)
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DigitalOcean
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Principal Engineer (Managed Database Services)
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DigitalOcean
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Senior Software Engineer | Cloud Platform
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SingleStore
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Principal Engineer (Managed Database Services)
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DigitalOcean
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Principal Software Engineer (PaaS)
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DigitalOcean
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Android Engineer
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Wealthfront
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Backend Engineer
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Wealthfront
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Synthesia
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Engineering Mgmt
Arvada (HQ)
Los Angeles, CA
San Francisco, CA
Seattle
Washington, DC
Posted May 19, 2026
Ready to apply?
Apply to Quindar
Quindar
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Principal Digital Design Engineer, Reader IC
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Apply to Impinj
Impinj
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Ready to apply?
Apply to ExtraHopEX
ExtraHop
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Sr./Principal Software Engineer
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Engineering
Posted Apr 30, 2026
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Apply to SingleStore
SingleStore
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Ready to apply?
Apply to Omnidian
Omnidian
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