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Keywords: Principal Engineer: Platform , Location: California

Page: 3

Principal Engineer, Delivery Infrastructure

on new features. We are looking for a Principal Software Engineer to initiate, design, and build the next-gen version of the... key infra components in our monetization ecosystem, such as modernizing our end-to-end ML platform serving over hundreds...

Posted Date: 29 Jan 2026

Principal Software Engineer- Backend (Python/Golang)

We are looking for a Principal Software Engineer to join our Emerging Tech Dept team. This is a Hybrid role based onsite in San Jose three days... Exchange platform combined with advanced AI combats billions of cyber threats and policy violations every day and unlocks...

Company: Zscaler
Location: San Jose, CA
Posted Date: 29 Jan 2026

Principal Test Engineer

motivated and talented Principal Test Engineer to join our dynamic NPI product engineering team. You will work on cutting-edge...: As a Senior Level Test Engineer, you will spearhead the development of ATE test solutions for characterization, production...

Company: Marvell
Location: Santa Clara, CA
Posted Date: 28 Jan 2026
Salary: $133500 - 200000 per year

Principal Test Engineer

motivated and talented Principal test engineer (or above) to join our dynamic NPI test engineering team. In this role... cutting-edge ATE Test solutions: As a Principal Test Engineer, you will spearhead the development of ATE test solutions...

Company: Marvell
Location: Santa Clara, CA
Posted Date: 28 Jan 2026
Salary: $133500 - 200000 per year

Principal Firmware Engineer

manufacturing and customer support. As a Principal Software Engineer, you will lead and design advanced server management solutions...Job Category: Product Development Job Description: Our GPU Platform Software team delivers advanced service...

Company: Oracle
Location: Santa Clara, CA
Posted Date: 28 Jan 2026
Salary: $96800 - 223400 per year

Software Engineer, Principal (Cyber Security/Ui)

Position Title: Software Engineer, Principal Department: R&D Reports to: Sr. VP, R&D Enchannel Medical..., paired with our passion for innovation, leads to enduring outcomes. Position Overview The Software Engineer, Principal...

Location: Irvine, CA
Posted Date: 27 Jan 2026

Sr Principal Data Engineer

Job Requisition ID # 26WD94931 Senior Principal Data Engineer Position Overview At Autodesk, we as Enterprise... solutions and insights. We are seeking a Senior Principal Data Engineer with deep technical expertise and business domain...

Company: Autodesk
Location: California
Posted Date: 25 Jan 2026

Principal Reliability Engineer

, is currently recruiting for a Principal Reliability Engineer to join the Ethicon team! At Johnson & Johnson, we believe health..., and profoundly impact health for humanity. Learn more at The Principal Reliability Engineer is a technical leader and subject...

Location: Irvine, CA
Posted Date: 25 Jan 2026
Salary: $102000 - 177100 per year

Principal Software QA Engineer

Principal Software QA Engineer This role has been designed as ‘’Onsite’ with an expectation that you will primarily... directly impacts how customers monitor, manage, and scale their networks with confidence. The Principal QA Engineer at Hewlett...

Posted Date: 24 Jan 2026

Principal Field Clinical Engineer - Mountain West

- whatever your ambitions. About the role: The Principal Field Clinical Engineer (FCE) supports a growing department that manages a large... pivotal study program based on an innovative medical device technology platform. The Senior FCE will be responsible...

Location: Valencia, CA
Posted Date: 24 Jan 2026
Salary: $102100 per year

Principal Engineer - System Infrastructure (Hybrid)

with you. About the Role: We are seeking an exceptional Principal Engineer to join CrowdStrike's engineering team. This role requires... world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events...

Company: CrowdStrike
Location: Sunnyvale, CA
Posted Date: 24 Jan 2026

Lender - Principal Software Engineer (React/C#/AWS)

Lender - Principal Software Engineer (React/C#/AWS) br Job Description br Overview CoStar Group (NASDAQ: CSGP... Principal Software Engineer to own the architecture and design of our software systems, from full stack web products to high...

Company: CoStar Group
Location: San Diego, CA
Posted Date: 24 Jan 2026

Principal Field Clinical Engineer - Mountain West

– whatever your ambitions. About the role: The Principal Field Clinical Engineer (FCE) supports a growing department that manages a large... pivotal study program based on an innovative medical device technology platform. The Senior FCE will be responsible...

Location: Valencia, CA
Posted Date: 23 Jan 2026
Salary: $102100 per year

Principal Machine Learning Engineer, Growth

We are looking for a Principal Machine Learning Engineer, a senior technical visionary, to be the Principal Technical... is required. As the Principal Machine Learning Engineer you'll be responsible for the technical direction, strategy and health...

Company: Pinterest
Location: San Francisco, CA
Posted Date: 23 Jan 2026

Principal Engineer - NG-SIEM Search (Hybrid)

per hour across large sections of the data stored. As our new Principal Engineer on the LogScale Search team... world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events...

Company: CrowdStrike
Location: Sunnyvale, CA
Posted Date: 23 Jan 2026

Principal Backend Engineer, Agentic AI (Hybrid)

-on Principal Engineer to lead our Agentic AI investments. NG-SIEM is one our core investments and fastest growing product group... on CrowdStrike. In this role, you will be a Principal Engineer within NG-SIEM PAG, owning, shaping and building the Agentic...

Company: CrowdStrike
Location: Sunnyvale, CA
Posted Date: 23 Jan 2026

Principal Firmware Engineer

An Amazing Career Opportunity for a Principal Firmware Engineer! Location: Austin, Texas or Cypress, CA Job ID...: 43040 We are recruiting for a Principal Firmware Engineer to join our PACS Innovation team at HID. This team...

Company: Assa Abloy
Location: Cypress, CA
Posted Date: 22 Jan 2026

Software Engineer, Principal (Test)

Position Title: Software Engineer, Principal Department: R&D Reports to: Sr. VP, R&D Enchannel Medical..., paired with our passion for innovation, leads to enduring outcomes. Position Overview The Software Engineer, Principal...

Location: Irvine, CA
Posted Date: 22 Jan 2026

Principal ML Engineer - Large Scale Training Performance Optimization (JAX)

your career. Principal Large Scale Training Performance Optimization Engineer THE ROLE: We are looking for a Principal... Machine Learning Engineer to join our Models and Applications team. If you are excited by the challenge of distributed...

Posted Date: 22 Jan 2026

Principal Software Engineer

Intuit is looking for a highly motivated and experienced Principal Engineer to join AI/ML Platform team. Our charter... is to build the platform that enables Classic AI and Generative AI and Agentic AI solutions at scale. This engineer will be part...

Posted Date: 22 Jan 2026