Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Principal Applications Engineer, Location: California

Page: 4

Principal I, Embedded Software Engineer

. We foster an inclusive culture and are looking for diverse, talented people to join Alcon. As a Principal I, Embedded Software... Engineer supporting the Research and Development of Surgical Devices, you will be trusted to work on exciting and challenging...

Company: Alcon
Location: Lake Forest, CA
Posted Date: 17 Jan 2026
Salary: $113250 - 188750 per year

Sr Principal Machine Learning Engineer (Prisma AIRS)

security posture from development through runtime. As a Senior Principal Machine Learning Engineer, you will drive research... are increasingly building complex ecosystems of AI models, applications, and agents, creating dynamic new attack surfaces with risks...

Location: Santa Clara, CA
Posted Date: 16 Jan 2026

Principal / Sr. Principal Signal / Image Processing Engineer

seeking a Principal or Senior Principal Signal/Image Processing Engineer with a current/active Top Secret clearance to support... Qualifications for a Principal Signal / Image Processing Engineer: 5 years of Engineering experience with a Bachelors of Science...

Posted Date: 16 Jan 2026
Salary: $125300 - 187900 per year

Principal System Software Engineer - Cloud Networking

. We are looking for you. We are seeking a Principal System Software Engineer, Cloud Networking and Performance, to develop massively scalable and performant... and hardworking people in the world working for us. Are you a creative and autonomous Principal-level Software Engineer who loves...

Company: Nvidia
Location: Santa Clara, CA
Posted Date: 16 Jan 2026

Principal Distributed Storage System Engineer

Principal Distributed Storage System Engineer This role has been designed as ‘’Onsite’ with an expectation... way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever...

Posted Date: 16 Jan 2026

Principal Component Engineer I

. We are looking to add a Principal Component Engineer I to our team. If you enjoy working in a startup environment and are passionate about developing... components engineering for commercial space applications. Qualified candidates will have ample growth opportunities, with the...

Company: CesiumAstro
Location: El Segundo, CA
Posted Date: 16 Jan 2026
Salary: $146000 - 186000 per year

Principal FPGA Engineer I

. We are looking to add a Principal FPGA Engineer I to our team. If you enjoy working in a startup environment, and are passionate about developing...-level hardware design is also helpful in the role. As a principal level employee, you will present engineering design...

Company: CesiumAstro
Location: El Segundo, CA
Posted Date: 16 Jan 2026
Salary: $165000 - 199000 per year

Principal Communication Systems Engineer I - Networking

. We are looking to add a Principal Communication Systems Engineer I with a focus on network architecture to our team. If you enjoy working in a startup... architecture for space and ground applications, including NIST RMF controls, RoT, ZTA, KMI/COMSEC/TRANSEC, red-black boundary...

Company: CesiumAstro
Location: El Segundo, CA
Posted Date: 16 Jan 2026
Salary: $150000 - 185000 per year

Principal Distributed Storage System Engineer

Principal Distributed Storage System Engineer This role has been designed as ‘’Onsite’ with an expectation... way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever...

Posted Date: 15 Jan 2026

Senior Principal Propulsion Engineer

are not only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a Sr Principal Engineer... Qualifications for a Sr Principal Engineer: Bachelor's degree in a STEM discipline (Science, Technology, Engineering or Math) with 8...

Company: Northrop Grumman
Location: Redondo Beach, CA
Posted Date: 15 Jan 2026

Principal Software Engineer (Cortex Platform)

. Job Description Job Summary We are seeking a Principal Backend Engineer to join our Cortex backend engineering group, a team dedicated... like XSOAR, XDR, and XSIAM, and shared infrastructures. We are looking for a passionate engineer with a can-do attitude who...

Location: Santa Clara, CA
Posted Date: 15 Jan 2026
Salary: $140000 - 230000 per year

Principal Engineer, Aircraft Thermal (R4353)

AI is just the place for you! As the Principal Aircraft Thermal Engineer you will lead the charge in solving the... AI on , , , and . Job Description: Are you a passionate and innovative thermal engineer looking to help develop the next generation VTOL strike aircraft? Are you eager...

Posted Date: 15 Jan 2026

Principal Software Engineer (Cortex Platform)

. Job Description Job Summary We are seeking a Principal Backend Engineer to join our Cortex backend engineering group, a team dedicated... like XSOAR, XDR, and XSIAM, and shared infrastructures. We are looking for a passionate engineer with a can-do attitude who...

Location: Santa Clara, CA
Posted Date: 15 Jan 2026
Salary: $140000 - 230000 per year

Principal Civil Engineer

Zachary Piper Solutions is seeking a Principal Civil Engineer out of San Diego, CA. The Principal Civil Engineer... Qualifications for the Principal Civil Engineer includes: 5-10+ years of civil engineering or related experience DSA experience...

Posted Date: 14 Jan 2026
Salary: $175000 - 200000 per year

Principal Hardware Engineer - Product Performance and Power

NVIDIA seeks a Principal Hardware Engineer to lead product performance and power initiatives across our GPU and SoC... product lines in the Datacenter, Consumer, Automotive, and Client markets. As a Principal Hardware Engineer...

Company: Nvidia
Location: Santa Clara, CA
Posted Date: 14 Jan 2026

Principal Structural Engineer

GFT is seeking a Principal Structural Engineer join our Buildings and Places Structural Team in Los Angeles... for an experienced, motivated Principal Structural Engineer who thrives in a collaborative team environment. The role highlights...

Company: Gannett Fleming
Location: Los Angeles, CA
Posted Date: 14 Jan 2026
Salary: $130000 - 170000 per year

Software Principal Engineer- Data Storage

Software Principal Engineer The Software Engineering team delivers next-generation application enhancements and new... as a Software Principal Engineer on our Software Engineering Team in Santa Clara, California. What you’ll achieve As a Software...

Company: Dell
Location: Santa Clara, CA
Posted Date: 14 Jan 2026

Information Security Engineer, Principal – Network Protection

Job Category: Information Technology Job Description: Your Role The Principal Information Security Engineer..., Principal - Network Protection is a strategic technical leader within the Information Asset Protection team, responsible...

Posted Date: 14 Jan 2026

Principal Structural Engineer

: GFT is seeking a Principal Structural Engineer join our Buildings and Places Structural Team in Los Angeles... for an experienced, motivated Principal Structural Engineer who thrives in a collaborative team environment. The role highlights...

Company: Gannett Fleming
Location: Los Angeles, CA
Posted Date: 13 Jan 2026
Salary: $130000 - 170000 per year

Sr. Principal Design Engineer - Level 4

are not only part of history, they're making history. Northrop Grumman’s Space Sector is seeking a Sr. Principal Design Engineer... aerospace structures. As a Sr. Design Engineer, you will develop and design composite components, assemblies, and associated...

Company: Northrop Grumman
Location: San Diego, CA
Posted Date: 13 Jan 2026
Salary: $129300 - 193900 per year