Principal Software Developer Jobs in California

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Lead RF Integration Engineer - Production

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 57 days ago | Updated 4 hours ago

Networking Design Engineer Lead With Telecom Domain

Innominds Software

•

Mountain View, California, USA

Contract, Third Party

Networking Design Engineer Lead With Telecom Domain Location: Mountain View, CA (Hybrid) Duration: Long Term Experience: 15 Years Responsibilities: 15 years of experience in cellular and non-cellular telecom domains.Hands-on experience in TCP/IP, network routing and redundancy, and network tunnelling protocols.Hands-on experience with network connection aggregation technologies (e.g. LAG, LACP)Hands-on experience with configuration and optimizations of network hardware such as switches, routers
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Posted 10 days ago | Updated 5 days ago

Staff Level Java Engineer/PST Remote

Motion Recruitment Partners, LLC

•

Remote or Los Angeles, California, USA

Full-time

A software company located in Southern California is looking to bring on a Staff level Java Engineer. They're also open to 8-10 year Senior level candidates who don't already have a Staff title. You'll be developing in Java, SpringBoot, AWS and IAC, React, Typescript, Javascript, Next.JS, Rest API and Terraform. You'll be doing 70% backend development, 30% front end development and heavily doing 90% greenfield development. You'll work on their consumer facing application and this role is remote,
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Posted 11 days ago | Updated 1 hour ago

Staff Level Java Engineer/PST Remote

Motion Recruitment Partners, LLC

•

Remote or Salt Lake City, Utah, USA

Full-time

A software company located in Southern California is looking to bring on a Staff level Java Engineer. They're also open to 8-10 year Senior level candidates who don't already have a Staff title. You'll be developing in Java, SpringBoot, AWS and IAC, React, Typescript, Javascript, Next.JS, Rest API and Terraform. You'll be doing 70% backend development, 30% front end development and heavily doing 90% greenfield development. You'll work on their consumer facing application and this role is remote,
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Posted 11 days ago | Updated 1 hour ago

Staff Level Java Engineer/PST Remote

Motion Recruitment Partners, LLC

•

Remote or Las Vegas, Nevada, USA

Full-time

A software company located in Southern California is looking to bring on a Staff level Java Engineer. They're also open to 8-10 year Senior level candidates who don't already have a Staff title. You'll be developing in Java, SpringBoot, AWS and IAC, React, Typescript, Javascript, Next.JS, Rest API and Terraform. You'll be doing 70% backend development, 30% front end development and heavily doing 90% greenfield development. You'll work on their consumer facing application and this role is remote,
Easy Apply
Posted 11 days ago | Updated 1 hour ago

Lead/Senior Machine Learning Engineer

Cisco Systems, Inc.

•

Remote

Full-time

Cisco Meraki is revolutionizing the way IT administrators manage their infrastructure by providing simple and secure cloud-managed solutions. With a large install base of customers and rich multidimensional data sets, the potential for data analytics to improve business performance for both our customers and our own business is enormous. About the role We, the data science team is a growing group that works closely with executives and leaders across the company to support the business strategy.
Posted 60+ days ago | Updated 4 hours ago

Senior Plumbing/Fire Protection Engineer

Jobot

•

Monterey, California, USA

Full-time

This Jobot Job is hosted by: Jennifer Thomas Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $170,000 per year A bit about us: We're a full-service mechanical, electrical, and plumbing (MEP) engineering and design consulting firm that approaches each project with quality, integrity, and expertise. Our team has extensive experience in the analysis, planning, and design of highly technical and complex projects and will ensure your s
Posted 1 day ago | Updated 1 hour ago

Staff Flight Test Engineer, Missiles

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 4 hours ago

Lead Platform Development Engineer - USDS

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A59034A Apply to this job Share this listing: Responsibilities We're looking for a hands-on technical Lead to design, build, and operate internal platforms and systems that power our core technology. You will focus on creating highly available, reliable, scalable, and efficient infrastructure, container based architecture and tools used across the organization. This role is ideal for someone with a strong background in systems engin
Posted 60+ days ago | Updated 4 hours ago

Staff Software QA Engineer, Digital Experience

Tesla Motors

•

Fremont, California, USA

Full-time

Tesla's Digital Experience team is expanding globally while launching innovative products and programs. As a Software QA Engineer, you will test web and mobile applications, enhance existing systems by building automation solutions, and collaborate with Software and Product Engineers to drive software improvements. Your work will ensure Tesla's cutting-edge UI/UX meets rigorous quality standards for customers worldwide. Partnering with cross-functional teams, you'll bridge rapid development cycl
Posted 21 days ago | Updated 4 hours ago

SPY/Test Engineer Staff

Lockheed Martin Corporation

•

San Diego, California, USA

Full-time

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. THE WORK The engineer shall provide on-site field engineering and technical support services in support of PEO
Posted 60+ days ago | Updated 4 hours ago

Software Technical Lead, Machine Learning Engineer, MLOps infrastructure

Cisco Systems, Inc.

•

Remote

Full-time

Cisco Meraki is revolutionizing the way IT administrators run their infrastructure by providing simple and secure cloud-managed solutions. With a large install base of customers and rich wide-ranging data sets, the potential for data analytics to improve business performance for both our customers and our own business is enormous. About the role The Data Science Infrastructure team is a growing group that works closely with executives and leaders across the company to support the development an
Posted 60+ days ago | Updated 4 hours ago

Lead Digital Signal Processing (DSP) Engineer, Electronic Warfare

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 28 days ago | Updated 4 hours ago

Sr Advanced Engineering Support Specialist

General Dynamics

•

San Jose, California, USA

Full-time

Basic Qualifications Requires a Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience). Requires an additional 8+ years of job-related experience, or a Master's degree with 6+ years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requir
Posted 60+ days ago | Updated 4 hours ago

Staff Vehicle Fluids Engineer, COPV's

Relativity Space

•

Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex
Posted 29 days ago | Updated 4 hours ago

Lead Transmission Line Engineer - Grid

Sargent & Lundy LLC.

•

Remote

Full-time

Description Responsibilities may include the following: Design transmission lines in the 69kV to 765kV range.Mentor and train less experienced design team members.Coordinate design activities to ensure installation and operations will comply with specifications, codes, and client requirements.Prepare reports and studies that present technical information in a clear and concise manner and meet client requirements and S&L formats.Perform independent reviews of work performed by others including c
Posted 60+ days ago | Updated 4 hours ago

Staff Thermal Attributes Engineer

Rivian

•

Irvine, California, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it
Posted 60+ days ago | Updated 4 hours ago

Lead AI/ML Engineer - Remote

UnitedHealth Group

•

Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv
Posted 60+ days ago | Updated 4 hours ago

Principal Electrical Power Engineer

Oracle Corporation

•

Santa Clara, California, USA

Full-time

Job Description The power requirements of our next generation Oracle servers are very demanding with increasing focus on highly efficient solutions for our cloud and vertically integrated rack level solutions. As an Electrical Design Engineer focusing on Power design, you will be responsible for Power sub-system and board level architecture and detailed design. You will take ownership of the power design work across all product development phases out to the transition to volume production. You
Posted 60+ days ago | Updated 4 hours ago

Lead Reliability Validation Engineer, Energy & Charging Products

Tesla Motors

•

Palo Alto, California, USA

Full-time

As a Lead Validation Engineer focusing on manufacturing reliability of Tesla Energy & Charging products, you will play a key role in ensuring the reliability designed into Tesla's industrial and residential products is maintained throughout product manufacturing. This role follows the reliability lifecycle of the product from concept to design, development testing/analysis, manufacturing, and field operation to design-in, confirm, and grow exceptional reliability at every stage. You will partner
Posted 60+ days ago | Updated 4 hours ago