principal engineer Jobs in los angeles, ca

641 - 660 of 716 Jobs

Lead AI ML Engineer - RemoteJob Title - Lead AI ML Engineer - Remote

UnitedHealth GroupCompany Name - UnitedHealth Group

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Remote or San Francisco, California, 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 inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Engine Systems & Test Team- Staff Engine Systems Development EngineerJob Title - Engine Systems & Test Team- Staff Engine Systems Development Engineer

Relativity SpaceCompany Name - Relativity Space

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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

Staff Fullstack Software Engineer, Guest Displays & PlatformsJob Title - Staff Fullstack Software Engineer, Guest Displays & Platforms

AirbnbCompany Name - Airbnb

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Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join Guest Displays & Platforms team The Guest Displays & Platforms team owns pricing and availability across al

Software Technical Lead, Machine Learning Engineer, MLOps infrastructureJob Title - Software Technical Lead, Machine Learning Engineer, MLOps infrastructure

Cisco Systems, Inc.Company Name - Cisco Systems, Inc.

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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

Information Security Engineer III, Application and Cloud Security LeadJob Title - Information Security Engineer III, Application and Cloud Security Lead

Mass General BrighamCompany Name - Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par

Manager, Engineering - Billing PlatformJob Title - Manager, Engineering - Billing Platform

HashiCorpCompany Name - HashiCorp

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Remote

Full-time

About the team The HashiCorp Cloud Platform team is the backbone of product delivery for HashiCorp Engineering. HCP is a customer-facing product that provides a unified experience for HashiCorp products being offered as cloud services. The Billing team builds a robust, compliant, and efficient HashiCorp billing system, emphasizing architectural excellence, precise metering, transparent and comprehensive reporting to drive customer satisfaction and business success. As a high-impact, high-visibi

Lead Transmission Line Engineer - GridJob Title - Lead Transmission Line Engineer - Grid

Sargent & Lundy LLC.Company Name - Sargent & Lundy LLC.

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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

Lead AI/ML Engineer - RemoteJob Title - Lead AI/ML Engineer - Remote

UnitedHealth GroupCompany Name - UnitedHealth Group

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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

SWC Systems Engineering Technical ManagerJob Title - SWC Systems Engineering Technical Manager

General DynamicsCompany Name - General Dynamics

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Remote or Pittsfield, Massachusetts, USA

Full-time

Basic Qualifications Bachelor's degree in Engineering or equivalent experience, plus a minimum of 8 years of relevant supervisory experience; or Master's degree plus a minimum of 6 years of relevant experience to meet managerial expectations. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified informatio

Staff Materials & Processes Engineer, Structural CompositesJob Title - Staff Materials & Processes Engineer, Structural Composites

Relativity SpaceCompany Name - Relativity Space

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Long Beach, California, USA

Full-time

Senior Full-Stack Lead Application Engineer - Jersey City, HybridJob Title - Senior Full-Stack Lead Application Engineer - Jersey City, Hybrid

CitiCompany Name - Citi

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Remote or Jersey City, New Jersey, USA

Full-time

About Citi Citi, the leading global financial services company, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Our core activities are safeguarding assets, lending money,

Lead Substation Physical EngineerJob Title - Lead Substation Physical Engineer

LeidosCompany Name - Leidos

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Remote

Full-time

Are you ready for your next career challenge? We are in search of a Lead Substation Physical Engineer to join our diverse and fast-paced Atlanta, GA organization. As a core team member, you will be interacting with other electric utility disciplines, playing a valuable part in leading and designing high voltage utility substation projects. Our recognition as an industry leader is confirmed by the latest national rankings by Engineering News-Record (ENR) ranking Leidos within the Top 10 T&D Firms

Engine Systems Design & Analysis Team- Staff Propulsion Design EngineerJob Title - Engine Systems Design & Analysis Team- Staff Propulsion Design Engineer

Relativity SpaceCompany Name - Relativity Space

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Long Beach, California, USA

Full-time

Java Developer Lead (Front End and Back End) - 5699075Job Title - Java Developer Lead (Front End and Back End) - 5699075

Accenture LLPCompany Name - Accenture LLP

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Charlotte, North Carolina, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

Vehicle Systems & Integrated Test Team- Staff Stage Development EngineerJob Title - Vehicle Systems & Integrated Test Team- Staff Stage Development Engineer

Relativity SpaceCompany Name - Relativity Space

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Long Beach, California, USA

Full-time

Staff Enterprise Application Engineer - Palantir FDE (Remote)Job Title - Staff Enterprise Application Engineer - Palantir FDE (Remote)

GE AerospaceCompany Name - GE Aerospace

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Remote or Evendale, Ohio, USA

Full-time

Job Description Summary As a Forward Deployed Engineer at GE Aerospace, you will leverage your expertise in Palantir Foundry and AWS cloud technologies to deploy and customize solutions that address complex aerospace challenges. You will develop and maintain Foundry pipelines, modular applications, and workflows while collaborating with stakeholders to refine data models and optimize data integration. This role requires proficiency in Foundry's application development ecosystem, cloud infrastruc

Antenna RF Engineer (Associate, Experienced or Lead)Job Title - Antenna RF Engineer (Associate, Experienced or Lead)

Boeing CompanyCompany Name - Boeing Company

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El Segundo, California, USA

Full-time

Antenna RF Engineer (Associate, Experienced or Lead) Company: The Boeing Company Boeing Defense, Space & Security (BDS) is hiring for an Antenna RF Engineer (Associate, Experienced or Lead) in El Segundo, CA. Position Responsibilities: Research, design, develop, integrate, and review antenna and passive microwave designs, working with multiple engineering functions to meet system performance requirementsDevelop and validate electromagnetic requirements for various antenna/payload systems - ele

Staff Product Security EngineerJob Title - Staff Product Security Engineer

M&T BANK CORPORATIONCompany Name - M&T BANK CORPORATION

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Remote

Full-time

Overview: As the Lead Product Security Engineer at M&T Bank, you will support and participate in the building and implementation of software security controls in all stages of the product development life cycle. This role will offer you the opportunity to be involved with a wide range of responsibilities in transforming the software security culture and technologies. We are looking for a highly motivated, talented, and hands-on engineer who will be responsible for identifying and mitigating sof

Staff Application Security EngineerJob Title - Staff Application Security Engineer

M&T BANK CORPORATIONCompany Name - M&T BANK CORPORATION

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Remote

Full-time

Electrical Design Engineer (Hybrid-Puerto Rico)Job Title - Electrical Design Engineer (Hybrid-Puerto Rico)

RTX CorporationCompany Name - RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-04-23 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Unspecified U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: Join Collins Aerospace as an Electrical Design Engineer and assume a key role within the Communication Products Engineering department in Mission Systems. We're looking to create a pipeline of passiona