Principal Engineer Jobs in Los Angeles, CA

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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

IBM CP4D Data Platform Architect

Accenture LLP

Remote or Chicago, Illinois, USA

Full-time

Who we are: We are Accenture, a global professional services company and a leading partner to the world's major cloud providers, including AWS, Azure, and Google. Our longstanding involvement with cloud technology (we have 34,000 completed cloud projects under our belt) was emphasized recently when we consolidated our multiple cloud teams into a single business practice called Accenture Cloud First. As part of our Data & AI group, you will lead technological innovation for our clients through

Staff Materials & Processes Engineer, Structural Composites

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

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

Citi

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 Cybersecurity Engineer - OT Networks (Industry & Marine Sectors)

GE Vernova

Remote

Full-time

Job Description Summary GE Vernova's Power Conversion business provides critical electrification systems for high-performance applications across the energy, maritime, and industrial sectors. We partner with leading organizations worldwide, driving energy efficiency and decarbonization through our specialized motors, drives, and control technologies. GE Vernova Power Conversion is at the forefront of delivering innovative power conversion solutions for a wide range of industrial and marine appl

Lead Substation Physical Engineer

Leidos

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

SWC Systems Engineering Technical Manager

General Dynamics

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

Engine Systems Design & Analysis Team- Staff Propulsion Design Engineer

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

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

Accenture LLP

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 Engineer

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

Staff Product Security Engineer

M&T BANK CORPORATION

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 Engineer

M&T BANK CORPORATION

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

Lead AEM Engineer (x3) - Native Mobile CO - W2 (NO C2C) - Posted by Tauqeer

Global Force USA

Remote

Contract

Required SkillsAdobe Experience Manager (AEM) Node.js, Javascript, TypeScript REST API Great communication skills and ability to mentor more junior level candidates Additional SkillsGraphQL (Nice to have) Must also have higher-level thinking skills, understand the why / strategy behind what they re doing to drive business value, customer-facing since this is part of the Product Org w/in Digital Experience Technologies, DXTInterview Process: Technical interview with Centene teamFunctional intervi

Electrical Design Engineer (Hybrid-Puerto Rico)

RTX Corporation

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

Remote - Lead Full Stack Engineer [Angular, Java, Google Cloud Platform]

GRT Corporation

Remote

Contract

Job Title: Full Stack Engineering Lead [Java, Spring Boot, Angular 16+, Google Cloud Platform] Location: United States - Remote Duration: Contract (12-15 months, potential extension) PositionSummary: A GRT Client is seeking an accomplished Full Stack Engineering Lead to steer multiple onshore/offshore pods through the full software development lifecycle of large scale, cloud native applications. You will combine deep technical mastery in Angular 16+, Java, Spring Boot, and PostgreSQL with prove

Lead Mainframe Storage Engineer - Remote

Truist

Remote or Raleigh, North Carolina, USA

Full-time

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Principal, Electronic Data Capture Developer

Takeda pharmaceutical

Massachusetts, USA

Full-time

By clicking the "Apply" button, I understand that my employment application process with Takeda will commence and that the information I provide in my application will be processed in line with Takeda's Privacy Notice and Terms of Use. I further attest that all information I submit in my employment application is true to the best of my knowledge. Job Description Are you looking for a patient-focused, innovation-driven company that will inspire you and empower you to shine? Join us as a Princip

Lead Full-Stack .NET Engineer

EPAM Systems

Remote

Full-time

We seek a Lead Full-Stack .NET Engineer with solid Angular and Azure services proficiency who is passionate about engineering practices and cloud-native architectures. You can work on a compound tax calculation and analytics platform tailored for one of the world's largest accounting firms. If you are prepared to lead a team and drive exceptional software engineering practices, we invite you to apply. Along with the work in Georgia, you may also consider further relocation to Poland. To disco

Lead Data Quality Engineer

EPAM Systems

Remote

Full-time

We are currently seeking an experienced Lead Data Quality Engineer to join our growing team. The ideal candidate will drive our data quality initiatives by collaborating with various teams to establish comprehensive testing strategies, set up data quality metrics, and ensure compliance with quality standards across all data products. This position offers remote setup with the flexibility to work from any location in Georgia, whether it's your home, well-equipped offices in Tbilisi and Batumi or

Staff Enterprise Application Engineer - Palantir FDE (Remote)

GE Aerospace

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