Principal Developer Jobs in Los Angeles, CA

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Staff Java/Kotlin Engineer

Ranger Technical Resources

•

Remote

Full-time

Java/Kotlin Staff Engineer Position Summary: Our partner, a leading SaaS provider of unified IT operations solutions designed to simplify and automate the management of IT infrastructure, is seeking a Staff Java Engineer to join their high-performance team. In this role, you will strategically influence architecture decisions, lead complex technical initiatives, and mentor engineers across multiple squads. Your expertise in scalable, resilient Java-based systems will be key to integrating and o
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Posted 3 days ago

Staff, Software Engineer, IOS

Walmart Inc.

•

Remote or Sunnyvale, California, USA

Full-time

Position Summary What you'll do About our team: As a Staff Software Engineer, you will be a key member of the iOS Walmart Plus team which owns responsibility for Walmart subscription, Customer Acquisition, Retention, and Payments that affect the entire Walmart Plus subscription; a foundational component in the support of our 265 million customers. We are looking for someone who has excellent experience in developing iOS apps, able to innovate, collaborate, and would like to make a difference
Posted 1 day ago | Updated 3 hours ago

Principal Embedded Engineer

Motion Recruitment Partners, LLC

•

Los Angeles, California, USA

Full-time

My client is an industry leader specializing in communication systems designed for tactical use. Its flagship product line offers MANET radios, delivering reliable and secure wireless communication in the most challenging environments without requiring fixed infrastructure. Widely adopted across military, law enforcement, and commercial sectors, these solutions provide dependable transmission of video, voice, and data. They are hiring a principal level embedded engineer. They're looking for RTOS
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Posted 60+ days ago | Updated 12 hours ago

Staff Software Engineer Security

Salesforce

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Remote or San Francisco, California, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you
Posted 2 days ago | Updated 3 hours ago

Principal Engineer/Architect

Apar Technologies

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US

Contract

Title: Principal Engineer/Architect Location: USA (Remote) Duration: 12+ Months We are one of the fastest growing partners for our Client and are looking for a Principal Engineer/Architect to help us build one of the most impactful Data & AI practices in the industry! You will have the opportunity to shape the future of the Data & AI landscape at leading Fortune 500 companies and cutting-edge startups. You will work on the industry's most challenging customer engagements to solve Data & AI
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Posted 3 days ago | Updated 2 days ago

Principal Engineer

POWER Engineers, Inc

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Remote or Meridian, Idaho, USA

Full-time

Principal Engineer Job Summary POWER Engineers, Member of WSP is seeking a senior-level electrical engineer to work as a Principal Engineer in the Power Delivery Substation Specialty Services Department in our Substation Business Unit (SBU). This individual is expected to independently develop and apply advanced engineering techniques, concepts, and approaches to unique engineering problems. This principal technical advisor role will lead in assimilating and disseminating complex engineering co
Posted 55 days ago | Updated 3 hours ago

(USA) Staff, Software Engineer

Walmart Inc.

•

Remote or Bellevue, Washington, USA

Full-time

Position Summary What you'll do **Immigration sponsorship is not available in this role** Are you passionate about pioneering cutting-edge technology that combines mobile data and AI to revolutionize the Walmart associate experience? Do you dream of creating innovative systems and products that impact more than 2 million users globally? As a Staff Software Engineer, you will play a pivotal role in developing and implementing digital solutions that address mission-critical business challenges
Posted 6 days ago | Updated 3 hours ago

Staff, Software Engineer - People.AI

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary People.AI is seeking a highly skilled and experiencedStaff Machine Learning Engineer. You will be responsible for leading the development of innovative Machine Learning and Generative AI systems, as well as architecting enterprise-grade Machine Learning platform, microservices, and pipelines. About Team: The Enterprise People Technology team supports the successful deployment and adoption of new People technology across the enterprise. As a Fortune #1 company, our work impacts
Posted 6 days ago | Updated 3 hours ago

Experienced Satellite Solar Array and Battery Mechanical Design Engineer

Boeing Company

•

El Segundo, California, USA

Full-time

Experienced Satellite Solar Array and Battery Mechanical Design Engineer Company: The Boeing Company The Integrated Design Engineering Organization is seeking a highly motivated Experienced Satellite Solar Array and Battery Mechanical Design Engineer to join the Space Mission Systems Satellite Engineering Team in El Segundo, CA. This candidate will be a part of a high-performing engineering team that is immersed in development and high non-recurring projects. The candidate will be accountable
Posted 9 days ago | Updated 3 hours ago

Principal Software Engineer

General Dynamics

•

Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Software Development Job Qualifications: Skills: JavaScript, Microservices Architecture, RESTful Web Services, Software Development, Spring Boot Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Senior Software Developer Lead We value: Writing code rather than documentsShip
Posted 60+ days ago | Updated 3 hours ago

Staff Software Engineer - Fullstack

ServiceNow, Inc.

•

Remote or San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 10 days ago | Updated 4 hours ago

Principal Software Engineer / Ruby

Decisiv

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Remote

Full-time

REMOTE Position Decisiv is seeking a Principal Software Engineer to lead the architecture, scalability, and interoperability of our growing platform. As technology landscapes shift, our platform must evolve to handle increasing data demands, automation, and intelligent decision-making while maintaining reliability and flexibility. As a Principal Engineer, you will define long-term technical strategy, guide cross-team architecture, and mentor engineers, ensuring our platform continues to adapt to
Posted 13 days ago | Updated 13 days ago

Lead Software Engineer

Parsons Services Company

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Remote or Colorado Springs, Colorado, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking an amazingly talented Software Engineer Lead to join our growing
Posted 60+ days ago | Updated 3 hours ago

Principal Integration Engineer

Rivago infotech inc

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Remote

Third Party, Contract

Role: Principal Integration Engineer Location: New York (Remote and willing to visit customer location based on business needs) Experience : 15+ Job Description: We are seeking a highly skilled and experienced Principal Engineer specializing in integration systems to join our Engineering team with 15+ years of experience. As a Principal Engineer, you will lead the design, development, and implementation of highly integrated brokerage systems. You will collaborate closely with our engineering tea
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Posted 11 days ago

Remote- SAP Lead ABAP Developer

E-Solutions, Inc.

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Remote or Jackson, Mississippi, USA

Contract, Third Party

Hi, I am Tarun and I work as a Manager at E-Solutions, I'm doing a search for a client who has an urgent requirement SAP ABAP Lead Developer contract opportunity. Job Title: SAP Lead ABAP Developer Location: 100% Remote Project Duration: 07/01/2025 07/01/2030 Contract Type: Long-term Contract Position Overview We are seeking an experienced SAP Lead ABAP Developer to lead a team of developers and support the enhancement and integration of a large-scale government SAP system. This position involv
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Posted 47 days ago | Updated 2 days ago

Staff Software Engineer - Fullstack

ServiceNow, Inc.

•

Remote or Addison, Texas, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 15 days ago | Updated 4 hours ago

Staff Thermal Engineer

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
Posted 60+ days ago | Updated 4 hours ago

Staff Software Engineer

Samsung Electronics America

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Remote or Mountain View, California, USA

Full-time

Position Summary Samsung Ads is a leading innovator in advertising technology, dedicated to providing cutting-edge solutions that optimize ad performance and deliver exceptional results for our clients. We are seeking a highly skilled and experienced front-end staff engineer to join our dynamic team and help shape the future of the ad tech industry. We seek a talented Staff Engineer to play a pivotal role in enhancing our platform's performance advertising capabilities. As a Staff Engineer, So
Posted 60+ days ago | Updated 3 hours ago

Lead Software Engineer - Remote

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 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
Posted 21 days ago | Updated 4 hours ago

(USA) Staff, Software Engineer

Walmart Inc.

•

Remote or Denver, Colorado, USA

Full-time

Position Summary Are you passionate about blending cloud infrastructure with financial acumen? Join our Walmart/VIZIO Team as a Cloud FinOps Automation Engineer, where you'll leverage your skills to optimize cloud spend, drive automation, and collaborate across teams to align cloud usage with business goals. This is your opportunity to make a significant impact at the intersection of technology and finance. What you'll do About the Team The Walmart/VIZIO Team is dedicated to enhancing cloud i
Posted 22 days ago | Updated 3 hours ago