Entry Level Principal Developer jobs in Los Angeles, CA

WED - 2027 New Grad Engineer I (For Current & Recent HNTB Interns Only)

Los Angeles, California

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Today

What We're Looking For For Current and Recent HNTB Interns ONLY At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. This opportunity entails being responsible for assisting in the production and modification of d

Full-time

USD 76,367.81 - 114,551.72 per year

Software Engineer (New Grad)

Los Angeles, California

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Today

About the company General Matter enriches uranium. We are designing, building, and operating the world's lowest-cost enrichment services, here in the US. In the process, we are restoring America's ability to produce nuclear fuel to power AI, advanced manufacturing and critical industries our country relies on to remain competitive. Fuel drives the cost of advanced reactor electricity production, and enrichment drives the cost of the fuel that advanced reactors consume. Reliable, low-cost enrich

Full-time

USD 125,000.00 - 135,000.00 per year

Test Engineer (New Grad)

Los Angeles, California

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Today

Full-time

USD 96,000.00 - 106,000.00 per year

Software Engineer (New Grad Summer 2027)

Los Angeles, California

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Today

SOFTWARE ENGINEER (NEW GRAD SUMMER 2027) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Software Engineer at Freeform, you will play a key role in developing and deploying the software systems that power our autonomous meta

Full-time

USD 125,000.00 - 150,000.00 per year

Software Engineer (New Grad December 2026)

Los Angeles, California

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Today

SOFTWARE ENGINEER (NEW GRAD DECEMBER 2026) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Software Engineer at Freeform, you will play a key role in developing and deploying the software systems that power our autonomous me

Full-time

USD 125,000.00 - 150,000.00 per year

Electrical I&C Engineer (New Grad)

Los Angeles, California

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Today

Full-time

USD 96,000.00 - 107,000.00 per year

Materials Engineer (New Grad Summer 2027)

Los Angeles, California

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Today

MATERIALS ENGINEER (NEW GRAD SUMMER 2027) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Materials Engineer at Freeform, you will support the company's M&P infrastructure, strategy, and best practices for our advanced meta

Full-time

USD 95,000.00 - 120,000.00 per year

Robotics Engineer (New Grad): Government Projects

Los Angeles, California

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Today

Summary GrayMatter Robotics is a well-capitalized Physical AI company headquartered in Los Angeles, building Factory SuperIntelligence (FSI) through systems that learn, adapt, and develop genuine process intelligence across every part they touch. Our robots take on the tedious, hazardous, and ergonomically demanding work that has kept manufacturing dependent on a shrinking skilled workforce, delivering superhuman performance. Robotics has a demo problem. GMR doesn't. Our systems are in active p

Full-time

USD 90,000.00 - 135,000.00 per year

Additive Engineer (New Grad Summer 2027)

Los Angeles, California

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Today

ADDITIVE ENGINEER (NEW GRAD SUMMER 2027) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As an Additive Engineer at Freeform, you will play a critical role in advancing our metal 3D printing technology, including machine function

Full-time

USD 95,000.00 - 110,000.00 per year

Additive Engineer (New Grad December 2026)

Los Angeles, California

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Today

ADDITIVE ENGINEER (NEW GRAD DECEMBER 2026) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As an Additive Engineer at Freeform, you will play a critical role in advancing our metal 3D printing technology, including machine functi

Full-time

USD 95,000.00 - 110,000.00 per year

Materials Engineer (New Grad December 2026)

Los Angeles, California

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Today

MATERIALS ENGINEER (NEW GRAD DECEMBER 2026) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Materials Engineer at Freeform, you will support the company's M&P infrastructure, strategy, and best practices for our advanced me

Full-time

USD 95,000.00 - 120,000.00 per year

Principal Engineer, Developer Experience

Remote or Illinois

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Today

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description The Principal Engineer leads Allstate's Developer Experie

Full-time

USD 199,000.00 - 274,000.00 per year

Principal Platform Engineer

Los Angeles, California

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Today

Overview First Resonance builds the ION Factory OS - the operating system powering next-generation manufacturing for companies building rockets, satellites, eVTOLs, clean energy systems, robotics, and autonomous vehicles. We've invested heavily in forward-deployed engineers at the customer edge. Now we're strengthening the hub. We're hiring a Principal Platform Engineer to serve as a platform leader: someone with deep expertise in software infrastructure and architecture who has built and oper

Full-time

USD 170,000.00 - 210,000.00 per year

Principal Software Development Engineer in Test

Glendale, California

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Today

Disney Entertainment and ESPN Product & Technology Technology is at the heart of Disney's past, present, and future. Disney Entertainment and ESPN Product & Technology is a global organization of engineers, product developers, designers, technologists, data scientists, and more - all working to build and advance the technological backbone for Disney's media business globally. The team marries technology with creativity to build world-class products, enhance storytelling, and drive velocity, inno

Full-time

USD 171,600.00 - 230,100.00 per year

New Grad P&C Field Engineer - I

Remote or Tallmadge, Ohio

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Today

Overview Power Your Future As a New Grad Field Services Technician - Electrical Testing at Shermco Industries, you will be joining a company that not only prioritizes technical excellence but also embodies a culture of integrity, safety, and innovation. Your work will have a direct impact on clients and communities, fostering a sense of purpose and fulfillment in your career. We invite you to apply for this position and become part of our passionate team, dedicated to making a positive differen

Full-time

USD 40.00 - 70.00 per hour

Software Engineer, Machine Learning Platform, New Grad - Quora (Remote)

Remote or Canada, Kentucky

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Today

[Quora is a privately held, "remote-first" company. This position can be performed remotely from anywhere in Canada or the United States. Please visit careers.quora.com/eligible-countries for details regarding employment eligibility by country.] About Quora: Quora's mission is to grow the world's collective intelligence. To do so, we have two platforms: Quora: a global knowledge sharing platform with over 300M monthly unique visitors, bringing people together to share insights on various topic

Full-time

USD 97,600.00 - 139,000.00 per year

Principal Substation Engineer

Remote

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Today

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! We are looking for a Principal Substation Engineer to join our team. *Candidates must be located in the

Full-time

USD 131,300.00 - 237,350.00 per year

Principal Platform Engineer

Remote

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Today

Principal Platform Engineer Software Platforms General Overview AI is collapsing the cost of building software, and Ralliant intends to lead, not follow. We're building a shared platform that reinvents how our operating companies create and ship software, starting with an AI-first approach to developer productivity. From there, the platform grows into shared services that let operating companies bring new software offerings to market and commercialize them more quickly. Operating companies ow

Full-time

USD 148,900.00 - 276,500.00 per year

Principal Deployment Engineer

Remote

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Today

Assured Information Security (AIS) has an opening for a Principal Deployment Engineer with SecureView team. In this role, you will acts as the senior engineering representative for several highly sensitive customers, as well as serve as their main point of contact for engineering support and deployment services. Roles & Responsibilities: Directs regular, special and integrated system test programs. Prepares and conducts special reports and presentations pertinent to company products and services

Full-time

USD 126,000.00 - 180,000.00 per year

Principal Software Development Engineer

Remote

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Today

Lumen is the trusted network for the AI-powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure, high-performance connectivity across cloud, edge, and AI workloads for enterprises, governments, and communities. At Lumen, you'll work on infrastructure customers rely on today and build for what's next, where performance, security, and resilience matter. This is a high accountability environment where bold ideas drive

Full-time

USD 152,066.00 - 202,755.00 per year

Entry Level Principal Developer jobs in Los Angeles, CA, USA