machine design engineer jobs in Los Angeles

A large, established professional services organization in Downtown Los Angeles is hiring a senior machine learning engineer to help build and scale its applied AI and generative AI capabilities. This is a hands on role covering the full lifecycle of ML and GenAI applications, from designing and training models to fine-tuning large language models and...

Doing product research online feels harder than ever. AI promised better information. Instead it flooded the web with hallucinations, generated content, and confident-sounding answers that have no idea what's true. Product.ai is building the truth engine for shopping. When every other AI tool summarizes and guesses, we verify. Not opinions. Not averages....

Company Description Software is moving at the speed of AI, but quality assurance is stuck in the dark ages. We are QualGent AI. Backed by Y Combinator and built by former Google engineers who worked at the bleeding edge of AI and XR, we are building the infrastructure to eliminate software bugs entirely. We aren’t just making testing faster; we’re...

Hadrian - Manufacturing the FutureHadrian is building autonomous factories to reindustrialize America. By combining AI, advanced software, robotics, and full-stack manufacturing, we help aerospace and defense companies build rockets, satellites, aircraft, ships, and other mission-critical systems up to 10x faster and at significantly lower cost.Following our...

Hadrian is building autonomous factories to reindustrialize America. By combining AI, advanced software, robotics, and full-stack manufacturing, we help aerospace and defense companies build rockets, satellites, aircraft, ships, and other mission-critical systems up to 10x faster and at significantly lower cost. Following our $1.37B Series D at a $7.87B...

Our client is transforming grocery shopping by giving people time back — shoppers handpick fresh groceries and household essentials and deliver them in as little as one hour. We're hiring a Senior Machine Learning Engineer for our Personalization Platform team within the Membership organization. You'll partner closely with Data Scientists to design,...

Join the Future of Commerce with Whatnot! Whatnot is the largest live shopping platform in North America and Europe to buy, sell, and discover the things you love. Whether it's trading cards, fashion, electronics, or live plants, our sellers are building real businesses across hundreds of categories. We're building live commerce at a scale that's never been...

Hadrian - Manufacturing the Future Hadrian is building autonomous factories to reindustrialize America. By combining AI, advanced software, robotics, and full-stack manufacturing, we help aerospace and defense companies build rockets, satellites, aircraft, ships, and other mission-critical systems up to 10x faster and at significantly lower cost. Following...

Divergent is building the new industrial age. Every day, our teams design, manufacture, and assemble advanced systems for some of the world’s most demanding industries. Our integrated engineering and manufacturing platform transforms complex designs into production-ready solutions, helping customers move faster, build smarter, and deliver critical systems...

I’m partnering with a well-funded stealth AI startup building one of the first truly personal AI products designed to live entirely on your device, learning how you work, and executing tasks across your applications without sending your personal data to the cloud. They’re now looking for a Machine Learning Research Engineer focused on the ML layer that...

Culture at Scribd, Inc. We support a culture where our employees can be real and be bold; where we debate and commit as we embrace plot twists; and where every employee is empowered to take action as we prioritize the customer. We believe the best work happens when individual flexibility is balanced with meaningful community connection. Scribd Flex empowers...

Date: Aug 28, 2026 Location: Inglewood, CA, US, 90302 Company: Marvin Engineering Co. Req ID: 1655 FLSA Status: Exempt Pay Range: $118,900.00 - $142,400.00 The Marvin Group is a Strategic Partner for Global Alternate Mission Equipment and Sustainment The Marvin Group, a leading defense contractor, plays a crucial role in the development and...

Plumbing Design Engineer (Design Engineer II / III) This position is based in the Greater Los Angeles/Orange County/Inland Empire areas. AMPAM is open to considering onsite, hybrid, or remote work arrangements for qualified candidates based on skills, experience, and the needs of the role. Candidates must reside within the Greater Los Angeles/Orange...

Antares is building mass-producible, inherently safe harness systems for safety-class applications across testbeds and distribution cabinets. As the Electrical Integration Engineer, you will own the harness layer end to end—from wire and connector selection to 3D routing, schematics, and release packages that a supplier can build from with minimal...

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and...

About Skiffra Skiffra is building the intelligence layer for operational decision-making in physical industries. We're developing AI-native orchestration systems that turn complex, high-stakes operations into intelligent, adaptive workflows. We're starting with mining and natural resources, where decisions move people, equipment and capital, and where the...

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts...

Duration: 6+ months Location: On-site in Los Angeles, CA Responsibilities / Requirements Perform mechanical design and layout trade studies for space hardware. Generate detailed designs via CAD systems and engineering drawings with appropriate geometric dimensioning and tolerancing (GD&T). Deliver well‑written documentation, reports, and presentations...

Multiple Design Verification (DV) Opportunities - U.S. Based (Hybrid & Onsite) We are partnered with several cutting-edge semiconductor client s who are actively hiring Design Verification Engineer s across a range of domains. These roles are NOT fully remot e - each has a defined hybrid or onsite expectation, outlined below If you’re a DV engineer...

Ultrasound Front-End Hardware Design Engineer Bellevue, WA R&D | Remote-first contract, 3–6 months, with strong potential to convert to full-time Our client is making the move from a value-priced ultrasound provider to a premium market leader, and it is building a next-generation product line to match. As competitors pull back from the general ultrasound...