Job Details

Overview

Luminary Cloud helps engineering companies be more competitive by getting to market faster, creating new, better products, and reducing development risk. We do this with our Physics AI platform, the fastest and easiest way to build and deploy models to understand and instantly predict physical reality with precision. Customers span industries from automotive and aerospace, to leading sporting equipment providers, including Otto Aviation, Joby Aviation, Piper Aircraft and Trek Bikes. Luminary is a Series B company and is headquartered in San Mateo, California.

Technical Marketing Engineer

Shape the Future of Physics AI at Luminary Cloud

Luminary Cloud is redefining how cars, aircraft, and industrial systems are designed. Our

Physics AI platform empowers engineers to build models that accelerate and transform product

development. Backed by leading investors—N47, Sutter Hill Ventures, and NVentures—we're a

Series B company at the forefront of physics-based AI.

Your Impact

As our Technical Marketing Engineer, you'll connect breakthrough AI with the engineers and designers who need it. You'll translate complex ideas into demos, content, and stories that drive adoption across automotive, aerospace, and manufacturing.

You'll work closely with our product and engineering teams, turning breakthrough features into polished demos, technical content, and customer-ready materials. As the technical voice of Luminary, you'll represent us at conferences, in customer meetings, and across digital channels.

What You'll Do

• Showcase our Physics AI platform through live demos at conferences, customer meetings, and online events.
• Create engaging technical content—videos, webinars, tutorials, whitepapers, and interactive demos—that explain how Physics AI unlocks new ways of designing and building products.
• Develop sales tools and sample code that make it easy for engineers to integrate and adopt our solutions.
• Train sales teams to speak confidently about the value of Physics AI and how it stacks up against traditional approaches.
• Build onboarding resources that guide customers to their first success with AI-powered workflows and accelerate adoption.

What Makes You a Fit

• Technical depth: experience with machine learning, modern dev workflows, and CAE
• Communication skill: strong writing and speaking, video production, and stage presence
• Growth mindset: thrive in a fast-moving startup, driven to understand customers, eager to learn AI/ML in depth

Why It Matters

Your work will directly help engineers design better products faster. Every demo, tutorial, and conversation will shape how the market understands Physics AI and accelerate its adoption.

You'll play a defining role in creating a new product category and ensuring Luminary becomes