Principal Engineer (AI/ML and Unity)‍

We're building ground-breaking spatially intelligent real-time experiences - body tracking, interactive 3D, computer vision—for the devices people already own. Join an elite team that’s shipping regularly. Work from an awesome Frank Gehry-designed loft on Venice Beach.

What You'll Do

You'll own major technical surface areas and work directly alongside the CTO. This is hands-on - you're in the code, not managing from a distance.

• Architect and build core systems across Unity, computer vision, and real-time 3D.
• Make hard calls on performance, tooling, and technical direction.
• Move fluidly across domains - graphics, ML integration, platform, infrastructure - depending on what needs solving.
• Prototype fast, ship, iterate, get things in front of users.
• Push back when something feels wrong. Propose better approaches.

Who You Are

• 8+ years building real-time applications - games, graphics, spatial computing, or similar.
• Strong in Unity (C#) but not boxed in by it. Comfortable going lower when needed.
• Experience with computer vision, body tracking, or AI/ML integration in real-time contexts.
• Generalist instincts. You learn what you need to learn.
• Taste. You notice when something's off and you fix it.
• Bias to action. Bias toward building over talking.

Nice to Have

• Distributed systems engineering
• Mobile app development (iOS/Android)
• Real-time rendering optimization (mobile/web constraints)
• Gaussian splat rendering or novel 3D representations
• Procedural animation, biomechanics, or movement systems
• WebRTC or real-time networking

Why Join Us?

You'll join a world-leading team that has created spatial products and technologies used daily by 100s of millions of people, understand the journey of successfully starting and growing a startup—and know what it takes to scale a young company to IPO and beyond. We are now building the next era of spatially intelligent computing, for everyone.

• Work on cutting-edge spatial intelligence and computer vision projects in gaming and fitness.
• Shape the technical direction of a high-growth, high-impact company.
• Ship products that reach users quickly and at scale—no red tape.
• Competitive compensation, equity opportunities, and a flexible work environment.

Compensation

Competitive salary and equity.
A full-suite of benefits from Healthcare to 401k offered.
Team meals, side-quests, and retreats.
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Location: Venice Beach, Los Angeles (in-person preferred)

Apply Now