Principal Tools Engineer, Simulation

Highlights

• Build next-gen simulation tooling powering humanoid robotics development.
• Turn simulator into easy, extensible tool validating robot behavior at scale.
• Help ship NEO, a home robot designed to live and work with families.

What they offer

• Equity
• Comprehensive medical, dental, and vision coverage
• Generous paid time off, company holidays, and parental leave
• 401(k) with company match
• FSA and HSA options
• Commuter benefits (transit and parking)
• Short-term and long-term disability and life insurance
• Employee Assistance Program (EAP)
• Onsite snacks and catered lunches

Ideal candidate

A builder who moves fast, owns work end-to-end, and thrives in fast-moving startups. You care about empowering multidisciplinary teams with intuitive tools that accelerate embodied AI development.

Requirements

• 6+ years (Senior) or 10+ years (Staff) developing game engine tooling, simulation platforms, developer tools, or content pipelines
• Bachelor's degree in Computer Science, Software Engineering, Game Development, or related field
• Strong proficiency in C++, C#, Python, or similar languages
• Experience developing tools in Unreal Engine, Unity, proprietary engines, or large-scale simulation environments
• Experience building CI/CD pipelines, automated testing frameworks, or deployment systems