About Grafton Sciences
We’re building AI systems with general physical ability — the capacity to experiment, engineer, or manufacture anything. We believe achieving this is a key step towards building superintelligence. With deep technical roots and real-world progress at scale (e.g., a $42M NIH project), we’re pushing the frontier of physical AI. Joining us means inventing from first principles, owning real systems end-to-end, and helping build a capability the world has never had before.
About the Role
We’re seeking a Senior Robotics Engineer to design, build, and deploy advanced robotic systems for autonomous experimentation, assembly, and manipulation. You’ll work across kinematics, motion planning, perception integration, end-effector design, and force-control behaviors to create reliable, high-performance robotic capabilities. This role is for someone who thrives in full-stack robotics—deep technical ownership, rapid prototyping, and hands‑on system integration.
Responsibilities
Qualifications
Above all, we look for candidates who can demonstrate world‑class excellence.
Compensation
We offer competitive salary, meaningful equity, and benefits.
Seniority level
Mid‑Senior level
Employment type
Full‑time
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Senior Engineer • San Francisco, CA, United States