Reflex Robotics · 5 months ago
Principal AI Research Engineer - World Models
NYC | SF
Full-time
Onsite
Lead/StaffReflex Robotics is a startup focused on creating affordable wheeled humanoid robots for manufacturing and logistics. They are seeking a Principal AI Research Engineer to architect and train large-scale video/world models, and to build the data and evaluation stack for world modeling to ensure high success rates in robot deployments.
Artificial Intelligence (AI)Robotics
Responsibilities
Architect and train large-scale video/world models (ex. Sora, Veo)
Turn generative models into controllable simulators: action-/state-conditioned rollouts
Build the data & eval stack for world modeling to quantify downstream policy success
Qualification
Required
You've architected and trained large-scale video/world models (ex. Sora, Veo)
You've turned generative models into controllable simulators: action‑/state‑conditioned rollouts
You've built the data & eval stack for world modeling to quantify downstream policy success
Company
Reflex Robotics
Reflex Robotics creates affordable general-purpose robots to free humanity from the pain of boring and repetitive work
Founded in 2022
11-50 employees
H1B Sponsorship
Reflex Robotics has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
Funding
Current Stage
Early StageTotal Funding
$7.3MKey Investors
Khosla Ventures
2023-09-02Seed· $7.3M
Recent News
Seattle TechFlash
2025-07-28
Business Insider
2025-04-18
Business Insider
2025-04-08
Company data provided by crunchbase