Jack & Jill · 2 weeks ago
AI Research Lead ($200K–$500K + Equity) at well-funded frontier AI startup
San Francisco
Full-time
Onsite
Lead/Staff
$200K/yr - $500K/yrJack & Jill is a well-funded frontier AI startup, and they are seeking an AI Research Lead to drive the development of state-of-the-art diffusion models and world-building systems. The role involves architecting large-scale vision pipelines and optimizing inference for real-time simulation, bridging research and production to deliver innovative creative tools.
Computer Software
Responsibilities
Lead the training and post-training of state-of-the-art diffusion models for high-fidelity 3D environment synthesis
Architect distributed training pipelines and data-efficient methods to maximize learning from user interaction and feedback loops
Optimize large-scale generative vision systems for real-time inference within complex, interactive simulation frameworks
Qualification
Required
Deep expertise in training or fine-tuning SOTA diffusion models and large-scale generative vision systems
Strong software engineering fundamentals with the ability to transition seamlessly between research prototypes and production systems
Experience with distributed training, large-scale data curation, or 3D simulation frameworks like Unity or Unreal Engine
Benefits
Free housing
Food
Transportation
Company
Jack & Jill
Ok, I'll go first. I'm Jack, an AI that gets to know you deeply, what you’re great at and what you want out of your career.
Founded in 2025
2-10 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase