Principal AI Research Scientist
$200k - $400kWintermeyer Ventures
About the Role
Join an early-stage AI research team developing systems that learn and improve while supporting engineering work in the physical world. As a principal-level individual contributor on a team of AI researchers and engineers you will set research direction and bring new ideas from experimentation into production.
What Youll Do
- Lead research from initial exploration through implementation in continual learning fast adaptation self-improvement and memory formation.
- Set technical direction and refine the research roadmap in collaboration with AI researchers and engineers.
- Take research into production working across data generation evaluation and product integration.
- Develop and test approaches that improve system capabilities and publish research results.
What Were Looking For
- A PhD or equivalent experience in computer science robotics engineering mathematics physics or a related field with 3 to 15 years of AI research experience.
- Applied or production research experience including taking research ideas into working systems preferably in an early-stage environment.
- Research depth in continual or lifelong learning fast or test-time adaptation self-improving systems memory meta-learning knowledge retention transfer learning reinforcement learning or related areas.
- Hands-on post-training experience with supervised fine-tuning and reinforcement learning methods such as RLVR GRPO or PPO.
- A publication record in leading AI or machine learning venues with experience in agentic or long-horizon systems a plus.
- Fluency in Python PyTorch or JAX and distributed training frameworks.
Compensation & Benefits
Base salary is $200000 to $400000 USD annually. Visa sponsorship is not available.
Location
This is an on-site role in San Mateo California.
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