Senior/Staff AI Research Scientist

Astera

Remote regions

US

Salary range

$200,000–$300,000/yr

Benefits

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Responsibilities:

  • Drive core research: Work closely with the technical founder and team to develop and execute the scientific vision.
  • Develop RL feedback loop: Design, implement, and improve model post-training methods that translate high-throughput biological measurements into direct reward signals.
  • Bridge wet/dry lab: Partner with the experimental team to ensure lab measurements and model learning are designed as a single cohesive system.

Qualifications:

  • PhD in machine learning, computational biology, or related field with 1-2 years post-PhD experience.
  • Experience training models from scratch, not just fine-tuning.
  • Hands-on experience with generative diffusion models and/or transformer architectures.

What We Offer:

  • Compensation: Base salary of $200,000 to $300,000 during the residency.
  • Upside: Potential to evolve into a co-founding technical role in a future spinout.
  • Resources: Significant secured runway and dedicated GPU resources.

Astera

Astera is a private foundation on a mission to steer science and technology toward an abundant future. Projects supported by Astera operate like high-velocity startups, focusing on ambitious goals and attracting strong technical talent.

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