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PostEra (YC W20) Is Hiring AI Researchers for Drug Discovery

Article URL: https://jobs.lever.co/postera/c7d50a36-db0a-4574-bfe4-8700b74a22c0 Comments URL: https://news.ycombinator.com/item?id=50078686 Points: 0 # Comments: 0

By morraaHacker News

PostEra, a biotech company leveraging AI for drug discovery, is seeking AI researchers to develop agentic systems and machine learning models for biomedical applications.

What happened

PostEra is recruiting AI researchers to advance its agentic research vertical, focusing on developing machine learning systems for drug discovery tasks such as target validation, molecular modeling, and adaptive learning from limited data.

Why it matters

This role addresses critical challenges in AI-driven drug discovery, including adapting models to new biomedical problems and improving efficiency in pharmaceutical research through advanced machine learning techniques.

  • AI is becoming critical for accelerating biomedical research and drug development
  • Agentic systems and in-context learning are emerging as key techniques for handling complex scientific problems
  • Cross-disciplinary collaboration between AI researchers and biologists is essential for effective drug discovery
  • Startups are driving innovation in applying machine learning to pharmaceutical challenges
  • The field requires both theoretical machine learning expertise and domain-specific biomedical knowledge

The bigger picture

The research could improve the efficiency of drug discovery pipelines, enabling faster development of treatments for women's health, fertility, and pandemic preparedness through AI-enhanced scientific workflows.

PostEra's hiring initiative highlights the growing intersection of AI and biotechnology, focusing on developing advanced machine learning systems to address complex drug discovery challenges through innovative research approaches.

Technical details

  • Agentic systems for automating biochemical process modeling
  • In-context learning for molecular and tabular data
  • Foundation models trained on proprietary multimodal biomedical data
  • Few-shot adaptation techniques for limited labeled datasets
  • Distributed training for large-scale molecular modeling tasks

FAQ

What specific AI techniques are emphasized in this role?

The position focuses on agentic systems, in-context learning, few-shot adaptation, and foundation models for molecular and tabular data.

What qualifications are required for the AI researcher role?

A PhD in machine learning or related STEM field, track record of high-quality research, and expertise in areas like molecular machine learning or tabular learning.

How does PostEra approach AI in drug discovery?

The company uses its Proton platform to develop agentic systems that automate biochemical modeling, analyze biological data, and adapt to new drug discovery challenges with limited data.

This summary and analysis were generated with AI from the original article and may contain errors. Read the original for the full story.

Read the full story

Originally published by Hacker News on Oct 13, 2026.

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