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Xaira Therapeutics

AI-powered protein design for therapeutics

AI Scientist Intern - Computational Protein Design

Quantitative Biology & BiostatisticsConfirmed live in the last 24 hours
Internship$57.69 - $86.54 /hrIn-person

About the Job

Requirements

  • Currently pursuing a Master’s or PhD in Computer Science, Machine Learning, or a related technical field, with a strong publication record.
  • Have hands-on experience with PyTorch and training or inference of AI models on GPUs.
  • Have extensive hands-on experience with deep learning methods and frameworks.
  • Have prior research experience demonstrated through publications and/or significant open-source code authorship.

Responsibilities

  • Develop and apply deep learning methods for protein or antibody structure, sequence, or property modeling under the guidance and mentorship of experienced scientists and engineers.
  • Implement and train models on GPUs using PyTorch.
  • Contribute to ongoing research projects involving protein structure, sequence, or biophysical or affinity datasets.
  • Participate in discussions to help generate innovative ideas for advancing AI methodologies in computational protein design.
  • Document findings and communicate progress to peers and mentors.

Desired Qualifications

  • Have experience with large-scale distributed training and inference.
  • Have exposure to molecular structure or biological sequence data, computational biology, or bioinformatics; this is a plus but not required.
  • Have an interest in contributing to open-source deep learning libraries and frameworks.

About the Company

Xaira Therapeutics

AI-powered protein design for therapeutics

Xaira Therapeutics uses artificial intelligence to transform drug discovery and development. It builds a pipeline of protein- and antibody-based therapeutics by combining generative AI models from the IPD lab (notably RFdiffusion and RFantibody) with large, multidimensional biological data. The company designs novel proteins and antibodies from scratch to target difficult, previously undruggable biology, then validates and evolves these molecules through iterative data generation that improves its biological foundation models. Unlike many entrants that offer research services, Xaira aims to own and advance its own therapeutic pipeline across multiple modalities, rather than solely providing platforms. The goal is to deliver effective new medicines faster and with a lower chance of failure by integrating AI-driven design, expansive data, and expert leadership.

Company size
201-500
Company stage
Late Stage VC
Total funding
$1B
Headquarters
South San Francisco, CA
Founded
2023

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