Xaira Therapeutics is looking for an AI Scientist to join its Computational Protein Design team, developing deep learning methods for generative AI models that design protein and antibody therapeutics. The role involves advancing state-of-the-art AI for biology and collaborating with interdisciplinary experts in drug discovery.
Xaira Therapeutics seeks exceptional researchers and engineers for its AI in Residence program, an industry alternative to a postdoc. Residents apply frontier machine learning to drug discovery, developing models and pipelines that directly influence therapeutic programs.
Xaira Therapeutics seeks a Contracts Manager to independently draft, negotiate, and manage R&D contracts while building an AI-enabled contracts function. This role supports drug discovery and clinical enablement, with a focus on CLM optimization and AI-driven process improvements.
Xaira Therapeutics is hiring a Biomedical AI Research Engineer to design and deploy agentic AI systems that reason over biomedical knowledge and accelerate therapeutic discovery. The role involves building LLM-based agents, integrating scientific data sources, and collaborating with computational biologists.
Xaira Therapeutics seeks a Senior Scientist, Computational Biology to lead end-to-end computational analysis of large-scale single-cell Perturb-seq screens, build scalable bioinformatics pipelines, and integrate multi-modal omics data to support therapeutic discovery and AI/ML modeling. This on-site role in South San Francisco requires deep expertise in single-cell RNA-seq, Perturb-seq, Python, and production workflows.
Xaira Therapeutics seeks an Accounting Manager to manage accounting operations, lead the financial close process, and build scalable accounting infrastructure. This hands-on role requires 5+ years of progressive accounting/finance experience.
Xaira Therapeutics is looking for an AI Scientist to develop and apply foundation models to large-scale perturb-seq and single-cell datasets, aiming to uncover new biological mechanisms and therapeutic opportunities. The role involves designing scalable ML architectures, collaborating with experimental biologists, and publishing results.
Xaira Therapeutics is hiring an Associate Director, Analytical Development (Biologics) to lead analytical method development, validation, transfer, and stability programs for biologics from preclinical through clinical stages. This role oversees external laboratories, supports CMC regulatory submissions, and ensures phase-appropriate analytical strategies.
Xaira Therapeutics is hiring an Associate Scientist for phage display to build and automate display systems for AI antibody design. This contract role involves developing selection techniques, characterizing affinity, and requires hands-on experience in protein discovery including phage or yeast display.
Xaira Therapeutics seeks a Principal Associate Scientist to join the Biology & Pharmacology team, executing in vitro and ex-vivo experiments to support immunology and translational research. This lab-based role involves immune cell isolation, flow cytometry, functional assays, and cross-functional collaboration.
Xaira Therapeutics is seeking a Senior Scientist, Protein Engineering to design, engineer, produce, and characterize therapeutic proteins and antibodies. The role focuses on optimizing affinity, specificity, and developability, collaborating with cross-functional teams, and advancing drug discovery programs toward clinical development.
Xaira Therapeutics is hiring a Senior Scientist to architect and lead in vivo CRISPR screening, advancing high-throughput functional genomics for drug discovery. The role includes developing scalable screening protocols, collaborating with AI/ML and computational teams, and mentoring junior staff.
Scientist II, Genomic Core at Xaira Therapeutics. You will lead NGS sequencing operations, develop scalable genomics workflows, and support CRISPR and single-cell discovery programs in South San Francisco.
Xaira Therapeutics is hiring an AI Scientist to build multimodal foundation models for biomedical data, combining representation learning and generative modeling to advance drug discovery. The role involves training large-scale models, cross-modal alignment, and building scalable ML systems.
Xaira Therapeutics is hiring an AI Research Engineer to develop and deploy machine learning models for drug discovery and protein/antibody design. The role involves collaborating with AI scientists and drug discovery experts, with a focus on production-ready ML systems. Open to San Francisco Bay Area or Seattle, WA; base pay $190,000-$280,000.
Xaira Therapeutics is hiring a Scientist II to lead phage display campaigns for antibody discovery, focusing on membrane proteins and high-quality data generation. The role involves experimental design, mentoring, and collaboration with computational teams.
Senior Scientist role at Xaira Therapeutics focusing on designing, engineering, and characterizing therapeutic proteins and antibodies using AI-driven drug discovery. Responsibilities include protein engineering strategies, binder discovery, and collaboration with cross-functional teams.
Xaira Therapeutics seeks a Senior Scientist to lead in vivo CRISPR screening efforts. The role involves developing high-throughput functional genomics protocols and collaborating with AI/ML teams. Requires Ph.D. and 4+ years experience.
Xaira Therapeutics is seeking a Scientist II for its Genomics Core team to generate high-quality sequencing data and develop scalable NGS workflows, supporting AI-driven drug discovery.
Xaira Therapeutics seeks a Software Engineer to build AI-powered systems that integrate models, tools, and data for drug discovery. This role involves developing APIs, SDKs, and agentic interfaces to support scientists in accelerating therapeutic research.
