Principal Scientist, Functional Genomics at Xaira Therapeutics

South San Francisco, California, United States -

Full Time

Start Date

Immediate

Expiry Date

28 Aug, 26

Salary

205000.0

Posted On

30 May, 26

Experience

10 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

CRISPR-based Screening, Perturb-seq, Single-cell RNA Sequencing, Functional Genomics, High-throughput Perturbation Platforms, Single-cell Omics, Experimental Design, Data Analysis, Cross-functional Collaboration, Mentorship, Molecular Biology, Bioengineering, Immunology, AI/ML Integration, Protocol Development, Scaling Workflows

Industry

Biotechnology Research

Description

About Xaira Therapeutics Xaira is an innovative biotech startup focused on leveraging AI to transform drug discovery and development. The company is leading the development of generative AI models to design protein and antibody therapeutics, enabling the creation of medicines against historically hard-to-drug molecular targets. It is also developing foundation models for biology and disease to enable better target elucidation and patient stratification. Collectively, these technologies aim to continually enable the identification of novel therapies and to improve success in drug development. Xaira is headquartered in the San Francisco Bay Area, Seattle, and London. About the Role Xaira is seeking a highly motivated and experienced Principal Scientist to join our Functional Genomics team with a focus on high-throughput perturbation platforms and single-cell genomics technologies. The ideal candidate will bring deep expertise in CRISPR-based screening approaches, perturb-seq, and large-scale functional genomics workflows, with experience generating high-quality datasets to support both therapeutic discovery and AI/ML modeling initiatives. This position offers the opportunity to contribute to cutting-edge efforts at the intersection of functional genomics, machine learning, and disease biology. You will work closely with AI/ML scientists, computational biologists, automation engineers, and disease biology teams to develop scalable perturbation workflows, implement new technologies, and drive high-quality data generation and experimental innovation across multiple therapeutic areas. Key Responsibilities Lead high-throughput perturbation and functional genomics efforts supporting therapeutic discovery and AI/ML-driven research initiatives Develop and implement advanced functional genomics technologies, including perturb-seq, CRISPRi/a, and single-cell omics workflows across complex cellular systems such as primary cells, differentiated cell types, and in vivo models Design, optimize, and scale screening workflows to improve throughput, reproducibility, data quality, and experimental robustness Collaborate closely with AI/ML scientists, computational biologists, automation engineers, and disease biology teams to integrate large-scale perturbation datasets into predictive modeling frameworks Contribute to scientific strategy, experimental design, protocol development, and prioritization across multiple programs and platform initiatives Present scientific findings and contribute to publications, patents, and scientific presentations while mentoring and providing scientific guidance to researchers within the organization Qualifications Ph.D. in Immunology, Genomics, Molecular Biology, Bioengineering, or related scientific discipline with 10+ years of relevant industry and/or applied research experience Deep expertise in CRISPR-based screening approaches, perturb-seq, and single-cell RNA sequencing technologies, with a strong track record developing and scaling high-throughput functional genomics platforms Experience generating, analyzing, and interpreting large-scale perturbation datasets across complex cellular systems including primary cells, differentiated models, and organoid systems Familiarity with AI/ML applications in functional genomics and experience collaborating closely with computational and data science teams Demonstrated ability to independently lead scientific initiatives, drive cross-functional collaboration, and mentor scientists within multidisciplinary research environments Excellent analytical, organizational, written, and verbal communication skills, with the ability to thrive in fast-paced, highly collaborative environments focused on scientific innovation Compensation We offer a competitive compensation and benefits package, seeking to provide an open, flexible, and friendly work environment to empower employees and provide them with a platform to develop their long-term careers. A Summary of Benefits is available for all applicants. We offer a competitive package that includes base salary, bonus, and equity. The base pay range for this position is expected to be $175,000 - $205,000 annually; however, the base pay offered may vary depending on the market, job-related knowledge, skills and capabilities, and experience. Xaira Therapeutics an equal-opportunity employer. We believe that our strength is in our differences. Our goal to build a diverse and inclusive team began on day one, and it will never end. TO ALL RECRUITMENT AGENCIES: Xaira Therapeutics does not accept agency resumes. Please do not forward resumes to our jobs alias or employees. Xaira Therapeutics is not responsible for any fees related to unsolicited resumes.

Responsibilities

Lead high-throughput perturbation and functional genomics efforts to support therapeutic discovery and AI/ML-driven research. Develop and scale advanced screening workflows and single-cell omics technologies across complex cellular systems.