About the Role
As a Scientist II on Xaira's Genomics Core team, you will be responsible for generating high-quality sequencing data to support the company's AI-driven drug discovery platform. This hands-on laboratory role involves designing, developing, and executing next-generation sequencing (NGS) workflows, primarily using Illumina platforms, and collaborating with cross-functional teams to advance research.
Responsibilities
- Perform high-quality next-generation sequencing operations across Illumina platforms.
- Independently design, develop, optimize, validate, and troubleshoot sequencing workflows.
- Prepare and QC sequencing libraries for various applications including 10x Genomics single-cell RNA sequencing, bulk RNA sequencing, CRISPR-based sequencing assays, and targeted sequencing workflows.
- Design sequencing strategies and provide technical guidance to cross-functional project teams.
- Partner with Functional Genomics scientists to support Perturb-seq, pooled CRISPR screening, and guide sequencing.
- Collaborate with Automation Engineers to develop, implement, and scale automated library preparation and sequencing workflows.
- Work closely with Computational Biology teams to ensure sequencing data meets quality standards for downstream analysis and AI/ML applications.
- Serve as a technical subject matter expert for sequencing technologies by evaluating new methodologies and troubleshooting complex technical challenges.
- Perform routine maintenance, calibration, and troubleshooting of sequencing instrumentation and associated laboratory equipment.
- Manage sequencing sample intake, experimental tracking, reagent inventory, and laboratory documentation.
- Maintain accurate experimental records using electronic laboratory notebooks (ELN) and laboratory information management systems (LIMS).
- Evaluate and implement emerging sequencing technologies, library preparation methods, and genomics workflows.
- Present technical updates, experimental findings, and workflow improvements to cross-functional project teams.
- Contribute to laboratory operations while ensuring compliance with safety and quality standards.
Requirements
- Ph.D. in Functional Genomics, Molecular Biology, Genetics, Genomics, or a related discipline with 2+ years of industry experience, or M.S./B.S. with equivalent industry experience.
- Extensive hands-on experience operating Illumina sequencing platforms, including MiSeq, NextSeq, and NovaSeq.
- Extensive hands-on experience with 10x Genomics workflows: 3’, 5’, ATAC, Multiome, Flex, etc.
- Strong expertise in next-generation sequencing library preparation, including single-cell RNA-seq, bulk RNA-seq, CRISPR-based sequencing assays, and targeted sequencing workflows.
- Demonstrated experience supporting CRISPR-based genomics workflows, including Perturb-seq, pooled CRISPR screens, guide sequencing, or related functional genomics applications.
- Demonstrated ability to independently design, optimize, troubleshoot, and execute complex genomics experiments with minimal supervision.
- Proven experience developing, validating, and implementing new NGS workflows while driving improvements in data quality, throughput, and reproducibility.
- Strong understanding of sequencing quality control methods, library characterization techniques, and experimental troubleshooting.
- Experience collaborating with multidisciplinary teams, including molecular biologists, automation engineers, and computational scientists.
- Ability to independently prioritize multiple projects while providing scientific and technical leadership within cross-functional teams.
- Excellent written and verbal communication skills, including the ability to present technical findings to diverse scientific audiences.
- A proactive, collaborative mindset with strong troubleshooting and problem-solving abilities.
- Enthusiasm for working in a highly interdisciplinary startup environment.
- Experience working in a genomics core facility or high-throughput sequencing laboratory.
- Experience developing or supporting automated library preparation workflows.
- Experience with additional 10x Genomics applications such as ATAC, Immune Profiling, Multiome, etc.
- Experience with molecular cloning, cell engineering, lentiviral workflows, or other functional genomics techniques.
- Basic familiarity with bioinformatics tools, NGS data quality assessment, and sequencing data analysis pipelines.
- Experience evaluating and implementing emerging sequencing technologies.
- Experience supporting AI/ML-driven biological research through generation of high-quality genomic datasets.
Skills
- Next-generation sequencing (NGS)
- Illumina sequencing platforms (MiSeq, NextSeq, NovaSeq)
- 10x Genomics workflows
- Single-cell RNA sequencing
- Bulk RNA sequencing
- CRISPR-based sequencing assays
- Targeted sequencing workflows
- Perturb-seq
- Pooled CRISPR screening
- Guide sequencing
- Library preparation
- Quality control (QC)
- Experimental design
- Troubleshooting
- Automation
- Bioinformatics tools
- NGS data quality assessment
- Sequencing data analysis pipelines
- Molecular cloning
- Cell engineering
- Lentiviral workflows
- Functional genomics techniques
Location
- San Francisco Bay Area
- Seattle
- London
Work Type
- Onsite
Experience Level
- Scientist II
- 2+ years of industry experience (with Ph.D.)
- Equivalent industry experience (with M.S./B.S.)
Education Level
- Ph.D. in Functional Genomics, Molecular Biology, Genetics, Genomics, or a related discipline
- M.S./B.S.
Salary/Compensations
- $124,000 to $155,000 annually
Benefits
- Competitive compensation and benefits package
- Open, flexible, and friendly work environment
- Platform to develop long-term careers
- Base salary
- Bonus
- Equity
About the Company
- 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.
- It is also developing foundation models for biology and disease to enable better target elucidation and patient stratification.
- These technologies aim to continually enable the identification of novel therapies and to improve success in drug development.
Equal Opportunity
- 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.
