Principal Scientist Jobs in San Francisco, CA

Join a team that's revolutionizing life sciences by integrating AI with medicinal chemistry. You'll design and synthesize small molecules while collaborating with cross-functional teams to bring innov...

Lead a high-impact research team focused on innovative cell therapies for autoimmune diseases. Collaborate across disciplines to drive projects from preclinical to clinical stages, advancing therapeut...

Champion innovative chemical processes by leading scale-up, optimization, and validation of methods. Drive timely product delivery, coordinate with partners, and ensure safety through hazard assessmen...

Lead the charge in drug metabolism and pharmacokinetics to drive innovative drug discovery. Collaborate across teams for effective DMPK strategies, facilitate IND development, and translate complex da...

Transform business challenges into innovative ML/AI solutions by leading research initiatives, collaborating with teams, and delivering high-quality insights for strategic decision-making...

Elevate the way models learn by measuring and enhancing data quality in collaboration with leading researchers, driving innovation in a dynamic team environment...

Champion late-stage upstream cell culture process development, ensuring successful tech transfer, process validation, and regulatory compliance for large molecule programs. Lead cross-functional colla...

Unlock potential by leading peptide synthesis workflows, balancing design, analysis, and purification while effectively troubleshooting. Drive innovation from concept to in vivo application in a dynam...

Shape the strategic vision and operational growth of project management practice, ensuring high-quality execution and client engagement while mentoring future leaders and driving continuous improvemen...

Innovate in the realm of neurovascular and endovascular products. As a Principal Engineer, lead design projects, mentor R&D teams, and propel product enhancements to meet customer needs and regulatory...

Drive innovation in reagent and assay development for next-gen sequencing. Collaborate with cross-functional teams to enhance product performance through hands-on lab work, experimental design, and da...

Lead the charge in developing cutting-edge bioassays for biologics characterization and testing. Collaborate with cross-functional teams to ensure high-quality results while maintaining compliance and...

Drive groundbreaking pharmacology research by leading in vivo studies, establishing PK/PD relationships, and collaborating with cross-functional teams to advance oncology drug development efforts...

Lead analytical lifecycle for commercial manufacturing, ensuring compliant processes and successful method transfers for international testing and registration. Collaborate cross-functionally to suppo...

Join a team that's innovating in medicinal chemistry, leading the synthesis and design of small-molecules and peptides from conception through to biological testing, while tackling analytical challeng...

Develop innovative drug candidates and expand knowledge through collaboration with multidisciplinary teams by employing expert synthetic chemistry and data analysis to streamline target identification...

Champion upstream technical activities in biologics, overseeing commercial process development to ensure robust, compliant manufacturing and support lifecycle improvements across multiple sites...

Shape the future of drug product analytical development by leading method validation, oversight at CDMO/CRO partners, and ensuring regulatory compliance for innovative oncology and immunology therapie...

Join a dynamic team to develop and optimize clinical NGS assays, enhancing early cancer detection. Drive high-impact projects collaboratively in a regulated environment, ensuring the delivery of robus...

Elevate microbiological safety by leading risk assessments, strategy development, and compliance across product lifecycles. Collaborate cross-functionally to ensure product quality and patient safety...

Transform drug discovery efforts by leading computational chemistry initiatives, integrating cutting-edge modeling, and mentoring teams to enhance compound design workflows, ensuring efficient progres...

Join our team to innovate genomic assay technologies, enhancing early cancer detection through automation and optimization of next-gen sequencing workflows in a regulated high-throughput lab environme...

Lead impactful R&D initiatives in proteomics, defining research strategy, managing complex projects, and mentoring teams. Collaborate cross-functionally to innovate and influence, ensuring scientific...

Drive scientific leadership in immunoassay critical reagent development and lifecycle management, ensuring the delivery of reliable reference materials for vaccine analytics through collaboration with...

Shape the future of neuroscience by developing innovative data strategies and analyses for effective treatment of neurodegenerative diseases using cutting-edge computational methods and AI...