Principal Scientist Jobs in San Francisco, CA

Join a team that's advancing drug discovery through cutting-edge metabolomics and lipidomics. Utilize high-throughput mass spectrometry and AI to drive insights, collaborating across functions to deli...

Take ownership of complex field studies proving AI, data, and cloud solutions for marketers. Design experiments, analyze customer data, and mentor junior staff while influencing enterprise-scale decis...

The Scientist position at Frontage Laboratories involves specializing in LC-MS/MS for quantitative bioanalysis and drug metabolite characterization. The role requires developing and optimizing analyti...

Deliver innovative oligonucleotide solutions while leading product development and technical projects. Collaborate in a hands-on lab environment, empowering teams through mentorship and driving excell...

Transform scientific consulting by leading projects leveraging computer science and electrical engineering expertise. Engage in analysis, develop business proposals, and present findings to clients to...

Join a team that's advancing diagnostic technologies in molecular biology. As a Senior Scientist, you'll drive innovative R&D experiments, troubleshoot complex issues, and facilitate cross-functional...

Unlock potential by leading analytical strategies for drug development, ensuring robust quality control throughout product lifecycle. Collaborate with partners to deliver exceptional insights that dri...

Transform the future of protein therapeutics by engineering cutting-edge antibodies and proteins. Collaborate with cross-functional teams to advance drug discovery through innovative strategies and de...

Accelerate your career with a dynamic role in process development, focusing on innovative experimental studies, cross-functional collaboration, and technology transfer for GMP manufacturing in the pha...

Shape the future of chemical development by leading cross-functional teams, driving strategic initiatives, and managing high-impact clinical programs. Collaborate closely with various departments to e...

Engage in advanced computational chemistry to drive induced proximity small molecule discovery, collaborating with multidisciplinary teams to optimize candidates and accelerate the drug discovery pipe...

Lead the charge in developing agentic AI systems for materials science, setting technical direction, mentoring a team, and integrating cutting-edge research with practical applications. Drive innovati...

Champion regulatory excellence in food safety and nutrition, leveraging deep expertise to guide clients through complex compliance challenges and develop impactful strategies for product approvals and...

Champion the development of innovative formulations for biologics, overseeing robust manufacturing processes. Collaborate across teams to support product development initiatives in a dynamic environme...

Inspire innovation and advancement in pharmaceutical chemistry by developing processes for API manufacturing. Lead collaborative efforts in early development phases to ensure compliance with regulator...

Join a team that's advancing biotherapeutics by developing high-performing CHO cell lines for clinical-grade manufacturing, utilizing your expertise in recombinant antibody production and purification...

Champion groundbreaking in vivo CRISPR screening initiatives and lead innovative genetic research projects that drive therapeutic discoveries through high-throughput functional genomics and advanced t...

Lead the charge in cell therapy process development as a Principal Scientist, overseeing pilot plant operations and driving seamless integration across functions while leveraging expertise to ensure s...

Transform analytical chemistry by leading unknown peak identification using cutting-edge LC/MS techniques. Drive E&L project success for pharmaceutical and medical device clients while mentoring junio...

Elevate NGS diagnostic innovation by leading algorithm development to enhance clinical outcomes. Drive analytical validation, regulatory readiness, and algorithm performance in oncology, focusing on s...

Develop advanced human tissue models for therapeutic discovery, optimizing complex in vitro systems for high-throughput evaluation. Lead cross-functional teams to drive projects from hypothesis to sca...

Transform drug discovery processes by leveraging advanced computational chemistry, AI/ML technologies, and collaboration across disciplines to discover novel therapeutic molecules for challenging targ...

Join a team that's dedicated to safety innovation and excellence, leading core processes in global patient safety. Collaborate with cross-functional stakeholders to enhance pharmacovigilance strategie...

Accelerate progress at the forefront of biopharmaceutical research, leading antibody development and protein production initiatives for novel oncology targets. Collaborate in a dynamic environment to...

Transform the future of cancer treatment by leading a dynamic team dedicated to advancing Synthetic Immunity. Leverage your deep expertise in T cell biology to drive innovative research and collaborat...