Principal Scientist Jobs in San Francisco, CA

Champion innovative research in deception detection and model training. Lead projects from proposal to implementation, collaborating across teams to enhance AI safety methods and drive impactful resul...

Elevate research initiatives by leading projects on deception detection and model monitoring. Collaborate across teams to scale findings into practical methods, ensuring reliability and effectiveness...

Engineer innovative analytical methods and product testing for a cutting-edge CCL R&D program. Lead cross-functional teams to establish reliability assessments and ensure high-quality standards in a d...

Drive the end-to-end ML and LLM lifecycle, optimizing AI workflows and automations. Collaborate with cross-functional teams to ensure scalable, reliable production of AI-driven solutions while impleme...

Join a dynamic team to evaluate clinical program performance using advanced statistical and epidemiologic methods. Drive impactful analyses that inform strategic decisions and enhance healthcare outco...

Join a team that's transforming pilot processes into scalable solutions. Leverage your expertise in process design and hands-on equipment operation while nurturing safety and quality in a dynamic star...

Manage quality control and analytical development for microbial products, ensuring compliance with specifications and leading assay validation. Collaborate cross-functionally to enhance product qualit...

Transform the future of robotics by developing innovative algorithms and methods. Collaborate with a dynamic team to advance machine learning and robotic systems, driving impactful research and techno...

Lead the charge in developing advanced human-relevant in vitro models to support drug discovery and safety evaluation. Collaborate with cross-functional teams to innovate and implement complex systems...

Join a team that's redefining scientific data management in drug discovery. Lead the scientific data team, bridging scientists and engineers to ensure data integrity, quality, and innovative solutions...

Join a team that's advancing oncology solutions by managing global clinical trials. Lead project execution from protocol development to study closeout, ensuring quality and compliance while fostering...

Lead the development and execution of comprehensive cybersecurity strategies, ensuring robust security architecture across diverse environments. Collaborate with cross-functional teams to enhance secu...

Empower research by leveraging LLMs to design software and systems. You'll shape projects spanning maintenance to groundbreaking scientific exploration, enhancing researcher capabilities while cultiva...

Empower innovation in laboratory automation and robotics by leading product strategy, collaborating with diverse teams, and transforming complex workflows into scalable solutions that enhance scientif...

Optimize scientific data platforms by creating efficient ETL pipelines and reliable datasets. Collaborate with researchers to transform raw outputs into structured data, enhancing analysis and workflo...

Join a dynamic team to develop and implement biomarker strategies for oncology therapeutics, driving translational research and collaborating across disciplines to enhance clinical development and pat...

Lead the charge in clinical development by providing scientific expertise, analyzing data, and driving study design for ADC programs. Collaborate cross-functionally to ensure effective clinical trial...

Drive the development and delivery of advanced AI model capabilities by collaborating with cross-functional teams to prioritize needs, define requirements, and ensure effective integration of fine-tun...

Advance your career by designing and synthesizing innovative oligonucleotides for R&D. Collaborate with cross-functional teams to solve complex challenges and drive new product development in a dynami...

Drive the technical vision for a complex database platform, ensuring scalability and performance. Lead architecture decisions, mentor engineers, and collaborate across teams to enhance data infrastruc...

Transform the future of software development by designing AI-driven tools that enhance code understanding and navigation, impacting millions of developers globally. Own the end-to-end process from res...

Transform the future of AI by leading innovative research in continual learning and memory-augmented architectures, impacting millions of developers through cutting-edge machine learning solutions and...

Join a team that's shaping global regulatory strategies, managing U.S. and ex-U.S. submissions, and ensuring compliance with FDA and EU regulations. Leverage your expertise to drive impactful regulato...

Lead the charge in global regulatory submissions, managing U.S. INDs and ex-U.S. CTAs. Collaborate cross-functionally to develop strategies, ensure compliance, and drive timely approvals in a fast-pac...

Drive innovation in AI-enabled protein engineering by developing ML workflows and models that enhance biomolecular design, integrating expertise across machine learning, biology, and experimental coll...