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Keywords: Principal Data Scientist, Location: California

Page: 2

Principal AI Scientist at Eluvio AI Labs

for Principal AI Scientist to lead the effort on foundation (Video/Text/Images - multimodal) ML/AI models. This role will drive the... and monetization driven by data, and we have formed Eluvio AI Labs to pursue the frontiers of innovation for Content AI. We are hiring...

Company: Eluvio
Location: Berkeley, CA
Posted Date: 08 Jan 2026

Principal Scientist, Oncology Bioinformatics

Bioinformatics Scientist to take a lead role in statistical analysis of multi-omics and next generation sequencing data to support.... Join Gilead and help create possible, together. Job Description We are seeking a highly talented and motivated Principal...

Company: Gilead
Location: Foster City, CA
Posted Date: 07 Jan 2026

Principal Scientist, Protein Therapeutics

candidates. We seek a highly motivated Principal Scientist to contribute to the engineering of Multispecific formats, novel... and collaboration experiences Thrive in a fast paced, data-driven, and scientifically rigorous environment Maintain compliance...

Company: Gilead
Location: Foster City, CA
Posted Date: 06 Jan 2026

Sr Principal Scientist, AGI Foundations

Description As a Senior Principal Scientist in AGI, you will have deep subject matter expertise in the area of large...+ years of combined academic and research experience. - First-author research on scaling laws, evaluation metrics, data...

Company: Amazon
Location: Sunnyvale, CA
Posted Date: 03 Jan 2026

Principal Air Quality Engineer/ Scientist

Happen. As our new principal-level air quality Engineer or Scientist, you will play an important role on a team whose work... for applicability determinations and compliance tasking Provide compliance assistance for clients including data management, document...

Company: SLR Consulting
Location: Irvine, CA
Posted Date: 21 Dec 2025
Salary: $140000 - 160000 per year

Senior Principal Scientist – Target Discovery & Biology (TD&B)

. Senior Principal Scientist – Target Discovery & Biology (TD&B) What you will do Let’s do this. Let’s change the world... and prosecution. We are seeking a highly motivated, innovative, and experienced Senior Principal Scientist based in Thousand Oaks...

Company: Amgen
Location: Thousand Oaks, CA
Posted Date: 18 Dec 2025

Principal Scientist, Process & Manufacturing Excellence

Overview: THE ROLE: We are seeking a strategic, highly experienced and innovative Principal Scientist to lead... of nutritional food and supplement products. The Principal Scientist will serve as a technical authority, leading cross-functional...

Company: Herbalife
Location: Torrance, CA
Posted Date: 15 Dec 2025

Senior Scientist/Principal Scientist, DMPK

Senior Scientist/Principal Scientist, DMPK Tenvie is a biotechnology company committed to engineering small molecules... and skilled DMPK Scientist with expertise in small molecule drug discovery and early development. Reporting to the Senior Director...

Posted Date: 13 Dec 2025
Salary: $160000 - 200000 per year

Principal Scientist, Computational Chemistry

Frontier Medicines is seeking a highly motivated individual to fill the position of Principal Scientist, Computational... range of ligand-based and structure-based design approaches and leveraging data from chemoproteomics, AI and quantum...

Posted Date: 12 Dec 2025

Principal Scientist, Oncology Research

and improving the lives of patients for generations to come. As a Principal Scientist of Tumor-Intrinsic Biology you will lead... success in leading research teams to productive, creative, data-driven decisions. Team-centric mindset, with proven...

Company: Gilead
Location: Foster City, CA
Posted Date: 06 Dec 2025

Principal Applied Scientist

looking for a Principal Applied Scientist to lead this work. In this role, you'll focus on advancing multimodal LLMs, strengthening spatial... data pipelines. Passion for empowering creators and improving the AI-assisted authoring experience. Additional...

Posted Date: 06 Dec 2025

Senior / Principal Machine Learning Scientist

To Altos As a Senior or Principal Machine Learning Scientist, you will play a prominent role in developing generative AI/ML...: $317,050 - $428,950 Principal Scientist, Machine Learning: $376,550 - $509,450 The salary range for San Diego, CA: Senior Scientist I, Machine...

Company: Altos Labs
Location: San Francisco, CA
Posted Date: 04 Dec 2025

Principal Control Systems Scientist (R&D) / Medical Device

Principal Control Systems Scientist (R&D) / Medical Device Irvine, California (100% Onsite with a required minimum... physiology to pioneer the next generation of intelligent, closed-loop medical devices. The Principal Scientist will serve...

Posted Date: 26 Nov 2025

Sr Director/ Sr Principal Scientist, Protein Engineering

for either the Sr Director or Sr Principal Scientist role. This role offers the opportunity to shape the future of genomics... Director/ Sr Principal Scientist, Protein Engineering role based in the United States of America...

Company: Illumina
Location: San Diego, CA
Posted Date: 22 Nov 2025

Senior Principal Scientist, Pre-Formulation and Materials Science

ROLE SUMMARY This Senior Principal Scientist position will be a strong scientific and leadership role within the... metabolism studies, and interpretation of pre-clinical exposure data for the design and selection of new small molecule drug...

Company: Pfizer
Location: La Jolla, CA
Posted Date: 19 Nov 2025

Principal Scientist

.D.s 90+ Disciplines 30+ Offices globally Our Opportunity: We are seeking an experienced consultant for a Principal... Scientist position in our Practice. This position is open across all U.S. office locations. In this role you will lead...

Company: Exponent
Location: Menlo Park, CA
Posted Date: 12 Nov 2025

Scientist /Sr Scientist/ Associate Principal Scientist, LCMS Platforms

Scientist / Associate Principal Scientist). At CP, your base pay is only part of your overall total compensation package... GLP/GCLP sample analysis and data reporting. Present and interpret data internally and/or externally as needed. Serve...

Posted Date: 09 Nov 2025
Salary: $110000 - 160000 per year

Senior Principal Scientist, Peptide Therapeutics

Chemist (Senior Principal Scientist) to join our innovative research and development team. This is a technical leadership..., and propose future strategies to meet broader portfolio goals. Ensure data integrity and project success. Oversee the analysis...

Company: Genentech
Location: San Francisco, CA
Posted Date: 06 Nov 2025

Principal Applied Scientist - Remote USA (*eligible states)

About The Role The Principal Applied Scientist will be pivotal in advancing the Pricing team’s objectives by leading.... Collaborate with key stakeholders in the development of data-driven solutions and deployable products. Contribute to the...

Company: The RealReal
Location: Bellflower, CA
Posted Date: 24 Oct 2025

Principal Scientist, Protein Engineering

-functional team (Discovery Biologics, Immunology, and Data Science) with the goal to discover and develop novel, innovative... and experienced scientist candidate to drive biologics discovery and development. The role is a key interface with Immunology...

Company: MSD
Location: San Diego, CA
Posted Date: 14 Jan 2026