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Scientist jobs in california state USA

1,702 scientist jobs found in california state: showing 1 - 50

Applied Scientist, Alexa For Shopping (rufus) Experience Science
Company: Amazon |

Location: Palo Alto, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Description Amazon Alexa for Shopping (Rufus) Experience Science team is seeking a highly motivated Scientist who
Associate Scientist Ii
Company: Orion Group |

Location: Irvine, CA, USA

| Salary: US$29 - 33 per hour | Date posted: 04 Aug 2026
Associate Scientist II $29 - $33/hr with medical benefits available at a cost 1 year initial contract... US client are teaming up for a new contract opportunity for an Associate Scientist II out of Irvine, CA! Our client is seeking
Scientist 2
Company: Genentech |

Location: San Francisco, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Scientist 2 Neuroscience, gRED The Department of Neuroscience is seeking a highly motivated and talented researcher... to join us as Scientist and contribute to our cutting-edge basic biology and drug discovery programs. This position is based in South San
Research Scientist Intern (monetization Technology - Business Integrity) - 2027 Start (phd)
Company: TikTok |

Location: San Jose, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Our Business Integrity team has a strong user focus and a dedication to technical excellence. We aim to meet our users' needs with reliable and high-performing platforms and services. We are looking f
Sr. Systems Design Engineer (optics, Opto-mechanics, Motion Control Systems)
Company: KLA Corporation |

Location: Milpitas, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
for creating all of KLAs metrology and inspection products, is looking for the best and the brightest research scientist, software
Sr Data Scientist
Company: Moody's |

Location: San Francisco, CA - Colorado, USA

| Salary: unspecified | Date posted: 04 Aug 2026
At Moody's, we unite the brightest minds to turn today's risks into tomorrow's opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they are-
Food Scientist
Company: Actalent |

Location: California, USA

| Salary: US$53 - 62.5 per hour | Date posted: 04 Aug 2026
Scientist creates flavor concepts for trade shows, customer presentations, and marketing projects while ensuring all work meets
Clinical Laboratory Scientist-6c
Company: Kaiser Permanente |

Location: North Hollywood, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
and interpretation of patient results. Instructs new employees and/or Clinical Laboratory Scientist students in laboratory procedures
Clinical Laboratory Scientist (cls Ii)
Company: Prime Healthcare |

Location: Anaheim, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Responsibilities Each individual performs only those waived, moderate, or highly complex tests authorized by CLIA, Bus. & Prof. Code Section 1204, and must possess a degree of skill commensurate wit
Msat Senior Scientist
Company: Lonza |

Location: Vacaville, CA, USA

| Salary: US$107250 - 178750 per year | Date posted: 04 Aug 2026
Scientist will independently lead the technical transfer of multiple concurrent manufacturing processes (Upstream - USP
Research Engineer / Research Scientist - Personal Agi, Memory
Company: OpenAI |

Location: San Francisco, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
As a Research Engineer / Research Scientist on the Personalization-Memory team, your work will span memory architecture, post
Scientist Ii
Company: ICONMA |

Location: Pleasanton, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Our Client, a Biotech company, is looking for a Scientist II for their Pleasanton, CA location. Responsibilities
(general Hire) Machine Learning Scientist Graduate (tiktok Recommendation) - 2027 Start (phd)
Company: TikTok |

Location: San Jose, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Recommendation algorithm team plays a central role in the company, driving critical product decisions and platform growth. The team is made up of machine learning researchers and engineers, who suppor
Senior Applied Scientist, Safe Locomotion, Compass
Company: Amazon |

Location: Pasadena, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Description We are seeking an Applied Scientist to join Amazon Robotics, Compass Team. In this role, you will own the
Clinical Laboratory Scientist-per Diem-moreno Valley
Company: Kaiser Permanente |

Location: Moreno Valley, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
and interpretation of patient results. Instructs new employees and/or Clinical Laboratory Scientist students in laboratory procedures
Algorithm Engineer (image Processing/computer Vision)
Company: KLA Corporation |

Location: Milpitas, CA, USA

| Salary: US$136300 - 231700 per year | Date posted: 04 Aug 2026
for creating all of KLAs metrology and inspection products, is looking for the best and the brightest research scientist, software
Molecular Biology Associate (scientist Ii)
Company: Tailored Management |

Location: Pleasanton, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Molecular Biology Associate (Scientist II) Pay Rates: $40 - $43.41/hr Location: 100% onsite in Pleasanton..., Dental About the Role We are seeking a Molecular Biology Associate (Scientist II) to join a collaborative research
Senior Principal Scientist
Company: Amgen |

Location: Thousand Oaks, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
. Join us and transform the lives of patients while transforming your career. Senior Principal Scientist What you will do Let
Scientist
Company: US Tech Solutions |

Location: Thousand Oaks, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
. Job Description: Scientist will support microbiology related methods such as, endotoxin, bioburden, sterility and other compendial methods... programs/methods at locations throughout the company. The Scientist collaborates with representatives from key functions
Sr Applied Science Manager, Rbks Ai
Company: Amazon |

Location: Sunnyvale, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
; and you acquire skills and expertise as needed. The ideal candidate is a strong, creative and highly-motivated Scientist/Engineers... new technologies quickly. - 2+ years of hands-on experience as a senior-level scientist Amazon is an equal opportunity
Staff Bioinformatics Scientist
Company: Illumina |

Location: San Diego, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
-HYBRID The estimated base salary range for the Staff Bioinformatics Scientist role based in the United States of America
Research Engineer / Research Scientist - Personal Agi, Personalization
Company: OpenAI |

Location: San Francisco, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
As a Research Engineer / Research Scientist on the Personalization-Memory team, you will research and develop improvements to memory
Engineering Tech For Hpc - Lab & Production Support
Company: KLA Corporation |

Location: Milpitas, CA, USA

| Salary: US$32.07 - 54.52 per hour | Date posted: 04 Aug 2026
for creating all of KLAs metrology and inspection products, is looking for the best and the brightest research scientist, software
Lab Assist-cpt
Company: Community Medical Centers |

Location: Clovis, CA, USA

| Salary: US$27.43 per hour | Date posted: 04 Aug 2026
Scientist (CLS) as requested, loads specimens on analyzers, prepares gram stain for positive blood cultures
Machine Learning Engineer Graduate (tiktok Trust And Safety) - 2027 Start
Company: TikTok |

Location: San Jose, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
serving pipelines at scale. - Collaborate with the data scientist team to understand the key challenges and propose data
Engineer Vi
Company: General Atomics |

Location: Poway, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
available for a Survivability Research Scientist to support the design and development of advanced materials to support a variety of platforms
Scientist I
Company: LanceSoft |

Location: San Diego, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Position Summary: This position offers an exciting opportunity to work with new non-viral nucleic acid delivery tools for in vivo and ex vivo genome editing and gene therapy applications. This person
Assoc Principal Bioinformatics Scientist
Company: Illumina |

Location: San Diego, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Bioinformatics Scientist role based in the United States of America is: $187,400 - $281,000. Should the level or location of the role
Machine Learning Scientist Graduate (tiktok Trust And Safety) - 2027 Start (phd)
Company: TikTok |

Location: San Jose, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
, and implement serving pipelines at scale. - Collaborate with the data scientist team to understand the key challenges and propose
Principal Scientist, Cmc Analytical Development - Commercial Products
Company: Denali Therapeutics |

Location: San Francisco, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
, we are seeking a Principal Scientist to join our Large Molecule Analytical Development Team to serve as a Commercial Analytical
Research Associate I
Company: Dawar Consulting |

Location: Foster City, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
opportunity for an early-career scientist with experience in cell culture, flow cytometry, and laboratory automation to contribute
Sr. Scientist Ii- Custom Solutions
Company: Fujifilm |

Location: Irvine, CA, USA

| Salary: US$106000 - 138000 per year | Date posted: 04 Aug 2026
Position Overview Position Description We are hiring a Sr Scientist II. The Sr. Scientist II will lead technical
Clinical Laboratory Scientist
Company: Actalent |

Location: Los Angeles, CA, USA

| Salary: US$50 - 60 per hour | Date posted: 04 Aug 2026
Job Title: Clinical Laboratory Scientist (CLS) Generalist Job Description This Clinical Laboratory Scientist (CLS
Fintech Consumer Risk Senior Staff Credit Ai Scientist
Company: Intuit |

Location: Mountain View, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
is looking for an innovative, experienced, and hands-on Staff AI Scientist to join our Consumer Risk AI Science team. In this role, you'll develop
Scientist Ii
Company: Talent Staffing Services |

Location: Pleasanton, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Molecular Biology - Associate Grade Profile Name: US_DiaRMS_RMD-EX_E2 Scientist II - National. JOB SUMMARY
Principal Applied Scientist Perception, Compass
Company: Amazon |

Location: Pasadena, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Description We are seeking a Principle Applied Scientist to join Compass. In this role, you will own the perception
Principal Applied Scientist, Real-time Conversational Ai , Agi
Company: Amazon |

Location: Sunnyvale, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Description We are looking for a Principal Applied Scientist to drive the research and development of real-time.... As a Principal Scientist, you will set the technical direction for your research area, influence the broader roadmap, and work
Medical Affairs Sr Scientist
Company: Johnson & Johnson |

Location: Irvine, CA, USA

| Salary: US$109000 - 174800 per year | Date posted: 04 Aug 2026
of America Job Description: Job Summary: This Medical Affairs Senior Scientist will be responsible for supporting
Per Diem Clinical Laboratory Scientist
Company: Kaiser Permanente |

Location: Woodland Hills, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
and interpretation of patient results. Instructs new employees and/or Clinical Laboratory Scientist students in laboratory procedures
Scientist
Company: Eurofins |

Location: San Diego, CA, USA

| Salary: US$32 per hour | Date posted: 04 Aug 2026
in Europe over the past 20 years. Job Description The Scientist joining our team is responsible for executing and supporting
Project Scientist - Csst Or Cac
Company: TRC Companies |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
a Project Scientist to join our Safety and Industrial Hygiene Services in Los Angeles, Irvine or San Diego, CA. The position
Principal Scientist, Commercial & Late-stage Cell Culture Process Development
Company: Denali Therapeutics |

Location: San Francisco, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Neurodegenerative diseases are one of the largest medical challenges of our time. Denali Therapeutics is a biotechnology company dedicated to developing breakthrough therapies for neurodegenerative di
Marketing Data Analyst - Contractor
Company: Benchling |

Location: San Francisco, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
world's top 50 biopharma. We're building an AI scientist for our customers. We can't do that if we haven't built the
Research Scientist Graduate (ads Creative) - 2027 Start (phd)
Company: TikTok |

Location: San Jose, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
We are Creative AI team under Monetization Technology. Our team focuses on developing cutting-edge Generative AI techs across all modalities, including text, image, videos, landing pages, etc., and cr
Research Scientist Graduate (tiktok Trust And Safety) - 2027 Start (phd)
Company: TikTok |

Location: San Jose, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
The algorithm team is responsible for developing state-of-the-art computer vision, NLP and multimodality models and algorithms to protect our platform and users from the content and behaviors that vio
Sr. Scientist Ii- New Product Development
Company: Fujifilm |

Location: Irvine, CA, USA

| Salary: US$106000 - 138000 per year | Date posted: 04 Aug 2026
Position Overview Position Description We are hiring a Sr Scientist II. The Sr. Scientist II will be responsible
Sr Program Chief Engineer/director - Gps / A-pnt
Company: L3Harris Technologies |

Location: Yorba Linda, CA, USA

| Salary: US$184000 per year | Date posted: 04 Aug 2026
for the Senior Scientist, Senior Chief Engineer and Architect to fill the technical expert role in the GPS User Equipment
Research Scientist Graduate (monetization Technology - Business Integrity) - 2027 Start (phd)
Company: TikTok |

Location: San Jose, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Our Business Integrity team has a strong user focus and a dedication to technical excellence. We aim to meet our users' needs with reliable and high-performing platforms and services. We are looking f
Scientist Ii
Company: US Tech Solutions |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 04 Aug 2026
Duration: 12 Months Job Summary: The ideal candidate is expected to demonstrate working knowledge and understanding of formulation and manufacturing process development for sterile liquid drug pro
Applications Development Engineer
Company: KLA Corporation |

Location: Milpitas, CA, USA

| Salary: US$120000 - 204000 per year | Date posted: 04 Aug 2026
for creating all of KLAs metrology and inspection products, is looking for the best and the brightest research scientist, software