172 Results for

Associate Scientist Jobs in California

Jobs

South San Francisco, CA10 days ago

$26–$29.27 Per Hour
Temporary
Contractor
Full-time

Responsibilities include:Assist with development and implementation of histopathology assays including single and multiplex immunohistochemistry (IHC) assays, in situ hybridization (ISH), both colorimetric and immunofluorescent, and use a variety of imaging modalities. The Associate Scientist will develop and implement specialized tissue-based assays (including multiplex assays and image analysis) to support specific portfolio related questions on target expression and preclinical model development.

Torrance, California17 days ago

Client is seeking an Engineering Research Scientist with a strong EE/RF background and technical proposal writing background to join the Engineering Team, which works on advancing cutting-edge technology for integration into advanced systems and platforms in the aerospace industry. Lead the creation of new concept/architecture design, development, and implementation activities related to RF sensing and processing components/systems development including simulation and modeling, prototyping, and testing.

Foster City, CA12 days ago

$215,300–$344,600 Per Year

We engage with the company's numerous technology and product teams, world-wide business partners, academics, and governments, to explore and develop technologies that will shape the future of the payments industry and impact the lives of billions of people.   . Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

Foster City, CA12 days ago

$169,100–$270,800 Per Year

The ideal candidate will focus on conducting advanced research in one or more subfields, for example, quantum error correction, quantum optimization, quantum simulation, quantum machine learning, distributed quantum computing and/or quantum security and privacy with the aim of applying their research outcomes to financial services and payments. We engage with the company's numerous technology and product teams, world-wide business partners, academics, and governments, to explore and develop technologies that will shape the future of the payments industry and impact the lives of billions of people.

San Jose, CA30+ days ago

$170,000–$190,000 Per Year
Full-time
Employee

Configure and refine imaging parameters through SQL databases using insights derived from theoretical modeling, MATLAB simulations, and experimental testing. Partner with imaging scientists, engineers, and in-house clinical sonographers to guide system optimization and ensure performance aligns with real-world clinical needs.

New!

Edwards Air Force Base, CA1 day ago

Associates degree in Computer Programming or a related field; or equivalent technical training from an accredited academic institution, completion of a recognized certification program, or equivalent experience and demonstrated skills, knowledge, and technical competence in computer programming. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment.

New!

Laytonville, CAToday

Prioritizes lab orders according to type (STAT, ASAP, routine and timed studies) and performs various testing (including chemistry, coagulation, hematology, special chemistry, urinalysis, blood bank, serology, immunology, bacteriology, microbiology, referral testing and more) following prescribed quality assurance policies and procedures. Reviews and evaluates the validity and accuracy of test results, recognizing the interdependency of tests, the physiological conditions affecting results, patient age and normal values, controls, linearity errors, instrument codes, delta checks and more.

New!

El Monte, CAToday

$25–$27 Per Hour

Responsible for providing the analysis, administration and oversight of varied geological, chemistry, microscopy policies, programs and practices; provides feedback and guidance regarding the analysis of materials, products and/or devices utilizing using intermediate to complex professional and technical knowledge. Bachelor's degree in Geology, Biology, Microbiology, Chemistry, Biochemistry, or a closely related science field; AND five (5) years of direct experience is ideal, but we will consider an equivalent combination of education, training, and experience.

New!

San Diego, CA6 days ago

$154,050–$278,475

The ideal candidate is comfortable engaging in deeply technical discussions to develop new solutions, working with experts across multiple fields, and is motivated to lead research teams to demonstrate disruptive capabilities for space. Doctorate in Engineering, Physics, Optics, or a related field with 13+ years of prior relevant experience in leading research programs in advanced sensors or Masters with 15+ years of prior relevant experience.

New!

Dublin, CA2 days ago

Partner closely with subject matter experts to ensure models reflect real-world conditions. Develop quantitative risk frameworks to assess risks associated with transmission rights of way.

New!

Santa Clara, CA2 days ago

Join the Amazon Kiro LLM-Training team and help create groundbreaking generative AI technologies including Kiro IDE and Amazon Q Developer that are transforming the software development landscape. We're leveraging the latest advances in AI to transform how engineers work from IDE environments to web-based tools and services, empowering developers to tackle projects of any scale with unprecedented efficiency.

New!

Los Angeles, CAToday

$135,000–$225,000 Per Year

The Associate Director will oversee cross-functional teams and collaborate directly with client executives and business leaders to drive value through cutting-edge evaluation of program including of load management and demand response, energy efficiency, renewable, EV, energy storage, decarbonization, and electrification. We are seeking an experienced Associate Director to join our growing AI and Data practice, with a dedicated focus on Evaluation, Measurement & Verification (EM&V) of utility energy efficiency and demand side management (DSM) programs for commercial energy providers.

San Diego, CA14 days ago

$40–$48 Per Hour
Full-time
Employee

This role involves evaluating Client mRNA and DNA designs using a range of molecular biology techniques, including plasmid cloning, in vitro validation, and the production of in vitro-transcribed mRNA. The Scientist I will be a vital contributor to our non-viral cell and gene therapy delivery platform, primarily focused on R&D for innovative nucleic acid payload technologies.

South San Francisco, CA21 days ago

$27.01–$32 Per Hour
Full-time
Employee

Responsibilities include characterization of synthetic molecule drug substance, including small molecules, peptides and oligonucleotides, and delivery systems, method development, execution of analytical methods, and new technology evaluation. The successful candidate will accomplish our mission through innovation and teamwork, creative problem-solving, and use of state-of-the-art technology including UHPLC-MS, multidimensional HPLC, GC, KF, UV, and CAD.

New!

San Leandro, CA6 days ago

Full-time

The Enzyme Development Team characterizes and optimizes enzymes across purified proteins, lysates, and production strains by developing assays to measure kinetics, substrate scope, and biophysical properties. When conducting these specific responsibilities, you will be expected to perform research with experimental rigor and to communicate the findings clearlyGather and analyze data, discuss with team members to develop next steps and new ideas, and present findings to the broader team.

New!

San Diego, CA1 day ago

$124,000–$164,100 Per Year

The position is for a Research Scientist (Associate or Full level) specializing in Remote Sensing, Mapping, Modeling, and Digital Documentation, with a focus on digital twin synthesis. The role involves publishing peer-reviewed research, developing proposals, securing funding, and collaborating with faculty, postdocs, and students.

New!

San Diego, CA3 days ago

$45–$45

Demonstrated ability to maintain detailed lab execution records and perform data analysis Excellent communication skills, data presentation and interpersonal skills. Greetings from IT EngagementsIT Engagements is a global staff augmentation firm providing a wide-range of talent on-demand and total workforce solutions.

South San Francisco, CA10 days ago

$45–$50 Per Hour

Allogene is seeking a highly determined, results-oriented, self-starter who demonstrates personal accountability for outcomes and is motivated by increasing levels of responsibility, to join a dynamic team responsible for successful development and characterization of clinical-scale manufacturing of Allogeneic Chimeric Antigen Receptor T-cell therapies (Allo CAR T). Laboratory experience in a variety of analytical methods for the characterization and release of cell-based therapies, include, but not limited to: multi-parametric flow cytometry-based assays for characterization/ release/ stability testing, cell-based cytotoxicity assays, cell-based proliferation assays and cytokine measurements.

New!

San Diego, California3 days ago

£58,552–£93,888

Experience in human T cell biology with demonstrated proficiency in a broad range of cellular immunology techniques, including cell-based assays, immunoassays, and flow cytometry. · Develops analytical test method procedures in accordance with relevant guidelines from ICH, USP, EP for cell therapy product GMP release testing and characterization.

New!

San Diego, CA3 days ago

$43–$47 Per Hour
Temporary

Experiences with aseptic cell culture (human primary cells and cell lines) and bio-assay development and/or testingAbility to follow laboratory procedures with attention to detail, and successfully execute experiments at the benchDemonstrated ability to maintain detailed lab execution records and perform data analysisExcellent communication skills, data presentation and interpersonal skillsBasic computer skills in Excel, PowerPoint, and word processingAttention to detail, initiative, and strong organizational skillsComfortable in a fast-paced small company environment with reasonable direction and able to adjust workload based upon changing priorities. Requirements, Knowledge, Skills and AbilitiesBS or MS degree in a relevant scientific discipline with five plus years of relevant experience in a biotechenvironment (an equivalent combination of education and experience may be considered)Experience in human T cell biology with demonstrated proficiency in a broad range of cellular immunology techniques, including cell-based assays, immunoassays, and flow cytometry.

South San Francisco, CA12 days ago

Develop and optimize histopathology assays, including single and multiplex immunohistochemistry (IHC) assays, in situ hybridization (ISH) techniquesboth colorimetric and immunofluorescentand utilize various imaging modalities. Candidates will have the chance to develop advanced immunohistochemistry and multiplex assay techniques, collaborate with interdisciplinary teams, and contribute to impactful projects that advance scientific understanding and therapeutic discovery.

Foster City, CA30+ days ago

Contractor

Job Title: Senior Associate Scientist Location: Foster City, CA 94404 Duration:12 Months+ (Possible Extension) Pay Rate: $57.55/Hour on W2 Summary: Client is seeking a talented and highly motivated Senior associate Scientist/Scientist to join our Immuno-oncology group. Key Responsibilities: Independently execute in vitro and in vivo immunological assays, with study design, data analysis, and interpretation conducted under scientific guidance to support drug candidate initiation and advancement.

New!

San Diego, CA3 days ago

$42.79–$47.79 Per Hour

The Analytical Development Associate Scientist participates in laboratory activities to support process development, evaluate and develop new assay methods, and perform product characterization for CAR-T cell products. Experience in human T cell biology with demonstrated proficiency in a broad range of cellular immunology techniques, including cell-based assays, immunoassays, and flow cytometry.

San Diego, CA30+ days ago

The ideal candidate has a proven track record of innovation, demonstrated skill set and knowledge in process and analytical development, and is excited to take on new challenges in a fast-paced and dynamic environment. Under the reasonable supervision, the role includes performing assay development experiments, carefully documenting methods and materials, writing SOPs/reports, and communicating findings.

New!

San Diego, CA3 days ago

We are seeking an experienced and motivated Associate Scientist to join the Analytical Development This position works with the PTCC team to develop and/or improve cell-based assays for cell. These may include but are not limited to: Develops analytical test method procedures in accordance with relevant guidelines from ICH, USP, EP for cell.

South San Francisco, CA16 days ago

Full-time

Familiarity with animal handling, survival blood draws (lateral tail vein, facial/maxilliary/submandibular), terminal blood draws (cardiac puncture), and dosing methods including i.v., s.c., i.p., and p.o. a must. Requirements: Bachelors degree with a minimum of 8 years of experience or Masters degree with a minimum of 6 years of experience in Immunology or other relevant life sciences (2 years must be in biotech or industry setting).

New!

San Diego, CA3 days ago

$41.43–$46.43 Per Hour

Responsibilities : We are seeking an experienced and motivated Associate Scientist to join the Analytical Development team at the firm, This position works with the PTCC team to develop and/or improve cell-based assays for cell product characterization and release. The Analytical Development Associate Scientist participates in laboratory activities to support process development, evaluate and develop new assay methods, and perform product characterization for CAR-T cell products.

New!

San Diego, CA3 days ago

$41.43–$46.43 Per Hour

San Diego, California18 days ago

£93,882–£117,371

Cell culture, western blot, electrophoresis, ELISA, flow cytometry, PCR/qPCR/ddPCR, microscopy (bright field, fluorescent, confocal, etc.), etc. · Experience in optimizing methods with particular emphasis on cell-based potency assays, molecular biology assays, microscopy, and protein chemistry assays.

Foster City, CA17 days ago

The role is part of the Global Data Office and will work closely with senior data scientists and business partners in day-to-day operations, as well as supports strategic initiatives prioritized by Visa’s Chief Data Officer. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

Newark, CA12 days ago

Full-time

This is a pivotal role where you will execute bioreactor scale-up processes, supporting the journey from synthetic gene design to large-scale protein production. Seed Train & Maintenance: Perform seed train operations within a BSC and manage media preparation, probe calibrations, and glassware sterilization.

New!

South San Francisco, CA1 day ago

$55–$65 Per Hour

Responsibilities include immune cell isolation, culture, and functional assays (e.g., cytokine profiling, T cell activation), immune profiling via flow cytometry, tissue sample processing, data analysis, and collaboration with cross-functional teams. Candidates should have a B.S. or M.S. in Immunology, Biology, or related fields with 7+ years of industry experience, strong expertise in primary immune cell systems, flow cytometry, and functional assays.

New!

Torrance, CA1 day ago

$75,000–$85,000 Per Year

Candidates should have a Bachelor's degree in a related field, 3+ years of GMP manufacturing experience, and familiarity with peptide processes and analytical techniques like HPLC. Key responsibilities include analyzing process data for optimization, leading investigations, authoring technical documents, and collaborating across teams to ensure process robustness and compliance.

New!

Menlo Park, CA6 days ago

$40–$52 Per Hour
Temporary

Client Approved Location: Prefer Onsite in Menlo Park, CA or New York, NY; Open to Remote - EDT or PDT time zoneREQUIRED- PhD highly preferred- 1 to 3 yrs of experience required (not looking for senior level)- Proficiency in Python for data analysis and model development.- Familiarity with modern LLM tooling and inference approaches (including vLLM or similar frameworks).Strong written and verbal communication skills, including the ability to document and explain results clearly.

Menlo Park, California7 days ago

$140,000–$157,000 Per Year

For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. In this role you will work as part of a team to perform broad materials science investigations of complex problems for our clients, particularly in the areas of product development, quality control, and product reliability.

San Diego, CA13 days ago

It can also include commercialization effort related to other types of quantum sensors such as cryogenic superconducting single photon detectors (Transition Edge Sensors, MKID, SQUID, superconducting nanowire arrays, etc), and associated pulse train data reduction in converting to well calibrated energy spectrum from hundreds of slightly varying quantum pixels in the detector array. This role emphasizes computational expertise in physics-based modeling, data analysis, and algorithm development to support PNT applications such as navigation, high resolution magnetic and gravitational anomaly mapping, under-surface structure identification and resource exploration, using quantum magnetometers and gravimeters.

New!

San Diego, CA4 days ago

$40–$47 Per Hour
Temporary

Molecular Biology: Required proficiency in advanced cloning (Gibson assembly, Golden Gate, site-directed mutagenesis) and IVT.Functional Assays: Hands-on expertise in measuring transgene delivery success via reporter assays and qRT-PCR.Cell Education:Bachelors or MastersRequired Skills:Education/Experience: Bachelor's degree with 5+ years or a Master's degree with 2+ years of experience in molecular biology, pharmaceutical sciences, or a related field.

South San Francisco, CA7 days ago

$45–$50 Per Hour

Led by a management team with significant experience in cell therapy, Allogene is developing a pipeline of “off-the-shelf” CAR T cell product candidates with the goal of delivering readily available cell therapy on-demand, more reliably, and at greater scale to more patients. Allogene Therapeutics, with headquarters in South San Francisco, is a clinical-stage biotechnology company pioneering the development of allogeneic chimeric antigen receptor T cell (AlloCAR T) products for cancer and autoimmune disease.

South San Francisco, CA16 days ago

Full-time

Lead context-of-use validation (in-house or through CLIA-certified laboratories or clinical CROs) of clinical biomarker assays suitable for use in recommended phase 2 dosing selection and/or regulatory submission. Liaise with nonclinical pharmacology and discovery immunology teams to establish proof-of-concept/proof-of-mechanism biomarker strategies suitable for use in NHPs and FIH studies.

Brea, CA7 days ago

Familiarity with BCI Clinical Chemistry and/or Immunochemistry Diagnostics platforms a plus (DxC, AU, Access, DxI, IMMAGE)Start Time:12:00 AMHours:Location:Brea 250 South Kraemer Blvd Brea CA 92821 United StatesEducation:Additional Job Details:**** Max Bill Rate $35.00 *** Experience with automated General Chemistry and/or Immunochemistry diagnostic systems preferred. Description/Comment:The Development Scientist I participates in the integration, verification and validation of new and/or improved hardware and software features for Beckman Coulter's Clinical Chemistry and Immunochemistry Diagnostic Systems.

Foster City, CA30+ days ago

Contractor

Key Responsibilities: Purification Process Development Execute purification process development and characterization experiments in support of pivotal and commercial programs Perform bench scale purification studies including chromatography, filtration, and UF/DF as appropriate Support resin and membrane lifetime studies, robustness assessments, and process characterization activities Collect, analyze, and interpret experimental data in compliance with data integrity expectations. Author experimental protocols, reports, and maintain high quality electronic laboratory notebook documentation Technical Excellence & Collaboration Support implementation of new purification technologies, instrumentation, and platform enhancements.

Foster City, CA30+ days ago

Full-time

Key Responsibilities Purification Process Development Execute purification process development and characterization experiments in support of pivotal and commercial programs Perform bench scale purification studies including chromatography, filtration, and UF/DF as appropriate Support resin and membrane lifetime studies, robustness assessments, and process characterization activities Collect, analyze, and interpret experimental data in compliance with data integrity expectations. Author experimental protocols, reports, and maintain high quality electronic laboratory notebook documentation Technical Excellence & Collaboration Support implementation of new purification technologies, instrumentation, and platform enhancements.

New!

Menlo Park, California5 days ago

$140,000–$162,000 Per Year

Performing root cause investigations on failing or underperforming materials/components by scientifically examining the development, manufacturing or end-use environment of products specified for use in the construction, medical device, consumer electronics, and pharmaceutical industries. For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability.

New!

Anaheim, California3 days ago

Earned a doctoral or bachelor’s degree in a chemical, physical, biological or clinical laboratory science, or medical technology from an accredited institution or Post-baccalaureate degree certificate. The employee will also be expected to support all organizational expectations including, but not limited to; Customer Service, Patient’s Rights, Confidentiality of Information, Environment of Care and AHMC Inc initiatives.

New!

Los Angeles, CA1 day ago

The Quantum Computing Research Scientist role involves developing innovative solutions to enhance quantum computer performance, focusing on quantum error correction, calibration, and integration with high-performance computing. Responsibilities include conducting optimization research on superconducting-qubit hardware, implementing calibration protocols, collaborating with engineering teams to translate research into software, and documenting findings.

San Francisco, CA21 days ago

$150,000–$250,000 Per Year

The focus is not theoretical research but building, running, and validating experiments that produce clear, defensible results tied to model capability improvements. This is a post-training research role focused on proving that data drives measurable improvements in model performance.

San Francisco, CA13 days ago

$150,000–$250,000

The platform acts as “AI headcount” for GTM teams, helping Sales, RevOps, and Leadership teams understand what's happening in their business and why by connecting CRM data, customer calls, emails, internal knowledge, and other business systems through a conversational AI interface. We're working with an early-stage, well-funded AI startup in San Francisco, building an AI-powered revenue intelligence platform designed to help modern revenue teams make faster, better decisions.

Poway, CA30+ days ago

$75,000–$90,000 Per Year

Lead Projects from Concept to Launch: Manage R&D; projects end-to-end, collaborating closely. experiments, optimize formulations, and validate new molecular biology products that serve clinical.

San Diego, CA9 days ago

$25–$35 Per Hour

Pharmaron San Diego is seeking a motivated Preclinical Veterinary Research Associate I, II, or III to join our Ophthalmology team supporting preclinical translational research programs focused on innovative ophthalmic therapeutics. This is an excellent opportunity for candidates with preclinical research, veterinary research, or in vivo laboratory experience who are looking to expand their technical skills and grow within a fast-paced and scientifically driven organization.

Palm Springs, CA19 days ago

Desert Care Network serves the healthcare needs of the Coachella Valley and Morongo Basin regions in Southern California with three hospitals Desert Regional Medical Center in Palm Springs, JFK Memorial Hospital in Indio and Hi-Desert Medical Center in Joshua Tree. The hospital network provides advanced care with services such as comprehensive stroke care, a cancer center, a Level 1 Trauma Center and the only Level 3 Neonatal Intensive Care Unit (NICU) in the Coachella Valley.

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Associate Scientist Jobs in California

Associate Scientist US Tech Solutions, Inc.

Senior Research Scientist (EE/RF background) GCR Professional Services

Lead Research Scientist Visa Technology and Operations LLC

Staff Research Scientist Visa Technology and Operations LLC

Staff Scientist Imaging Brains Workgroup, Inc.

JT4 SkillBridge Program - Programmer/Computer Scientist Opportunities at Edwards AFB, CA JT4 LLC

Sr. Clinical Laboratory Scientist, Full Time, Day Shift Adventist Health

Asbestos Scientist 3 Pace Analytical Services

Chief Scientist, EO/IR Technologies Leidos

Data Scientist Axelon Services Corporation

Applied Scientist, LLM Code Agents, Kiro Science Amazon Development Center U.S., Inc.

AI & Data Associate Director - Energy Providers EM&V Guidehouse

Scientist I Talent Software Services

Research Associate I Talent Software Services

Sr Research Associate/ Scientist, Enzyme Development ZymoChem

Associate/Full Research Scientist UC San Diego

Associate Scientist IT Engagements

Senior Associate Scientist, Analytical Development (Contract) Allogene Therapeutics

Associate Scientist RD Partners

Associate Scientist Jobs in USA, CA, San Diego | Rose International Job Rose International

Associate Scientist The Steely Group

Senior Associate Scientist Integrated Resources, Inc

Associate Scientist Iconma

Associate Scientist Compass Consulting

Associate Scientist Lancesoft

Associate Scientist, In Vivo Pharmacology Parvus Therapeutics

Associate Scientist-Cell Therapy SGA Inc.

Associate Scientist-Cell Therapy Software Guidance & Assistance

Scientist - Associate RD Partners

Associate Data Scientist, New College Grad - 2026 Visa Technology and Operations LLC

Associate Scientist, Bioproduction Atum - DNA 2.0

Principal Associate Scientist, Biology (Contract) Xaira Therapeutics

Associate Production Scientist - Torrance PolyPeptide US

Research - Research Scientist Jobs in USA, CA, Menlo Park | Rose International Job Rose International

Materials Scientist/Engineer (Ph.D.) Exponent Inc.

Scientist V General Atomics

Scientist Jobs in USA, CA, San Diego | Rose International Job Rose International

Sr. Assoc. Scientist, Process and Product Development (Contract) Allogene Therapeutics

Senior Scientist, Translational Immunology Parvus Therapeutics

Development Scientist I – Systems I TechDigital Corporation

Scientist - Process Development - III Integrated Resources, Inc

Scientist - Process Development LanceSoft Inc

Chemist/Polymer Scientist (Ph.D.) Exponent Inc.

Clinical Lab Scientist AHMC Healthcare

Staff Research Scientist, Superconducting Qubits Q-CTRL

Research Scientist – Post Training — AfterQuery David Joseph & Company

Research Scientist, Applied AI Calbuco Consulting

Research Scientist Biotech Recruiting

Preclinical Veterinary Research Associate I, II, or III Pharmaron

Clinical Lab Scientist (CLS) Desert Regional Medical Center

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