37 staff scientist jobs at 21 companies in Compton, CA

3w
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Staff Scientist
Pasadena or San Diego County or United States or Europe
$80k-$105k/yr OnsiteFull Time
Caltech
Caltech: Provides university-level education and scientific research services.
2+ YOEPhD in astronomy/physics or related; 2+ years post-PhD research experience in infrared astronomy; strong written/verbal communication; familiarity with Euclid/Roman; proficiency with python notebooks; ability to organize workshops and support user community.
python notebooks
1mo
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Staff Scientist
Irvine, California, United States
OnsiteFull Time
Fortive
FortiveNYSE: FTV: Manufactures professional instrumentation, industrial tools, and specialized software.
7+ YOEBachelor's in a scientific discipline plus 7+ years (or Master's/PhD with fewer years); experience in GxP-regulated medical device/product development, fermentation and microbiology, validation (IQ/OQ/PQ), statistical analysis (Minitab), and familiarity with QSR/FDA/ISO standards.
Minitab, Six Sigma, Lean, DMADVV, DMAIIC, IQ/OQ/PQ, ISO 13485, AAMI
2w
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Staff Scientist - Integrative Genomics Core
Duarte, California, United States
$39-$132/hr OnsiteFull Time
City of Hope
City of Hope: Medical research and treatment center for cancer and diabetes.
3+ YOEPhD in genomics/molecular biology/genetics, 3+ years genomics or sequencing experience, hands-on experience with Illumina/PacBio/Nanopore/10x Genomics, library prep expertise, protocol development, mentoring and investigator consultation.
Illumina, PacBio, Nanopore, 10x Genomics, 10x Genomics Chromium, Visium
1mo
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Staff Scientist
Irvine, California, United States
$131k-$219k/yr OnsiteFull Time
Fortive
FortiveNYSE: FTV: Industrial technology conglomerate providing critical instrumentation, software, and safety solutions.
5+ YOEBachelor's in a scientific discipline with 7+ years (or MS with 5+ years, PhD with 2+ years) in medical device/GxP-regulated industry; microbiology/fermentation experience, method development/validation, familiarity with QSR/FDA/ISO, statistical analysis (Minitab), and process improvement (Six Sigma/Lean).
Minitab, Six Sigma, Lean, DMADVV, DMAIIC
1mo
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Staff Scientist
Thousand Oaks or California
$60k-$75k/yr FieldFull Time
Apex Companies
Apex Companies: Provides environmental consulting, civil engineering, and water infrastructure services.
Bachelor's in geology, hydrogeology, environmental science or related; field sampling and data management experience preferred; proficiency with Microsoft Office; 40-hour HAZWOPER and related training preferred; valid driver's license and reliable transportation required.
Microsoft Office
1mo
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Regulatory Compliance Staff Scientist
Laguna Hills, California, United States
$75k-$105k/yr OnsiteFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
3+ YOEBachelor's in Environmental Science + 3 years (or 7 years' experience in lieu of degree); field certification required; strong technical writing, Microsoft Excel/Word skills; comfortable on industrial sites; able to travel up to 25%.
Microsoft Excel, Microsoft Word, SMARTS, CERS
1mo
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Staff Geologist / Scientist I
Long Beach, California, United States
$70k-$75k/yr OnsiteFull Time
Roux
Roux: Provides environmental consulting, engineering, and remediation services.
2+ YOEBachelor’s degree in a relevant technical field; 0-2 years experience; field sampling; data evaluation; subcontractor oversight.
Soil sampling equipment, Groundwater sampling equipment, Calibration equipment, Sampling and monitoring equipment
1mo
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Senior Staff Scientist – iPSC-Derived Liver Cell Engineering
Woodland Hills, California, United States
$90k-$100k/yr OnsiteFull Time
Terasaki Institute for Biomedical Innovation
Terasaki Institute for Biomedical Innovation: Develops personalized medical technologies through bioengineering and convergent science.
PhD required with extensive hands-on human iPSC culture and directed differentiation to hepatocyte/liver lineages; expertise in molecular and cellular assays (qPCR, flow cytometry, Western blot, immunostaining, ELISA); strong documentation, troubleshooting, and leadership in translational research.
qPCR, Western blotting, Flow cytometry, Immunostaining, ELISA, Bioreactor, CYP450
2w
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Staff Data Scientist
Irvine, California, United States
$126k-$178k/yr OnsiteFull Time
Edwards Lifesciences
Edwards LifesciencesNYSE: EW: Designs and manufactures medical devices for structural heart disease.
2+ YOEAdvanced degree in CS/engineering/biostatistics or related plus multiple years experience (varies by degree); expertise in modeling, validation, and scaling ML for healthcare; ability to lead technical strategy and mentor others.
Ray, PyTorch, PyTorch Lightning, DeepSpeed, JAX, CUDA, C++
2mo
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Staff Data Scientist – ML, Gen AI & Agentic AI
Diamond Bar or United States
$137k-$198k/yr OnsiteFull Time
Niagara Bottling
Niagara Bottling: Manufactures and distributes private label bottled water and beverages.
8+ YOE8+ years in Data Science/ML; CP/Growth analytics experience; Python, SQL, Snowflake, Azure ML/Databricks; GenAI/LLM workflows; strong communication.
Python, SQL, Snowflake, Azure ML/Databricks, Power BI
3w
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Staff Data Scientist, Marketing
Los Angeles or Portland or San Diego or Seattle or United States
$175k-$200k/yr RemoteFull Time
Launch Potato
Launch Potato: Digital media operating a portfolio of consumer brands.
5+ YOE5+ years applied data science experience in digital/performance marketing; hands-on ML model building and deployment in AWS; strong modeling fundamentals; expert Python and SQL; experience with adtech, bandits, recommenders, and ROAS-driven modeling.
AWS, Python, SQL, Looker, LLMs, Google, Meta
4w
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Staff Clinical Research Scientist
Irvine, California, United States
$109k-$175k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
5+ YOEBachelor's in life/physical/nursing/biological science required, 5+ years in scientific publications in industry, strong scientific writing, project management, knowledge of GCP/GPP/ICMJE; PhD/MD/PharmD preferred.
4w
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Staff Clinical Research Scientist
Irvine, California, United States
$109k-$175k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
5+ YOEBachelor's in life/physical/biological science or related, 5+ years in scientific publications, strong scientific writing and project management, knowledge of GCP/GPP/ICMJE, interpersonal and collaboration skills.
4w
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Staff Clinical Research Scientist
Irvine, California, United States
$109k-$175k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
5+ YOEBachelor's in life/physical/nursing/biological science required; 5+ years involvement in scientific publications; excellent communication and project management; knowledge of GCP, GPP, ICMJE; preferred PhD/MD/PharmD, 8+ years writing, cardiology/EP experience.
3d
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Staff Environmental Scientist/Engineer
Santa Ana or California
$71k-$80k/yr HybridFull Time
Onterris
OnterrisNYSE: ONT: Global provider of environmental consulting, testing, and remediation services.
0+ YOEBachelor's in environmental sciences or engineering, 0–2 years environmental compliance experience, valid driver's license, Microsoft Office proficiency, strong communication, ability to perform fieldwork and physical canvassing.
Microsoft Windows, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Adobe, Foxit, Google Earth
22h
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Per Diem Clinical Laboratory Scientist
Los Angeles, California, United States
$69-$75/hr OnsitePart Time
Kaiser Permanente
Kaiser Permanente: Provides integrated medical care and health insurance plans.
1+ YOECalifornia Clinical Laboratory Scientist license required; ability to perform high-complexity testing across laboratory specialties, meet CEU requirements, and train/support staff; one year recent CLS experience preferred.
electrophoresis, chromatography, mass spectrometry, autoverification, EIA, chemiluminence, IFA
6d
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Staff Scientist - Real World Evidence and Data Science
Santa Clara or Sylmar
$114k-$228k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
9+ YOEAdvanced degree in epidemiology/biostatistics/clinical research or related field; extensive RWE and observational study experience; hands-on programming with SQL,R,SAS,Python; strong scientific communication and cross-functional collaboration skills.
SQL, R, SAS, Python, EHR
6d
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Staff Scientist - Real World Evidence and Data Science
Santa Clara or Sylmar
$114k-$228k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
9+ YOEAdvanced degree in relevant discipline, 9+ years RWE or observational research experience preferred, hands‑on programming with SQL/R/SAS/Python, experience with EHR/claims/hospital data, strong communication and epidemiology skills.
SQL, R, SAS, Python, Electronic Health Records (EHR)
1mo
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Staff Environmental Scientist/Certified Site Surveillance Technician
Irvine, California, United States
$75k-$85k/yr HybridFull Time
Socotec
Socotec: Provides testing, inspection, and certification services for building safety.
2+ YOEBachelor's in engineering/geology/environmental science required; CSST or CAC and lead inspector/assessor/project monitor/sampling technician certifications required; 2+ years related experience; valid driver’s license; fieldwork, data collection, and technical writing skills.
1w
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Senior / Staff Data Scientist, Mobile Consumer Create
Los Angeles, California, United States
$240k-$300k/yr OnsiteFull Time
Suno
Suno: AI platform for creating full songs from text prompts.
6+ YOE6+ years data science experience in consumer tech/mobile, advanced SQL and Python, statistical modeling, A/B experimentation end-to-end, product-minded with strong communication and collaboration skills.
SQL, Python