77 computer scientist jobs at 33 companies in Los Angeles, CA

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Research Scientist (Computer Graphics, Vision and Machine Learning)
Los Angeles, California, United States
$100k-$320k/yr OnsiteFull Time
Eyeline
Eyeline: Global creative studio providing visual effects and virtual production services.
MSc with research experience or PhD in computer graphics/3D vision/machine learning; demonstrated publications or open-source contributions; expertise in 3D reconstruction, dynamic scene capture, photorealistic rendering; strong communication and collaboration skills.
1mo
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Project Scientist Open Positions in Computer Science 2026-2027
Irvine, California, United States
$100k-$229k/yr OnsiteFull Time, Part Time
University of California
University of California: A public research university system providing education and healthcare.
Doctoral degree (Ph.D.) in Computer Science or related field required; 3 references (contact info); applicants must submit CV, cover letter, and research statement.
3mo
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CLINICAL LAB SCIENTIST
Corona, California, United States
$45-$67/hr OnsiteFull Time
Universal Health Services
Universal Health ServicesNYSE: UHS: Operates acute care hospitals and behavioral health facilities.
Current California Clinical Laboratory Scientist License; proficiency in clinical lab testing; lab computer system knowledge; color blindness test; biological sciences degree preferred.
Laboratory Information System
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Clinical Lab Scientist Micro Part Time Day
Los Angeles, California, United States
$48-$75/hr OnsitePart Time
Martin Luther King, Jr. Community Hospital
Martin Luther King, Jr. Community Hospital: Operates a community hospital and emergency care center.
1+ YOEBachelor of Science required, CA clinical laboratory scientist license or clinical microbiologist scientist, minimum 1 year microbiology clinical laboratory experience, proficient with computers.
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Electrical Engineer/Scientist/Computer Scientist (Ph.D.)
Los Angeles, California, United States
$140k-$154k/yr OnsiteFull Time
Exponent
ExponentNASDAQ: EXPO: Provides multidisciplinary scientific and engineering consulting for complex problems.
Ph.D. in electrical engineering, computer science, physics or related; expertise in FEA, modeling/simulation, electronics and electrical testing; experience with Python,C/C++,Java or MATLAB; excellent communication; authorized to work in the U.S.
Python, C/C++, Java, MATLAB
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Clinical Laboratory Scientist I
Fullerton, California, United States
$6k-$8k/mo OnsiteFull Time
California State University
California State University: Public university system providing higher education and academic research.
Bachelor's-level education for CLS licensure, valid California Clinical Laboratory Scientist license required, phlebotomy skills, knowledge of clinical lab disciplines, quality control, and laboratory computer systems.
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Clinical Lab Scientist II (Evenings)
Orange, California, United States
$50-$83/hr OnsiteFull Time
CHOC
CHOC: Provides specialized medical care and healthcare services for children.
1+ YOEBachelor in biological science, CA Clinical Lab Scientist (CLS) license required, 1+ year clinical lab experience preferred 2–5 years, BLS/CPR not listed; strong communication, analytical, and computer skills.
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AI Scientist
Pasadena, California, United States
$200k-$300k/yr OnsiteFull Time
Oratomic
Oratomic: Building fault-tolerant quantum computers using neutral atom systems.
Frontier AI research experience strongly desirable; collaborative team player; motivated to build quantum computers. Prior quantum computing knowledge not required. Hiring at all experience levels (post-bachelors through PhD).
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Clinical Lab Scientist Full-Time Days
Los Angeles, California, United States
$63-$73/hr OnsiteFull Time
CHA Hollywood Presbyterian Medical Center
CHA Hollywood Presbyterian Medical Center: Acute care hospital providing comprehensive medical and surgical services.
1+ YOEBachelor's in laboratory technology or related field, CA Clinical Laboratory Scientist license, 1+ year hospital lab experience, Fire Card, Assault Response Competency within 30 days, QC and instrument troubleshooting, lab computer system familiarity, strong communication.
1w
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Computational Scientist, Quantum Energy Systems
Torrance, California, United States
OnsiteFull Time
Pronoia Energy
Pronoia Energy: Developing room-temperature macroscopic quantum energy storage technology.
PhD-level expertise in computational materials science, condensed-matter physics, or computational chemistry; production Python or C++ coding; simulation package fluency; and experience connecting simulations to experimental outcomes.
Python, C++, density functional theory, molecular dynamics, finite-element modeling
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Computational Scientist, Metal Additive Manufacturing
Malibu, California, United States
$141k-$176k/yr OnsiteFull Time
HRL Laboratories
HRL Laboratories: Conducts advanced scientific research for aerospace and automotive industries.
PhD or postdoctoral experience in materials science, mechanical engineering, or related field; computational modeling, FEA, programming, machine learning, and scientific communication experience required.
Finite Element Analysis (FEA), ABAQUS, COMSOL, MOOSE, Python, C++, Scikit-Learn, PyTorch, Keras, TensorFlow, Scientific Machine Learning (SciML)
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Clinical Laboratory Scientist - Blood Bank - Full Time 8 Hour Nights (Non-Exempt) (Non-Union)
Los Angeles, California, United States
$46-$76/hr OnsiteFull Time
University of Southern California
University of Southern California: Private research university providing higher education and healthcare services.
Clinical Laboratory Scientist with California license; Blood Bank experience preferred; high school or equivalent; strong communication and computer skills; nights shift.
Microsoft Office, Laboratory equipment
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Clinical Laboratory Scientist - Clinical Lab - Full Time 8 Hour Nights (Non-Exempt) (Non-Union)
Los Angeles, California, United States
$48-$79/hr OnsiteFull Time
Keck Medicine of USC
Keck Medicine of USC: Provides specialized medical care and research via university health system.
Requires a bachelor's degree, California Clinical Laboratory Scientist or limited license, laboratory training, computer skills, communication, organization, quality control, and testing knowledge.
Microsoft Office
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Clinical Lab Scientist II, Lab Support Services - FT - Evening
Los Angeles or Beverly Hills
$48-$77/hr OnsiteFull Time
Cedars-Sinai
Cedars-Sinai: Provides academic medical care, specialized treatment, and biomedical research.
1+ YOEValid California clinical laboratory scientist or limited clinical laboratory credential, baccalaureate in biological science/chemistry/medical technology, minimum 1 year clinical lab experience (2 preferred), ability to lift 25 lbs, frequent computer use and visual acuity.
21h
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Data Scientist (PGC) - TikTok
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$137k-$216k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
1+ YOEBachelor’s degree in data science, statistics, econometrics, mathematics, computer science, or related field; 1+ year experience; statistics, A/B testing, SQL, Python or R, and communication skills.
SQL, Python, R
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Data Scientist (Supply Chain)
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin
$126k-$164k/yr OnsiteFull Time
Defense Contract Management Agency
Defense Contract Management Agency: Oversees contract administration for the U.S. Department of Defense.
1+ YOEBachelor's-level education in mathematics, statistics, computer science, data science, or related field, plus one year specialized experience in data science, supply chain risk, analytics, and modeling.
regression, decision tree analytics, probability, game theory, statistical analysis, artificial intelligence/machine learning (AI/ML), computer simulation, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Microsoft One Source Sans Pro, Microsoft Roboto
23h
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Applied Scientist, Amazon Customer Service
Santa Clara or Seattle or Los Angeles County
$172k-$222k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOERequires 3+ years building business models, a PhD or master's degree plus 4+ years in computer science, computer engineering, machine learning, or related fields, programming, and publications or patents.
Generative Artificial Intelligence (GenAI), Machine Learning (ML), Natural Language Processing (NLP), Java, C++, Python, Unix, Linux
3d
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Clinical Lab Scientist
Orange, California, United States
OnsiteFull Time
University of California, Irvine
University of California, Irvine: Public research university offering higher education and academic degrees.
1+ YOEBachelor's degree in science, current California CLS license, and at least one year of clinical laboratory experience. Requires HLA immunology and genetics knowledge, communication skills, and computer proficiency.
Microsoft Word, Microsoft Excel
1w
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Senior Machine Learning Scientist
Dallas or Oxford or Irvine or San Diego or Austin
$112k-$130k/yr HybridFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
3+ YOEAdvanced degree or equivalent experience; 3+ years industry experience; strong Python and ML framework skills; production ML, cloud (GCP/AWS/Azure), distributed computing, and statistics; strong communication.
Python, PyTorch, scikit-learn, GCP, AWS, Azure, Apache Spark, Ray, Dask, Hadoop
1mo
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Agent Post-Training, Computer Use Research
San Francisco or Los Angeles County or California or United States
$295k-$445k/yr OnsiteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Strong ML/software/systems fundamentals; hands-on experience with LLMs, RL/RLHF/RLAIF, post-training, evals/graders, synthetic data, model training, and production ML systems; strong collaboration and experimentation skills.
Codex, ChatGPT, API, LLMs, RL, RLHF, RLAIF