science Jobs in California

1 - 20 of 7,395 Jobs

Staff IT Software Engineer - Data ScienceJob Title - Staff IT Software Engineer - Data Science

PaloAlto NetworksCompany Name - PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Manager, Machine Learning and Applied ScienceJob Title - Manager, Machine Learning and Applied Science

Adobe SystemsCompany Name - Adobe Systems

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San Jose, California, USA

Full-time

Our Company Changing the world through digital experiences is what Adobe's all about. We give everyone-from emerging artists to global brands-everything they need to design and deliver exceptional digital experiences! We're passionate about empowering people to create beautiful and powerful images, videos, and apps, and transform how companies interact with customers across every screen. We're on a mission to hire the very best and are committed to creating exceptional employee experiences wher

Senior Data Science EngineerJob Title - Senior Data Science Engineer

Adobe SystemsCompany Name - Adobe Systems

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San Jose, California, USA

Full-time

Senior Manager, Machine Learning and Applied ScienceJob Title - Senior Manager, Machine Learning and Applied Science

Adobe SystemsCompany Name - Adobe Systems

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San Jose, California, USA

Full-time

Sr. Applied Scientist, Fire TV ScienceJob Title - Sr. Applied Scientist, Fire TV Science

Amazon.com Services LLCCompany Name - Amazon.com Services LLC

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Sunnyvale, California, USA

Full-time

Help re-invent how millions of people watch TV! Fire TV remains the #1 best-selling streaming media player in the US, with over 100 million active users. Our goal is to be the global leader in delivering entertainment inside and outside the home, with the broadest selection of content, innovative devices, and personalized experiences for customers. Our team is an interdisciplinary group of scientists working at the intersection of Recommender Systems, Information Retrieval, Machine Learning (ML

Sr. Applied Scientist, Fire TV ScienceJob Title - Sr. Applied Scientist, Fire TV Science

Amazon.com Services LLCCompany Name - Amazon.com Services LLC

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Sunnyvale, California, USA

Full-time

Help re-invent how millions of people watch TV! Fire TV remains the #1 best-selling streaming media player in the US, with over 100 million active users. Our goal is to be the global leader in delivering entertainment inside and outside the home, with the broadest selection of content, innovative devices, and personalized experiences for customers.Our team is an interdisciplinary group of scientists working at the intersection of Recommender Systems, Information Retrieval, Machine Learning (ML),

Sr Data Science EngineerJob Title - Sr Data Science Engineer

Adobe SystemsCompany Name - Adobe Systems

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San Jose, California, USA

Full-time

Data Science Practice LeadJob Title - Data Science Practice Lead

Rysun Labs Inc.Company Name - Rysun Labs Inc.

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Milpitas, California, USA

Full-time

We are looking for a highly experienced Data Science Practice Lead to lead the strategy, design, and implementation of advanced analytics and machine learning solutions. The ideal candidate will bring deep technical expertise, leadership experience, and a business-oriented mindset to drive data science initiatives that deliver measurable impact. Key Responsibilities: Lead the end-to-end architecture and design of scalable, production-grade data science and machine learning platforms.Collaborate

Full-Time Professor of Computer ScienceJob Title - Full-Time Professor of Computer Science

San Francisco Bay UniversityCompany Name - San Francisco Bay University

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Fremont, California, USA

Full-time

About San Francisco Bay University: San Francisco Bay University (SFBU), a nonprofit, WASC-accredited university in the heart of Silicon Valley in Fremont, California, seeks an innovative and experienced Professor of Computer Science. SFBUs mission is to offer inclusive, innovative, and inspirational education for lifelong careers, and our vision is to set the standard as a national model of higher education in service of the common good. At SFBU, students come first. We prioritize students need

Solutions Architect Forensic ScienceJob Title - Solutions Architect Forensic Science

Vigna Solutions Inc.Company Name - Vigna Solutions Inc.

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Remote

Contract

Solutions Architect Forensic Science Location- Remote 12 Months Client- IBM Job Summary: - The Solutions Architect will be responsible for designing, implementing, and optimizing technology solutions tailored to the unique needs of forensic science applications entailing all forensic services provided by the CLIENT. This role involves collaborating with forensic scientists, forensic executives, law enforcement, and development teams to create scalable, secure, and efficient systems that suppor

Data ScienceJob Title - Data Science

ISite Technologies IncCompany Name - ISite Technologies Inc

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Remote

Third Party, Contract

Job :Data Science Experience : 10 years Location : Remote Conditions :Preferably East or West Coast in USA. Los Angeles California-based candidates are not eligible for this role Skills : Fraud Analytics:Fraud Detection & Mitigation; Advanced Analytics & Modeling; graph analytics, behavioral biometrics, NLP; financial crime risk management within banking or fintech; experience building and deploying ML models in a production fraud detection environment. Strong command of Python, R, SQL, and d

Data ScienceJob Title - Data Science

ISite Technologies IncCompany Name - ISite Technologies Inc

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Remote

Contract

Fraud Analytics:Fraud Detection & Mitigation; Advanced Analytics & Modeling; graph analytics, behavioral biometrics, NLP; financial crime risk management within banking or fintech; experience building and deploying ML models in a production fraud detection environment. Strong command of Python, R, SQL, and data science libraries (pandas, scikit-learn, TensorFlow, etc.). Exposure to real-time fraud systems (e.g., SAS Fraud Management, Actimize, Falcon, etc.). Experience working with large datase

Prompt Engineer- Data Science & Quality AnalysisJob Title - Prompt Engineer- Data Science & Quality Analysis

PTR GlobalCompany Name - PTR Global

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Cupertino, California, USA

Full-time

Job DescriptionPrompt Engineering Expertise: Demonstrated ability to craft and iterate prompts for LLMs and multimodal systems to achieve targeted behaviors or outputs.Data Analysis Skills: Experience using basic data science techniques (e.g., Python, SQL, pandas) to analyze model behavior or quality metrics.Quality Review Mindset: Familiarity with evaluating AI-generated outputs against quality standards (e.g., accuracy, safety, diversity, bias).Prior hands-on experience in analyzing the output

Apptad- ML & Data Science EngineerJob Title - Apptad- ML & Data Science Engineer

Apptad IncCompany Name - Apptad Inc

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Sunnyvale, California, USA

Contract

Design machine learning systems to automate predictive models. Develop ML algorithms to analyze historical data to make predictions. Run tests, performing statistical analysis, and interpreting test results. Develop and support data pipelines to extract, transform and load data into Google Data Center data warehouse. Demonstrate ability and willingness to learn quickly and complete large volumes of work with high quality. Demonstrate outstanding collaboration, interpersonal communication and wr

Data Science Manager, Marketing Science & MeasurementJob Title - Data Science Manager, Marketing Science & Measurement

Pinterest, Inc.Company Name - Pinterest, Inc.

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Remote or San Francisco, California, USA

Full-time

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace the flexibility

Intern, Data Science-RemoteJob Title - Intern, Data Science-Remote

American Heart AssociationCompany Name - American Heart Association

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Remote or Dallas, Texas, USA

Part-time

Overview Since our founding in 1924, we've cut cardiovascular disease deaths in half, but there is still so much more to do. To overcome today's biggest health challenges and accelerate this progress, we need passionate individuals like you. Join our movement, be part of the progress, and help ensure a healthier future for all. You matter, and so does the impact you can make with us. This internship supports the Data Science team and offers hands-on experience in data science and statistical a

Manager II, Machine Learning - Notifications Delivery ScienceJob Title - Manager II, Machine Learning - Notifications Delivery Science

Pinterest, Inc.Company Name - Pinterest, Inc.

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Remote or San Francisco, California, USA

Full-time

Data Science Manager, SalesJob Title - Data Science Manager, Sales

Block IncCompany Name - Block Inc

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California, USA

Full-time

It all started with an idea at Block in 2013. Initially built to take the pain out of peer-to-peer payments, Cash App has gone from a simple product with a single purpose to a dynamic ecosystem, developing unique financial products, including Afterpay/Clearpay, to provide a better way to send, spend, invest, borrow and save to our 50+ million monthly active customers. We want to redefine the world's relationship with money to make it more relatable, instantly available, and universally accessibl

Senior Manager, Data Science - RockerboxJob Title - Senior Manager, Data Science - Rockerbox

DoubleVerify, IncCompany Name - DoubleVerify, Inc

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Remote

Full-time

Rockerbox empowers marketing executives to confidently make data-driven decisions, helping brands such as Tula, Figs, and Burton with the strategic decision-making that drives growth. To do so, Rockerbox offers a unique suite of product lines that centralize data and offer diversified measurement methodologies. The foundation of Rockerbox's solution is data centralization. Atop this foundation, the platform enables marketers to choose from a range of measurement methodologies, giving customers t

Data Science & Analytics Lead - Vice PresidentJob Title - Data Science & Analytics Lead - Vice President

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

About CITI Citi, the world leading global bank, has approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Citi enables clients to achieve their strategic financial objectives