Machine Learning Scientist Jobs in California

481 - 500 of 576 Jobs

Senior Machine Learning Engineer - Platform, Monetization Generative AIJob Title - Senior Machine Learning Engineer - Platform, Monetization Generative AI

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A38466 Apply to this job Share this listing: Responsibilities About the Generative AI Production Team The Post-Training pod under Generative AI Production Team is at the forefront of refining and enhancing generative AI models for advertising, content creation, and beyond. Our mission is to take pre-trained models and fine-tune them to achieve state-of-the-art (SOTA) performance in vertical ad categories and multi-modal applications

Machine Learning Engineer - Platform, Monetization Generative AIJob Title - Machine Learning Engineer - Platform, Monetization Generative AI

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A06170 Apply to this job Share this listing: Responsibilities About the Generative AI Production Team The Post-Training pod under Generative AI Production Team is at the forefront of refining and enhancing generative AI models for advertising, content creation, and beyond. Our mission is to take pre-trained models and fine-tune them to achieve state-of-the-art (SOTA) performance in vertical ad categories and multi-modal applications

Homes.com - Machine Learning EngineerJob Title - Homes.com - Machine Learning Engineer

Costar GroupCompany Name - Costar Group

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Orange, California, USA

Full-time

Homes.com - Machine Learning Engineer Job Description CoStar delivers real-time, verified real estate data that helps clients confidently spot great opportunities and make smart choices ahead of competitors. By combining the power of CoStar's independent research organization - the industry's largest - with global data delivery, software, and application solutions, clients can act on opportunities with confidence. Machine Learning Engineers at CoStar play an important role in this process, by

Machine Learning Engineer, PricingJob Title - Machine Learning Engineer, Pricing

Uber CorporateCompany Name - Uber Corporate

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Sunnyvale, California, USA

Full-time

About the Role The Marketplace Intelligence team acts as the brain to enable smart pricing experiences to improve consumer price perception so as to increase long term engagement. As a Machine Learning Engineer in this role, you will be able to work on various open-ended, challenging, impactful problems. What You'll Do - Innovate and productionize start-of-the-art machine learning models, and customize for Uber's use cases. - Design and build the end-to-end large-scale ML systems to power the

Senior Research Engineer (LLM/ML/RL) - TikTok Ads Core ML, RankingJob Title - Senior Research Engineer (LLM/ML/RL) - TikTok Ads Core ML, Ranking

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A01163 Apply to this job Share this listing: Responsibilities TikTok Ads Core ML Team aims at creating automatic delivery products for the next generation and developing advertising as a global business, instead of just a monetization tool to consolidate the delivery funnel framework allowing multiple teams to iterate parallel. We're looking for innovative Senior Research Engineers focused on ML/RL/LLM or other relevant professional

Senior Machine Learning Engineer (Modeling), RiskJob Title - Senior Machine Learning Engineer (Modeling), Risk

Block IncCompany Name - Block Inc

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California, USA

Full-time

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn't work together. So we expanded into software and started building integrated, omnichannel solutions - to help sellers sell online, manage inventory, offer buy now, pay later functionality, book appointments, engage loyal buyers, and hire and pay staff. Across i

Member of Technical Staff, Machine Learning EngineerJob Title - Member of Technical Staff, Machine Learning Engineer

Microsoft CorporationCompany Name - Microsoft Corporation

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Mountain View, California, USA

Full-time

Overview: As a Member of Technical Staff - Machine Learning, you will work on the AIPA Platform squad to ensure correct and accurate functionality of Copilot. You may be responsible for developing new methods to evaluate LLMs, experimenting with data collection techniques for prompt engineering and fine tuning, or training content classifiers to support the Copilot experience. We're looking for someone with experience in data pipelines, data science, and machine learning, as well as a strong com

Senior Machine Learning Engineer, Global Payment Decision Science - USDSJob Title - Senior Machine Learning Engineer, Global Payment Decision Science - USDS

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A117550 Apply to this job Share this listing: Responsibilities Team Intro The Global Payment team of U.S. Data Security department of TikTok provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on - to ensure that users have a smooth and secure payment experience on TikTok platform. The Global Pa

Machine Learning Engineer, Global Payment Decision Science - USDSJob Title - Machine Learning Engineer, Global Payment Decision Science - USDS

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A150143 Apply to this job Share this listing: Responsibilities Team Intro The Global Payment team of U.S. Data Security department of TikTok provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on - to ensure that users have a smooth and secure payment experience on TikTok platform. The Global Pa

Machine Learning Intern, Fall 2025Job Title - Machine Learning Intern, Fall 2025

Netflix, Inc.Company Name - Netflix, Inc.

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Los Gatos, California, USA

Full-time

Netflix is one of the world's leading entertainment services, with 283 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. Netflix is reinventing entertainment from end to end. We are revolutionizing how shows and movies are produced, pushing technological boundaries to efficiently deliver strea

Senior Machine Learning Software EngineerJob Title - Senior Machine Learning Software Engineer

SAP Americas, Inc.Company Name - SAP Americas, Inc.

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Newport Beach, California, USA

Full-time

We help the world run better At SAP, we enable you to bring out your best. Our company culture is focused on collaboration and a shared passion to help the world run better. How? We focus every day on building the foundation for tomorrow and creating a workplace that embraces differences, values flexibility, and is aligned to our purpose-driven and future-focused work. We offer a highly collaborative, caring team environment with a strong focus on learning and development, recognition for your i

Staff Software Engineer, XR ML OptimizationJob Title - Staff Software Engineer, XR ML Optimization

Samsung Electronics AmericaCompany Name - Samsung Electronics America

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Mountain View, California, USA

Full-time

Lab Summary: As part of MPS (Mobile Platform and Solutions) and SRA, you will be a member of the XR Core Team focusing on Software Performance Optimization for XR (AR, MR, VR) technologies, building the next generation head mounted devices (HMDs). We work on both commercial and next gen technologies that impact Samsung's vision for XR. As such you will be working on Software Performance optimizations using the HW/SoC capabilities, meeting the KPIs to launch commercial-level products. Come join

Machine Learning Engineer, Reliability EngineeringJob Title - Machine Learning Engineer, Reliability Engineering

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

Tesla is looking for an exceptional Machine Learning Engineer to build predictive life models to drive the future of intelligent Tesla products. You will collect some of the largest datasets of real-time test, factory and fleet of Vehicle & Energy products and develop machine learning models to unlock decision making on prognostics and targeted design actions. Your work will impact and be utilized by millions of Tesla's customers. Responsibilities Design, develop, train, and deploy predictive

Lead AI ML Engineer - RemoteJob Title - Lead AI ML Engineer - Remote

UnitedHealth GroupCompany Name - UnitedHealth Group

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Remote or San Francisco, California, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Distinguished Engineer, Machine Learning - SafetyJob Title - Distinguished Engineer, Machine Learning - Safety

RobloxCompany Name - Roblox

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San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Senior Machine Learning Engineer, Ads, Search, and DiscoveryJob Title - Senior Machine Learning Engineer, Ads, Search, and Discovery

RobloxCompany Name - Roblox

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San Mateo, California, USA

Full-time

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

Senior Machine Learning EngineerJob Title - Senior Machine Learning Engineer

PelotonCompany Name - Peloton

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Santa Clara, California, USA

Full-time

ABOUT THE ROLE This role is hybrid in New York City or the Bay Area! The AI/CV team is working on powering products that incorporate computer vision into the fitness domain. We are looking for a Senior Machine Learning Engineer, Deployment focused on Deep Learning/Computer Vision. The role will involve working closely with ML and Systems Engineers to ensure the success of ML applications on device, defining processes for packaging and deploying ML projects, and guiding the team on best practic

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

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

Staff ML EngineerJob Title - Staff ML Engineer

SalesforceCompany Name - Salesforce

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San Francisco, California, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you