machine learning scientist Jobs in california

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Software Development Engineer- AI/ML

Adobe Systems

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

Internship, Software Machine Learning Engineer, Reliability Energy Engineering (Fall 2025)

Tesla Motors

Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start September 2025 and continue through the entire Fall term (i.e. through Decemberr 2025) or into Winter/Spring 2026 if available. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. International Students: If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work 40 hours per week on-site. Many stud

Lead Machine Learning Engineer - Marketing Mix Modeling

Adobe Systems

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 Engineer, Machine Learning (402697)

Samsung Electronics America

Irvine, California, USA

Full-time

Full-time or part-time: Full-time Job title: Senior Engineer, Machine Learning Job Location: 18500 Von Karman Ave, Ste 700, Irvine, CA 92612 **No immigration visa sponsorship is available for this position** Job Description: Write efficient implementations of ML algorithms over CPUs & GPUs, deploy in production environment. Build and maintain large scale distributed systems to support the whole pipeline from data collection and training to deployment and real-time serving. Integrate our in-h

Machine Learning Engineer, TikTok Ads Core - Native Ads & Business Accounts

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A81648 Apply to this job Share this listing: Responsibilities We are the Ads Core Team from TikTok Global Monetization Technology. Within the global monetization and advertising landscape, we are responsible for generating revenues through advanced machine learning technology and delivering optimal user experience solutions. Our team's mission is to create automatic delivery products for the next generation, to develop advertising a

Machine Learning Engineer, Ecommerce Risk Control

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : 2WUV Apply to this job Share this listing: Responsibilities The E-Commerce Risk Control (ECRC) team's mission is : - To protect TikTok e-commerce users, including and beyond buyer, seller, creator; - To make Tiktok e-commerce the safest and most trusted place worldwide to transact online by securing the integrity of the e-commerce ecosystem and providing a safe shopping experience on the platform; - Through building software systems

Machine Learning Engineer, TikTok Branding Ads

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A3096 Apply to this job Share this listing: Responsibilities Build the most powerful content understanding engine on the world's leading short-video platform! Retrieve and rerank billions of videos, redefine the intelligent connection between advertising and content with multimodal large language model. TikTok Brand Ads team is hiring multiple MLE/SWE roles, focusing on the in-depth application of multimodal large language models in

Senior Machine Learning Engineer - AIModel, TikTok Monetization GenAI

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A204996 Apply to this job Share this listing: Responsibilities We are Generative AI team under Monetization Technology. Our team focuses on developing cutting-edge Generative AI techs across all modalities, including text, image, videos, landing pages, etc., and creates industry-leading technical solutions to improve creative efficiency for advertisers, agencies and creators. We are committed to automated creative workflows by lever

Machine Learning Engineer - AIModel, TikTok Monetization GenAI

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A72683 Apply to this job Share this listing: Responsibilities We are Generative AI team under Monetization Technology. Our team focuses on developing cutting-edge Generative AI techs across all modalities, including text, image, videos, landing pages, etc., and creates industry-leading technical solutions to improve creative efficiency for advertisers, agencies and creators. We are committed to automated creative workflows by levera

Sr. Machine Learning Engineer, Perception

Rivian

Palo Alto, California, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it

Machine Learning Engineer (Modeling), Square Financial Services

Block Inc

California, USA

Full-time

The Role As a Machine Learning Engineer on the Banking & SFS team, you will support fellow Data Scientists and Modelers in building and deploying machine learning models that support our banking and lending business. Square Banking includes some of the fastest growing products that have a material contribution to Block's business. This is a product focused modeling role in which the work has immediate customer and financial impact. You'll have the chance to engage with a diverse range of team me

Engineering Manager - Machine Learning Models

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A93850 Apply to this job Share this listing: Responsibilities Our Business Integrity team has a strong user focus and a dedication to technical excellence. We aim to meet our users' needs with reliable and high-performing platforms and services. We are looking for strong machine learning engineers who are excited to grow their business understanding, build highly scalable machine learning models, and partner across disciplines with

Sr. ML Engineer - Fintech Product - Remote

Motion Recruitment Partners, LLC

Remote or Silver Spring, Maryland, USA

Full-time

Motion Recruitment delivers IT Talent Solutions across North America. Our specialized team-based recruitment model's success is proven through our track record in filling the most challenging IT positions for startup and enterprise clients. Areas of expertise range across Software, Mobile, Data, Infrastructure, Cybersecurity, Product, and UX. We're also the proud creators of Tech in Motion and the Timmy Awards, our community event series and award program connecting tech enthusiasts to meet, lea

Senior/Staff Software Engineer, ML Infrastructure, Optimization

Nuro Inc.

Mountain View, California, USA

Full-time

Who We Are Nuro is a self-driving technology company on a mission to make autonomy accessible to all. Founded in 2016, Nuro is building the world's most scalable driver, combining cutting-edge AI with automotive-grade hardware. Nuro licenses its core technology, the Nuro Driver , to support a wide range of applications, from robotaxis and commercial fleets to personally owned vehicles. With technology proven over years of self-driving deployments, Nuro gives the automakers and mobility platforms

Machine Learning Engineer, TikTok Monetization - Ad Growth

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A132132A Apply to this job Share this listing: Responsibilities We are TikTok Monetization Ad Growth Team, dedicated to creating an exceptional advertising experience and intelligent growth marketing strategies for global advertising clients. Here, you will engage with challenging technical domains such as large-scale user systems, diverse advertising fields (ad creation, material optimization, delivery strategy, attribution, measur

Machine Learning Engineer (L5) - Content Production & Promotion

Netflix, Inc.

Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 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. To meet our members' entertainment needs, Netflix has invested in scaled Content Production & Promotion workflows. We have built tools & processes that use technologies

Senior Machine Learning Engineer, TikTok Branding Ads

TikTok

Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : I4118 Apply to this job Share this listing: Responsibilities Build the most powerful content understanding engine on the world's leading short-video platform! Retrieve and rerank billions of videos, redefine the intelligent connection between advertising and content with multimodal large language model. TikTok Brand Ads team is hiring multiple MLE/SWE roles, focusing on the in-depth application of multimodal large language models

Senior Machine Learning Engineer, TikTok Branding Ads

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : M9215 Apply to this job Share this listing: Responsibilities Build the most powerful content understanding engine on the world's leading short-video platform! Retrieve and rerank billions of videos, redefine the intelligent connection between advertising and content with multimodal large language model. TikTok Brand Ads team is hiring multiple MLE/SWE roles, focusing on the in-depth application of multimodal large language models in

Machine Learning Engineer Graduate (E-Commerce Risk Control)- 2025 Start (PhD)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A174931 Apply to this job Share this listing: Responsibilities Team Introduction: The E-Commerce Risk Control (ECRC) team's mission is : - To protect TikTok e-commerce users, including and beyond buyer, seller, creator; - To make Tiktok e-commerce the safest and most trusted place worldwide to transact online by securing the integrity of the e-commerce ecosystem and providing a safe shopping experience on the platform; - Through bui

Director of Machine Learning (Hybrid)

Visa Inc.

Remote or Austin, Texas, USA

Full-time

Company Description Job Description The payments industry is undergoing rapid transformation, with constant innovation and a growing demand for secure, intelligent, and scalable solutions. As a global leader, Visa is at the forefront of this evolution-aggressively investing in cutting-edge technologies to expand our capabilities and redefine what's possible in the payments space. If you're passionate about innovation, eager to make an impact, and thrive in a fast-paced environment, the Ecosys