Natural language processing jobs in California

Applied Mach Learning Engineer Senior Expert

Remote or Northbrook, Illinois

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Today

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description Duties: Design and build highly complex machine learning

Full-time

USD 172,000.00 - 275,000.00 per year

AIML - Software Engineer, Machine Learning Platform Technologies

San Francisco, California

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Today

Shape the future of search at Apple. The Search Information Intelligence organization is at the forefront of innovation in algorithmic search, machine learning, natural language processing, and artificial intelligence-transforming how hundreds of millions of users discover and interact with information. Our mission: to architect the intelligent search platforms of tomorrow, at Apple-scale. As a Developer Experience Engineering Leader, you will: Drive technical vision and strategy for building, e

Full-time

USD 212,000.00 - 386,300.00 per year

Automation Engineer - Siri

Cupertino, California

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Today

Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other's ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It's the diversity of our people and their thinking that inspires the innovation that runs through every

Full-time

USD 147,400.00 - 272,100.00 per year

Sr. Frontend Engineer, Siri Speech

Cupertino, California

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Today

The Siri Response Engineering team is in search for a curious and innovative teammate who is passionate about using groundbreaking web technology to deliver experiences that surpass user expectations. The team works on many impactful web applications and services at Apple where quality and performance cannot be sacrificed. Join Apple and help us leave the world better than we found it! Description As a Senior Front End Web Engineer, your responsibilities will include all phases of user interface

Full-time

USD 181,100.00 - 318,400.00 per year

Senior AI or ML Engineer - Remote

Remote or Schaumburg, Illinois

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Today

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

Full-time

USD 89,900.00 - 160,600.00 per year

Tech Lead Machine Learning Engineer, TikTok AI Search (LLM) - USDS

San Jose, California

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Today

Responsibilities About the team On the TikTok USDS Search Team, you will have the opportunity to develop and apply cutting edge machine learning technologies in real-time large-scale systems, which serve billions of search requests every day. Via advanced NLP and multi-modal models, our projects impact and improve the search experience for hundreds of millions of users globally. We embrace a culture of self-direction, intellectual curiosity, openness, and problem-solving. In order to enhance co

Full-time

USD 187,040.00 - 438,000.00 per year

Machine Learning Scientist

Dublin, California

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Today

Where Data Does More. Join the Snowflake team. There is only one Data Cloud. Snowflake's founders started from scratch and designed a data platform built for the cloud that is effective, affordable, and accessible to all data users. But it didn't stop there. They engineered Snowflake to power the Data Cloud, where thousands of organizations unlock the value of their data with near-unlimited scale, concurrency, and performance. This is our vision: a world with endless insights to tackle the chal

Full-time

USD 114,000.00 - 166,700.00 per year

Senior Software Engineer

Remote or Sacramento, California

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Today

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 opt

Full-time

USD 89,900.00 - 160,600.00 per year

Senior Engineering Manager, Safety AI Systems

San Mateo, California

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Today

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

Full-time

USD 338,270.00 - 391,590.00 per year

Advanced AI Software Engineer

Mountain View, California

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Today

We Are: The beginning of a new Data & AI decade that will reshape work and society has begun. Accenture is stepping boldly into this future with a clear strategy and purpose: to help clients optimize and reinvent their business with data & AI. With over 45,000 professionals dedicated to Data & AI, Accenture's Data & AI organization brings together our Experienced Innovation, Strategic Investment, Exceptional Talent, and Power Ecosystem. Join our AI Talent Community to stay up-to-date on job oppo

Full-time

USD 73,800.00 per year

Linguist II

Burlingame, California

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Today

Position: Linguist II (Hindi Language) Location: NYC / Burlingame, CA / Seattle, WA Duration: 9 Months Contract (Possible Extension) Job ID: 170349 Job Overview: We are seeking a Linguist II to support the development of language components for various voice-enabled technologies and products. The ideal candidate will have native or near-native fluency in Hindi, strong linguistic data analysis skills, and experience in language technology. This role involves managing data collection, LLM-powe

Easy Apply

Full-time

USD 40.00 - 60.00 per hour

LLM Research Engineer IV

Mountain View, California

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Today

Key Responsibilities: Design, train, and fine-tune large language models (e.g., GPT, LLaMA, PaLM) for various applications.Conduct research on cutting-edge techniques in natural language processing (NLP) and machine learning to improve model performance.Explore advancements in transformer architectures, multi-modal models, and emergent AI behaviors.Collect, clean, and preprocess large-scale text datasets from diverse sources.Develop and implement data augmentation techniques to improve training

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Contract

Depends on Experience

LLM Research Engineer IV

Mountain View, California

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2d ago

Duties: Key Responsibilities: Design, train, and fine-tune large language models (e.g., GPT, LLaMA, PaLM) for various applications. Conduct research on cutting-edge techniques in natural language processing (NLP) and machine learning to improve model performance. Explore advancements in transformer architectures, multi-modal models, and emergent AI behaviors. Collect, clean, and preprocess large-scale text datasets from diverse sources. Develop and implement data augmentation techniques to impro

Easy Apply

Contract

$121 - $121

Software Engineer Intern - TikTok Search Architecture team - 2026 Summer (BS/MS)

San Jose, California

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Today

Responsibilities Team Introduction Our Search Engineering Team is responsible for building and owning TikTok's search engine which can provide our users with the best search experience. In TikTok Search Team, you'll have the opportunity to build full-stack search engine system and combine information retrieval technology with modern machine learning methods from related fields such as NLP, CV, and recommender system. We embrace a culture of self-direction, intellectual curiosity, openness, and

Full-time

USD 45.00 - 60.00 per hour

Senior AI Data Scientist - Animation

Los Angeles, California

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Today

Description & Requirements Electronic Arts creates next-level entertainment experiences that inspire players and fans around the world. Here, everyone is part of the story. Part of a community that connects across the globe. A place where creativity thrives, new perspectives are invited, and ideas matter. A team where everyone makes play happen. Empowering players to create is an exciting future for the gaming industry. At Electronic Arts we have many examples of players creating content, wheth

Full-time

USD 138,700.00 - 199,900.00 per year

Senior Data Scientist

Santa Ana, California

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Today

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for ten conse

Full-time

USD 143,000.00 - 195,000.00 per year

Foundation Model, Research Engineer Graduate (Monetization Technology - Ads Integrity) - 2026 Start (PhD)

San Jose, California

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Today

Responsibilities TikTok Ads 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 excited to grow our advertisers' and users' business understanding, build highly scalable machine learning models, and partner across disciplines with global teams, in pursuit of excellence. Given the fast growth of TikTok in the world, we are working on building a next-generation co

Full-time

USD 115,200.00 - 231,000.00 per year

Senior Advanced AI Software Engineer

Mountain View, California

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Today

Full-time

USD 132,500.00 per year

Software Engineer Graduate (Search Ads Technology) - 2026 Start (BS/MS)

San Jose, California

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Today

Responsibilities "The Search Ads team constantly pushes the boundaries of general search engine monetization across our apps, including TikTok, TopBuzz, BuzzVideo, and more, building a globally leading Search Ads monetization system. At the Search Ads team, you will have the chance to work on large-scale distributed storage and architecture, NLP, Rank, and IR related problems. You will be also deeply involved in the innovation and optimization of our Ad format, creative display, and the ROI of

Full-time

USD 118,657.00 - 177,000.00 per year

Senior Staff Machine Learning Engineer - Agentic AI

Santa Clara, California

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Today

NVIDIA's invention of the GPU in 1999 sparked the growth of the PC-gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU-accelerated deep learning ignited modern AI-the next era of computing-with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, we are increasingly known as "the AI computing company." We are seeking a Senior Staff Machine Learning Engineer to join our

Full-time

USD 224,000.00 per year

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Natural language processing jobs in California, USA