express.js Jobs in california

801 - 820 of 852 Jobs

Tech Lead Software Engineer - AIPlatform, TikTok Monetization GenAI - San JoseJob Title - Tech Lead Software Engineer - AIPlatform, TikTok Monetization GenAI - San Jose

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A00177 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

Machine Learning Engineer, TikTok Ads Core Global - Traffic & StrategyJob Title - Machine Learning Engineer, TikTok Ads Core Global - Traffic & Strategy

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A70821 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. Ads Core Traffic Strategy & User Experience team is essential to TikTok's success, our work focuses are: -

Machine Learning Engineer Intern (Monetization Technology-Ads Core Technology) - 2025 Start (PhD)Job Title - Machine Learning Engineer Intern (Monetization Technology-Ads Core Technology) - 2025 Start (PhD)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A155705A Apply to this job Share this listing: Responsibilities 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 Research Engineer Interns focused on ML/RL/LLM or other relevant professional domai

Senior Software Engineer - AI Safety, TikTok Ads Creative & EcosystemJob Title - Senior Software Engineer - AI Safety, TikTok Ads Creative & Ecosystem

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A251088 Apply to this job Share this listing: Responsibilities A "creative" is the ad (in the form of a short-form video) served to TikTok users, composed of video, background music, call-to-action card, post-click landing page, and other formats that get delivered to users. A quote goes "creativity is the soul of advertising", because a good ad creative is effective, yet difficult to produce, especially at the scale of TikTok adver

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

Machine Learning Engineer Graduate (E-Commerce Risk Control)- 2025 Start (MS)Job Title - Machine Learning Engineer Graduate (E-Commerce Risk Control)- 2025 Start (MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A76141 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 buil

Senior Fullstack Software Engineer - Generative AI and LLMs, PGCJob Title - Senior Fullstack Software Engineer - Generative AI and LLMs, PGC

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A147922 Apply to this job Share this listing: Responsibilities About the team TikTok's P(Professional Generated Content) team sits at the heart of TikTok's core experience, powering the creator and content engine that brings the unique magic behind the TikTok For You Page. We are a cross-functional group spanning engineering, product, data science, recommendation systems, design, marketing, and operations. Our mission is to inspire

Senior Frontend Software Engineer - PGCJob Title - Senior Frontend Software Engineer - PGC

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A03224 Apply to this job Share this listing: Responsibilities About the team TikTok's P(Professional Generated Content) team sits at the heart of TikTok's core experience, powering the creator and content engine that brings the unique magic behind the TikTok For You Page. We are a cross-functional group spanning engineering, product, data science, recommendation systems, design, marketing, and operations. Our mission is to inspire p

Fullstack Software Engineer - Generative AI and LLMs, PGCJob Title - Fullstack Software Engineer - Generative AI and LLMs, PGC

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A02165 Apply to this job Share this listing: Responsibilities About the team TikTok's P(Professional Generated Content) team sits at the heart of TikTok's core experience, powering the creator and content engine that brings the unique magic behind the TikTok For You Page. We are a cross-functional group spanning engineering, product, data science, recommendation systems, design, marketing, and operations. Our mission is to inspire p

Frontend Software Engineer - PGCJob Title - Frontend Software Engineer - PGC

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A99632 Apply to this job Share this listing: Responsibilities About the team TikTok's P(Professional Generated Content) team sits at the heart of TikTok's core experience, powering the creator and content engine that brings the unique magic behind the TikTok For You Page. We are a cross-functional group spanning engineering, product, data science, recommendation systems, design, marketing, and operations. Our mission is to inspire p

Frontend Software Engineer, Content and CreatorsJob Title - Frontend Software Engineer, Content and Creators

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A182160A Apply to this job Share this listing: Responsibilities About the team TikTok's P(Professional Generated Content) team sits at the heart of TikTok's core experience, powering the creator and content engine that brings the unique magic behind the TikTok For You Page. We are a cross-functional group spanning engineering, product, data science, recommendation systems, design, marketing, and operations. Our mission is to inspire

Detection Engineer, Insider RiskJob Title - Detection Engineer, Insider Risk

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A131584 Apply to this job Share this listing: Responsibilities The mission of TikTok's Global Security Organization is to build and earn trust by reducing risk and securing our businesses and products. Also known as "GSO", this team is the foundation of our efforts to keep TikTok safe, secure, and operating at scale for over 1 billion people around the world. We work to ensure that the TikTok platform is safe and secure, that our us

Staff Machine Learning Engineer, TikTok Ads Core Global - Traffic & StrategyJob Title - Staff Machine Learning Engineer, TikTok Ads Core Global - Traffic & Strategy

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A01711 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. Ads Core Traffic Strategy & User Experience team is essential to TikTok's success, our work focuses are: -

Machine Learning Engineer - Demand Forecasting (TikTok Global E-commerce Supply Chain and Logistics)Job Title - Machine Learning Engineer - Demand Forecasting (TikTok Global E-commerce Supply Chain and Logistics)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A97407 Apply to this job Share this listing: Responsibilities Data-E-commerce-Global Supply Chain and Logistics team: Our team is dedicated to enhancing clients' shopping experience and reducing operational costs in the supply chain and logistics of TikTok E-commerce by developing end-to-end algorithm capabilities using machine learning, operations research, data mining, and causal inference methods. At TikTok, we are building a glo

Machine Learning Engineer (CV/NLP/Multimodal/LLM) -E-commerce GovernanceJob Title - Machine Learning Engineer (CV/NLP/Multimodal/LLM) -E-commerce Governance

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : J588V Apply to this job Share this listing: Responsibilities About the Team The Governance and Experience Algorithm team was established in September 2020 and its main job is to support the following businesses with the most advanced AI technology: - Combat any kinds of risks/violations issues in E-commerce scenarios. - Build an E-commerce ecosystem and improve platform service capabilities Responsibilities: - Responsible for identi

Machine Learning Engineer Intern (Creative AI) - 2025 Summer (BS/MS)Job Title - Machine Learning Engineer Intern (Creative AI) - 2025 Summer (BS/MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A125623 Apply to this job Share this listing: Responsibilities The TikTok Ads Creative & Ecosystem team's mission is to solve the above dilemma, by building industry-leading tech solutions for ads creative/landing page understanding, production/generation, and optimization, to inspire and empower advertisers, creators, and other 3rd parties in the ecosystem to create and deliver the best engaging creative experiences to the end users

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 Site Reliability Engineer - Data InfrastructureJob Title - Senior Site Reliability Engineer - Data Infrastructure

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A33665 Apply to this job Share this listing: Responsibilities Our data infrastructure Site Reliability Engineering (SRE) team is a pioneer in innovation. We seamlessly merge software development and infrastructure operations to design, build, and manage large-scale, highly distributed systems. We take pride in overseeing one of the industry's most extensive cloud infrastructures. As software development evolves, building systems fro

Machine Learning Engineer Graduate (TikTok E-Commerce - Conversational AI) -2025 Start (MS)Job Title - Machine Learning Engineer Graduate (TikTok E-Commerce - Conversational AI) -2025 Start (MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A131371 Apply to this job Share this listing: Responsibilities About the team Our team is responsible for developing next-generation chatbot and machine translation solutions to improve the TikTok Shopping experience across the world. We are currently looking for talented engineers that have a deep understanding of natural language processing and machine learning, especially ones with solid skills and experience of large language mo

Machine Learning Engineer Graduate (TikTok E-Commerce - Conversational AI)-2025 Start (PhD)Job Title - Machine Learning Engineer Graduate (TikTok E-Commerce - Conversational AI)-2025 Start (PhD)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A33154 Apply to this job Share this listing: Responsibilities Our team is responsible for developing next-generation chatbot and machine translation solutions to improve the TikTok Shopping experience across the world. We are currently looking for talented engineers that have a deep understanding of natural language processing and machine learning, especially ones with solid skills and experience of large language models, machine tr