express.js Jobs in san jose, ca

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Senior Machine Learning Engineer, Commerce Ads

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A49292 Apply to this job Share this listing: Responsibilities TikTok commerce ads team holds a strong advertiser focus and a dedication to technical excellence. We work with advertisers from all verticals, such as E-commerce, Retail, Travel etc, to make TikTok an irreplaceable growth channel for businesses of all sizes and a favourite destination for consumers to discover and purchase products, content, and services. We are on the c

Senior Frontend Software Engineer, TikTok User Growth - Innovative Growth

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A206229 Apply to this job Share this listing: Responsibilities About the Innovative Growth organization We own multiple product surfaces to serve TikTok's diverse content to different users and usage scenarios, including TikTok WebApp ( ), Vehicle Infotainment Systems (Tesla, etc.), and TikTok Tablet Apps. We are continually expanding to new surfaces. Together they form an important traffic matrix for TikTok to keep growing its user

Machine Learning Engineer, Commerce Ads

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A168575 Apply to this job Share this listing: Responsibilities TikTok commerce ads team holds a strong advertiser focus and a dedication to technical excellence. We work with advertisers from all verticals, such as E-commerce, Retail, Travel etc, to make TikTok an irreplaceable growth channel for businesses of all sizes and a favorite destination for consumers to discover and purchase products, content, and services. We are on the c

Machine Learning Engineer Intern (Commerce Ads) - 2025 Summer (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A192273 Apply to this job Share this listing: Responsibilities The TikTok Commerce Ads team is dedicated to blending advertiser focus with technical expertise. Our mission is to enhance commerce ads-both open-loop and closed-loop-to establish TikTok as an essential growth engine for businesses of all sizes and a top destination for consumers to discover and buy products, content, and services. We are crucial to driving TikTok's ad re

Machine Learning Engineer Graduate (Large Language Models & Generative AI-US) - 2025 Start (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A187222 Apply to this job Share this listing: Responsibilities Our team is pioneering the future of large language model-based applications with a focus on developing long-term memory capabilities and delivering personalized chat, search, and recommendation experiences. We're leveraging our deep expertise in artificial intelligence to create advanced AI algorithms that can understand, learn, and predict, dramatically enhancing user

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

Software Engineer - GenAI , Ads Creative & Ecosystem

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A72641 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 advert

Senior Software Engineer - GenAI , Ads Creative & Ecosystem

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A210333 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 2025

Netflix, Inc.

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

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

TikTok

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

Senior Software Engineer - AIPlatform, TikTok Monetization GenAI - San Jose

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A63122 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 & Strategy

TikTok

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)

TikTok

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 & Ecosystem

TikTok

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

Test Engineer Graduate (TikTok Eng - Testing Team) - 2025 Start (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A125910 Apply to this job Share this listing: Responsibilities The centralized Testing team for TikTok provides support for multiple service component value chains. In this role, team members have the opportunity to validate, automate, develop and manage the complex challenges of scale with your expertise in large-scale systems. We are looking for talented individuals to join our team in 2025. As a graduate, you will get unparallele

SDET, Software Development Engineer in Test Graduate (TikTok Eng - Testing Team) - 2025 Start (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A231402 Apply to this job Share this listing: Responsibilities The centralized Testing team for TikTok provides support for multiple service component value chains. In this role, team members have the opportunity to validate, automate, develop and manage the complex challenges of scale with your expertise in large-scale systems. We are looking for talented individuals to join our team in 2025. As a graduate, you will get unparallele

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

TikTok

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, PGC

TikTok

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 - PGC

TikTok

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

Senior Frontend Software Engineer, Content and Creators

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A248309 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