Express.js Jobs in California

61 - 80 of 846 Jobs

Senior Software Engineer, Infrastructure - TikTok Search EngineJob Title - Senior Software Engineer, Infrastructure - TikTok Search Engine

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A259556 Apply to this job Share this listing: Responsibilities About the Team Our Search Team is responsible for building and owning TikTok's search engine, which provides our users the best search experience. On the TikTok Search Team, you'll have the opportunity to build a full-stack search engine system and combine information retrieval technology with modern machine learning methods from related fields such as NLP, CV, and recom

(General Hire) Machine Learning Engineer Graduate (Advertisement Team) - 2025 Start (BS/MS?Job Title - (General Hire) Machine Learning Engineer Graduate (Advertisement Team) - 2025 Start (BS/MS?

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A89272 Apply to this job Share this listing: Responsibilities Ads/Monetization Technology teams are building the next-generation monetization platforms to help millions of customers grow their businesses, utilizing our products like TikTok. Our teams develop a wide variety of advertisements for numerous uses including feeds, live streaming, branding, measurement, targeting, vertical solutions, creative solutions, and business integr

Machine Learning Engineer, E-commerce Governance AlgorithmsJob Title - Machine Learning Engineer, E-commerce Governance Algorithms

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A122628 Apply to this job Share this listing: Responsibilities The e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies, and its future growth cannot be underestimated. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to our users. We aim to bring discovery, inspirat

Senior Software Engineer, Ads Infra - Serving and FoundationJob Title - Senior Software Engineer, Ads Infra - Serving and Foundation

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A04473 Apply to this job Share this listing: Responsibilities TikTok Ads is helping to power the open internet with the best technology that connects and creates value for millions of advertisers, users, and influencers across the world, driving continuous innovation and significant impact in the digital advertising space. The Ads Infra - Serving and Foundation Team builds advertising systems and integrations that power ads from cre

(General Hire) Machine Learning Engineer Graduate (Commerce& Content Service & Search Ads) - 2025 Start (BS/MS)Job Title - (General Hire) Machine Learning Engineer Graduate (Commerce& Content Service & Search Ads) - 2025 Start (BS/MS)

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A180440B Apply to this job Share this listing: Responsibilities TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and its offices include New York, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo. Why Join Us Creation is the core of TikTok's purpose. Our products are built to help

Senior Machine Learning Engineer - TikTok Search BusinessJob Title - Senior Machine Learning Engineer - TikTok Search Business

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A124585A Apply to this job Share this listing: Responsibilities Our team is responsible for providing TikTok search users with first-class search experience by building a strong and robust infrastructure and platform to support product fast iteration and key feature development. In our team, you'll have the opportunity to take part in developing the key features on TikTok Search, understand how TikTok Search could be evolved to be a

Senior Backend Software Engineer - Global E-Commerce LogisticsJob Title - Senior Backend Software Engineer - Global E-Commerce Logistics

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : S5027 Apply to this job Share this listing: Responsibilities Team Introduction: The e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies, and its future growth cannot be underestimated. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to our users. We aim to bring di

Software Engineer Graduate (TikTok Short Video) - 2025 Start (Bachelors/Master)Job Title - Software Engineer Graduate (TikTok Short Video) - 2025 Start (Bachelors/Master)

TikTokCompany Name - TikTok

•

Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : A99545 Apply to this job Share this listing: Responsibilities The TikTok short video engineering team is responsible for building various kinds of new experiences for the TikTok app: content creation, social, open platform, user growth and PGC. This includes ensuring our systems are scaling to handle the ever-growing user base of TikTok and expanding our reach by making our tools accessible through our open platform. We are looki

Software Engineer Graduate (TikTok Short Video) - 2025 Start (BS/MS)Job Title - Software Engineer Graduate (TikTok Short Video) - 2025 Start (BS/MS)

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A185091 Apply to this job Share this listing: Responsibilities The TikTok short video engineering team is responsible for building various kinds of new experiences for the TikTok app: content creation, social, open platform, user growth and PGC. This includes ensuring our systems are scaling to handle the ever-growing user base of TikTok and expanding our reach by making our tools accessible through our open platform. We are looking

Full Stack Software Engineer, TikTok Ads Creative & EcosystemJob Title - Full Stack Software Engineer, TikTok Ads Creative & Ecosystem

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A4589 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 adverti

Frontend Software Engineer, TikTok Ads Creative and EcosystemJob Title - Frontend Software Engineer, TikTok Ads Creative and Ecosystem

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : 4SG1 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 advertis

(General Hire) Software Engineer Intern (TikTok Eng) - 2025 Summer (BS/MS)Job Title - (General Hire) Software Engineer Intern (TikTok Eng) - 2025 Summer (BS/MS)

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A75028 Apply to this job Share this listing: Responsibilities Our team's mission is to power the creator economy by offering economic opportunities for creators who inspire creativity, bring joy, and provide value to our community. We are a product facing team and you will work closely with a multi-disciplinary team (Product, Research, Design, and Data) to define and build solutions for creators who inspire members of our community e

Software Engineer II - CloudJob Title - Software Engineer II - Cloud

EsriCompany Name - Esri

•

Redlands, California, USA

Full-time

Overview Esri is the world leader in geographic information systems (GIS) and developer of ArcGIS, the leading mapping and analytics software used in 75 percent of Fortune 500 companies. At Esri, we believe in helping our customers take on challenging geospatial problems and making a difference in the world. Join our team of talented and passionate engineers and help us build the next generation of ArcGIS Enterprise, a suite of products delivering state-of-the-art geospatial capability to thous

3D Graphics-Immersive Innovation Intern (Product RD and Infrastructure-Mobile OS-PICO Foundation) - 2025 Summer (BS/MS)Job Title - 3D Graphics-Immersive Innovation Intern (Product RD and Infrastructure-Mobile OS-PICO Foundation) - 2025 Summer (BS/MS)

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A47525 Apply to this job Share this listing: Responsibilities Team Introduction The PICO Foundation - Developer Technology Team is at the forefront of building innovative, developer-facing solutions for the XR (Extended Reality) ecosystem. Our mission is to empower developers with the tools, frameworks, and support they need to create cutting-edge XR experiences. In addition to our core development work, we collaborate closely with t

Machine Learning Engineer Intern (Search-TikTok.US) - 2025 Summer (PhD)Job Title - Machine Learning Engineer Intern (Search-TikTok.US) - 2025 Summer (PhD)

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A157589A Apply to this job Share this listing: 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 NL

Tech Lead Manager - Frontend Software Development, Global E-commerce Supply Chain and LogisticsJob Title - Tech Lead Manager - Frontend Software Development, Global E-commerce Supply Chain and Logistics

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A190456 Apply to this job Share this listing: Responsibilities Team Introduction: The e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies, and its future growth cannot be underestimated. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to our users. We aim to bring

Tech Lead - Frontend Software Development, Global E-commerce Supply Chain and LogisticsJob Title - Tech Lead - Frontend Software Development, Global E-commerce Supply Chain and Logistics

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A108583 Apply to this job Share this listing: Responsibilities Team Introduction: The e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies, and its future growth cannot be underestimated. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to our users. We aim to bring

Senior Full Stack Software Engineer, TikTok Ads Creative & EcosystemJob Title - Senior Full Stack Software Engineer, TikTok Ads Creative & Ecosystem

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : K9913 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 adverti

Software Engineer - Business Account Traffic StrategyJob Title - Software Engineer - Business Account Traffic Strategy

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A29043A Apply to this job Share this listing: Responsibilities TikTok is one of the fastest-growing apps globally, and we're looking for Software Engineers to join our Ads Core team to support that growth and help us empower creators, connect people, and explore possibilities. Our Ads Core team is a platform team that develops state-of-art Ads technologies, including ranking, retrieval, targeting, bidding, auction, etc., for the Ads

Research Scientist Intern (TikTok- Data- RecScience) - 2025 Summer (PhD)Job Title - Research Scientist Intern (TikTok- Data- RecScience) - 2025 Summer (PhD)

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A108483A Apply to this job Share this listing: Responsibilities Our team's mission is to empower GenAI and content understanding in TikTok businesses. Computer vision and natural language processing are important dimensions in both content generation and understanding. We are working on various foundational models, including multi-modality pre-training, multi-modal large language model, image generation, video generation etc. As a Ge