IT Infrastructure Jobs in San Jose, CA

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Software Engineer Intern (Data Ecosystem) - 2026 Summer (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A26892A Apply to this job Share this listing: Responsibilities The TikTok Data Ecosystem Team has the vital role of crafting and implementing a storage solution for offline data in TikTok's recommendation system, which caters to more than a billion users. Their primary objectives are to guarantee system reliability, uninterrupted service, and seamless performance. They aim to create a storage and computing infrastructure that can ada
Posted 8 days ago | Updated 12 hours ago

Applied AI Data Solution - Machine Learning Engineer - Trust & Safety - San Jose

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A135715 Apply to this job Share this listing: Responsibilities About the Role We are looking for an experienced AI/ML technical expert to join our team, focused on the application of multimodal LLMs, unsupervised learning, and clustering algorithms. The ideal candidate will work closely with product, operations, and engineering teams to apply advanced natural language processing, computer vision, and deep learning technologies to so
Posted 39 days ago | Updated moments ago

Data Engineer - VP (Hybrid)

Citi

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Remote or Irving, Texas, USA

Full-time

About Citi Citi is a leading global bank, serving millions of consumers, corporations, governments, and institutions in more than 160 countries and jurisdictions. With a mission to provide responsible financial services that enable growth and economic progress, Citi fosters a culture of innovation, collaboration, and inclusion. We leverage cutting-edge technology and data-driven strategies to deliver best-in-class financial solutions. About The Infrastructure Planning Organization The Infrast
Posted 60+ days ago | Updated 12 hours ago

Sr. Machine Learning Engineer, Perception

Rivian

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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
Posted 60+ days ago | Updated moments ago

Senior Systems Engineer - Clearance Required

Lockheed Martin Corporation

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Sunnyvale, California, USA

Full-time

Job Description Lockheed Martin is looking for a dynamic Systems Engineer Senior to join Next Gen Geo (NGG) team within the Satellite Engineering, Operations & Sustainment Support (SEOSS) program in Sunnyvale, California. This role will focus on supporting infrastructure, virtualization technologies, and Windows operating systems. As a Systems Engineer Senior, you will: Provide Systems Engineering support Ability to Support Adjusted Work Hours Based on Program Needs Troubleshoot virtualization
Posted 4 days ago | Updated 12 hours ago

Software Engineer Graduate (Quality and Efficiency Technology) - 2026 Start (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A77752 Apply to this job Share this listing: Responsibilities Our team focuses on the quality assurance of the whole ads-system, including AD manager, delivery system, review system, business integrity, conversion measurement and etc. We aim to improve the usability, reliability, stability of the whole system and user experience through project testing, automation testing, CI/CD system construction, test tool construction and etc. W
Posted 10 days ago | Updated 12 hours ago

Site Reliability Engineer Intern (Compute Platform) - 2026 Summer (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A143594 Apply to this job Share this listing: Responsibilities We are looking for talented individuals to join us for an internship in 2026. Internships at TikTok aim to offer students industry exposure and hands-on experience. Turn your ambitions into reality as your inspiration brings infinite opportunities at TikTok. Internships at TikTok aim to provide students with hands-on experience in developing fundamental skills and explori
Posted 5 days ago | Updated 12 hours ago

Software Engineer Intern (Trust and Safety - Algorithm Engineering) - 2026 Summer (BS/MS)

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A52470A Apply to this job Share this listing: Responsibilities We are the Algorithm Engineering Team from the Data-TnS department. As our name suggests, we are a diverse group committed to using our engineering skills to accelerate model iteration and production. On the other hand, we utilize various tools to enhance the efficiency of integrating our models into our business scenarios. Our team's goal is 'Let TnS's algorithmic capabi
Posted 12 days ago | Updated 12 hours ago

Data Scientist - USDS

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A17783A Apply to this job Share this listing: Responsibilities Our US Data Security Safety team provides key support for TikTok's innovative initiatives, state-of-the-art products, and integrated platforms servicing our US market. As a Data Scientist on TikTok's US Data Security Trust & Safety team, you will be instrumental in ensuring that TikTok remains a safe, trustworthy, and risk-free environment to create and enjoy content acr
Posted 3 days ago | Updated 12 hours ago

Tech Lead Software Engineer - TikTok Monetization GenAI - San Jose

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A248578 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
Posted 17 days ago | Updated 12 hours ago

Data Engineer Graduate (Privacy Data Protection Office) - 2026 Start (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A53929 Apply to this job Share this listing: Responsibilities About the team PDPO (Privacy and Data Protection Office) leads and oversees TikTok's privacy initiatives, ensuring industry-leading standards and safeguarding user privacy across all products and platforms. Our team specializes in identifying privacy risks and providing technical solutions to ensure privacy compliance. We are looking for talented individuals to join our t
Posted 6 days ago | Updated 12 hours ago

Staff Architect, AI Infrastructure

SUPERMICRO COMPUTER INC

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San Jose, California, USA

Full-time

Job Req ID: 26676 About Supermicro: Supermicro is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5 fastest growing company among the Silicon Valley Top 50 technology firms. Our unprecedented global expansion has provided us with the opportunity to offer a large number of new positions to the technology community. We seek talented, pass
Posted 60+ days ago | Updated moments ago

Principal Engineer - Silicon One Software

Cisco Systems, Inc.

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San Jose, California, USA

Full-time

The application window is expected to close on 07/25/2025. Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. Meet the Team Cisco Silicon One is the center of Cisco's ASIC design and is driving the development of next-generation network devices for the 5G and AI era. Our outstanding team works in a startup atmosphere within a stable and leading corporate environment, and our design center hosts all silicon Hardware and Software d
Posted 48 days ago | Updated moments ago

Data Scientist, Capcut - USDS

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A48922 Apply to this job Share this listing: Responsibilities Team Intro: CapCut is an all-in-one video editing app that empowers creators to express themselves and transform videos into creative masterpieces. In addition to its basic features, such as video editing, text, stickers, filters, colors and music, CapCut offers free advanced features, including keyframe animation, smooth slow-motion effects, chroma key, Picture-in-Pictur
Posted 58 days ago | Updated 12 hours ago

Software Engineer Intern (TikTok-PGC-LLM Applications and AI Agents) - 2026 Summer (BS/MS)

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A46066A Apply to this job Share this listing: Responsibilities We are looking for highly motivated new graduates with strong engineering foundations and a passion for AI to join our San Jose-based AI Applications team. You will work on building an Intelligent Operations Agent that empowers our content and creator operations through cutting-edge AI technologies such as LLMs, multi-agent frameworks, and multimodal understanding. This r
Posted 5 days ago | Updated 12 hours ago

Internship, Electrical & Computer Engineer, Self-Driving (Fall 2025)

Tesla Motors

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Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation a
Posted 60+ days ago | Updated 12 hours ago

Machine Learning/ML Engineer (CyberSecurity) - Only W2

Della Infotech

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Sunnyvale, California, USA

Contract

Title of the role: ML/AI Developer / Engineer Duration: 12month+Location: Sunnyvale, CA Hybrid Position Machine Learning AI Developer - IT Infrastructure, InfoSec, and Operations We are seeking a talented and innovative Machine Learning AI Developer to join our IT Infrastructure, InfoSec, and Operations team. Requirements: - Bachelor s or Master s degree in Computer Science, Artificial Intelligence, or a related field. - Overall 10 Years experience with 3+ years of experience developing and im
Easy Apply
Posted 19 days ago

Senior AI and ML Engineer - AI for Networking

NVIDIA Corporation

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Santa Clara, California, USA

Full-time

NVIDIA redefines what's possible. NVIDIA has been reinventing computer graphics, PC gaming, and accelerated computing for 30 years. It is a unique legacy of innovation that's fueled by great technology and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, generative AI, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, in
Posted 23 days ago | Updated moments ago

Principal Web Applications Engineer

Johnson & Johnson

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Remote or Santa Clara, California, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m
Posted 6 days ago | Updated moments ago

Mobile Software Engineer Intern (TikTok-Engineering Excellence-Dev Infra) - 2026 Summer (BS/MS)

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A160257A Apply to this job Share this listing: Responsibilities The IC-TikTok team, part of the Intelligent Creation department, is an international R&D group tasked with building creative capabilities for TikTok. We're dedicated to productizing AI and multimedia technologies to create world-class creation experiences for TikTok users. Our tech stack includes front-end, back-end, mobile, and desktop development, as well as multimedia
Posted 9 days ago | Updated 12 hours ago