core Jobs in California

3,421 - 3,440 of 3,559 Jobs

Software Engineer Graduate (Experimentation and Evaluation) - 2025 Start (BS/MS)Job Title - Software Engineer Graduate (Experimentation and Evaluation) - 2025 Start (BS/MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A212738A Apply to this job Share this listing: Responsibilities Our mission in the experimentation and evaluation team is to build the next-gen A/B testing platform, that empowers the company to make data-driven decisions for the products. The supported scenarios include recommendations, push, ads, search, mobile app, UI interaction and service upgrades etc. Our platform's capabilities cover the entire experiment life cycle, from ex

Machine Learning Engineer Intern (E-commerce-Recommendation) - 2025 Summer/Fall (PhD)Job Title - Machine Learning Engineer Intern (E-commerce-Recommendation) - 2025 Summer/Fall (PhD)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A151214 Apply to this job Share this listing: Responsibilities Our E-commerce Recommendation Team is responsible for building up and scaling our recommendation system to provide the best shopping experience for our TikTok users. We are looking for talented individuals to join our team in 2024. As a graduate, you will get unparalleled opportunities for you to kickstart your career, pursue bold ideas and explore limitless growth opport

Machine Learning Engineer Intern (E-commerce Governance Algorithms) - 2025 Summer/Fall (PhD)Job Title - Machine Learning Engineer Intern (E-commerce Governance Algorithms) - 2025 Summer/Fall (PhD)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A95108 Apply to this job Share this listing: Responsibilities Governance and Experience team of e-commerce are responsible for ensuring the safety and trustworth of the marketplace for not only our users, but also sellers and creators. We value our users' satisfaction by working on policies, rules and systems to ensure the quality. We are looking for an algorithm technical manager who is obsessed with customer experience and passiona

Machine Learning Engineer Intern (E-commerce-Recommendation) - 2025 Summer/Fall (BS/MS)Job Title - Machine Learning Engineer Intern (E-commerce-Recommendation) - 2025 Summer/Fall (BS/MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A203629A Apply to this job Share this listing: Responsibilities Our E-commerce Recommendation Team is responsible for building up and scaling our recommendation system to provide the best shopping experience for our TikTok users. We are looking for talented individuals to join our team in 2024. As a graduate, you will get unparalleled opportunities for you to kickstart your career, pursue bold ideas and explore limitless growth oppor

Machine Learning Engineer Graduate (E-Commerce Supply Chain & Logistics - CV/Multimodal) - 2025 Start (PhD)Job Title - Machine Learning Engineer Graduate (E-Commerce Supply Chain & Logistics - CV/Multimodal) - 2025 Start (PhD)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A160830 Apply to this job Share this listing: Responsibilities Team Introduction: Join the E-commerce Global Supply Chain and Logistics team at TikTok! We're enhancing the shopping experience and reducing logistics operational costs. We are seeking brilliant and motivated graduate software engineers, who are eager to apply their knowledge in machine learning (ML), operations research (OR), data mining, and statistical inference to r

Machine Learning Engineer Graduate (E-Commerce Recommendation/Search Alliance) - 2025 Start (MS)Job Title - Machine Learning Engineer Graduate (E-Commerce Recommendation/Search Alliance) - 2025 Start (MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A215342 Apply to this job Share this listing: Responsibilities Team Introduction: The e-commerce alliance team aims to serve merchants and creators in the e-commerce platform to meet merchants' business indicators and improve creators' creative efficiency. By cooperating with merchants and creators, we aim to provide high-quality content and a personalized shopping experience for TikTok users, create efficient shopping tools at sell

Senior Software Engineer, AIJob Title - Senior Software Engineer, AI

Thomson Reuters U.S. Inc.Company Name - Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Senior Software Engineer, AI - Westlaw AI We are looking for a highly motivated and experienced Senior Software Engineer to become part of our dynamic and innovative team focused on developing content centric AI-driven solutions for legal professionals, including our flagship product, Westlaw. In this role, you will be responsible for designing and developing both user interfaces and backend services using a micro-frontend architecture. You will utilize technologies such as Java, React/Angular,

Reliability Engineer III (SSO Division - Irvine, CA)Job Title - Reliability Engineer III (SSO Division - Irvine, CA)

Parker HannifinCompany Name - Parker Hannifin

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Irvine, California, USA

Full-time

Org Marketing Statement At Parker Aerospace, we develop technologies and innovative solutions that enable reliable, efficient and increasingly sustainable flight for the lifecycle of the aircraft, including aftermarket support. Our passionate people with deep engineering expertise, together with our breadth of differentiated technologies, ensure that we make the extraordinary happen and continue to shape the future of aviation in partnership with our customers. As a member of our team, you are

Full Stack DeveloperJob Title - Full Stack Developer

USG CorporationCompany Name - USG Corporation

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Remote or Chicago, Illinois, USA

Full-time

ABOUT USG AND OUR DIGITAL CUSTOMER EXPERIENCE JOURNEY Capability transformation USG is evolving its digital customer experience and translating the objective of being easiest to do business with into a sustainable technology roadmap. The digital transformation includes upgrading our technology stack and augmenting our teams, developing new digital platforms, and integrating a best-in-class eCommerce operating model to deliver exceptional customer experience from design planning to order delive

Systems Engineer SeniorJob Title - Systems Engineer Senior

Modern Technology SolutionsCompany Name - Modern Technology Solutions

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El Segundo, California, USA

Full-time

Overview Modern Technology Solutions, Inc. (MTSI) is seeking a Systems Engineer Senior with a strong background in space payloads, satellite communications, ground EW systems, and/or space vehicle sub-systems to meet an immediate need inside of the Space Force (USSF) government office. Place of work is El Segundo, CA near SAPF and SCIF facilities. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our nationa

Senior Principal Lustre Software EngineerJob Title - Senior Principal Lustre Software Engineer

Oracle CorporationCompany Name - Oracle Corporation

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Santa Clara, California, USA

Full-time

Job Description Sr. Principal Member of Technical Staff, OCI Storage Are you interested in delivering large-scale, high performance, fault tolerant solutions? Oracle's Cloud Infrastructure team is building a next generation Infrastructure-as-a-Service that supports the most demanding mission-critical customer requirements, and operate at cloud scale to provide a secure, distributed multi-tenant cloud environment. We're looking for hands-on engineers with a passion for solving difficult proble

Space Systems Cybersecurity EngineerJob Title - Space Systems Cybersecurity Engineer

Aerospace CorporationCompany Name - Aerospace Corporation

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Los Angeles, California, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

File Systems Software EngineerJob Title - File Systems Software Engineer

Oracle CorporationCompany Name - Oracle Corporation

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Santa Clara, California, USA

Full-time

Job Description Are you interested in delivering large-scale, high performance, fault tolerant solutions? Oracle's Cloud Infrastructure team is building a next generation Infrastructure-as-a-Service that supports the most demanding mission-critical customer requirements, and operate at cloud scale to provide a secure, distributed multi-tenant cloud environment. We're looking for hands-on engineers with a passion for solving difficult problems in distributed systems, virtualized infrastructure,

Lead Threat Detection EngineerJob Title - Lead Threat Detection Engineer

McKesson CorporationCompany Name - McKesson Corporation

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Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Staff Electronic Design EngineerJob Title - Staff Electronic Design Engineer

RivianCompany Name - Rivian

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Irvine, 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

PHP Developer - Sunnyvale, CA (Hybrid)Job Title - PHP Developer - Sunnyvale, CA (Hybrid)

R Systems, Inc.Company Name - R Systems, Inc.

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Sunnyvale, California, USA

Contract

About R Systems: R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software products, platforms, and digital experiences that empower its clients to achieve higher revenues and operational efficiency. Our product mindset and engineering capabilities in Cloud, Data, AI, and CX enable us to serve key players in the high-tech industry, including ISVs, SaaS, and Internet companies, as well as product companies in telecom, media, finance, manufacturing

GIS DeveloperJob Title - GIS Developer

Bizoforce IncCompany Name - Bizoforce Inc

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Remote

Third Party, Contract

Role: GIS Specialist Location: Remote Duration: Long-Term Experience : 7- 12 Years Skill Set : Strong experience with Hexagon G/Technology (v10.x or later). Proven track record of leading GIS or utility network upgrade projects. Deep understanding of Oracle Spatial, FME, and G/Tech data models. Intergraph, GeoMedia, Familiarity with G/Technology components: HxGN Networks Core | Admin HxGN Networks Core | Plotting HxGN Networks Core | Admin G/Designer, G/Net Viewer Familiarity in .NET, FME, Pytho

Developer Technology Engineer, Public Sector - New College Grad 2025Job Title - Developer Technology Engineer, Public Sector - New College Grad 2025

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Santa Clara, California, USA

Full-time

Our work at NVIDIA is dedicated towards a computing model focused on visual and AI computing. For two decades, NVIDIA has pioneered visual computing, the art and science of computer graphics, with our invention of the GPU. The GPU has also shown to be spectacularly effective at solving some of the most complex problems in computer science. Today, NVIDIA's GPU simulates human intelligence, running deep learning algorithms and acting as the brain of computers, robots and self-driving cars that can

Optical Engineer (2320052) (E)Job Title - Optical Engineer (2320052) (E)

KLACompany Name - KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d

Optical Engineer (E)Job Title - Optical Engineer (E)

KLACompany Name - KLA

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Milpitas, California, USA

Full-time