big data Jobs in california

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Lead Applications Architect (Hybrid)

Citi

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Remote or Irving, Texas, USA

Full-time

Overview of the Role Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is
Posted 35 days ago | Updated 3 hours ago

Machine Learning Scientist III, Recommendations

Wayfair

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Mountain View, California, USA

Full-time

The base pay for this position is $198,000 - $209,000 per year. The base pay offered may vary depending on location, job-related knowledge, skills, and experience. Restricted stock units will be provided as part of the compensation package.About this role We are looking for an experienced Machine Learning Scientist to join our content recommendations team. In this role, you will be at the core of building and optimizing ML-based recommender systems (e.g., image and content recommendations, hom
Posted 22 days ago | Updated 3 hours ago

Application Development Tech Lead Analyst, VP (Hybrid)

Citi

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Remote or Jacksonville, Florida, USA

Full-time

The Business Analytics Lead Analyst will support the North America Fraud Prevention function covering the Retail Bank line of business. This position will work closely with internal business partners and technologists to create the solutions needed to mitigate and prevent fraud. Because this is a "rapid response team", the successful candidate must thrive in a fast-paced, high-performance team environment in which creativity and commonsense result in great solutions. This person must be a self-
Posted 6 days ago | Updated 3 hours ago

Mid AI Solutions Architect

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0223199 AI Solutions Architect, Mid Key Role: Designs and implements effective AI solution architecture and/or strategy utilizing approaches of various AI technologies and methods to address clients' business problems and needs, while complying with the organization's strategies and business goals, and key ethical considerations. Applies specific functional, working, and general industry knowledge. Develops or contributes to solutions to a variety of problems of moderate scope and
Posted 8 days ago | Updated 4 hours ago

Sr. Data/Cloud Engineer

Abbott Laboratories

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Pleasanton, California, USA

Full-time

Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. Our 114,000 colleagues serve people in more than 160 countries. Working at Abbott At Abbott, you can do work that matters, grow, and learn, care for yourself and family, be your true self and live a full life. You'
Posted 31 days ago | Updated 5 hours ago

Staff IT Software Engineer, Sales Cloud

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 23 days ago | Updated 3 hours ago

Senior Data Engineer - IDMC

Centene Corporation

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North Carolina, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: Develops and operationalizes data pipelines to make data available for consumption (reports and advanced analytics), including data ingestion, data transformation, data validatio
Posted 42 days ago | Updated 3 hours ago

Reliability Engineer

SUPERMICRO COMPUTER INC

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San Jose, California, USA

Full-time

Job Req ID: 26899 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 47 days ago | Updated 3 hours ago

Lead Software Engineer

Mastercard

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San Francisco, California, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po
Posted 60+ days ago | Updated 3 hours ago

Internship, Software Machine Learning Engineer, Reliability Energy Engineering (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 September 2025 and continue through the entire Fall term (i.e. through Decemberr 2025) or into Winter/Spring 2026 if available. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. International Students: If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work 40 hours per week on-site. Many stud
Posted 60+ days ago | Updated 3 hours ago

Data Scientist - Generative AI/ML/Databricks - Remote

Molina Healthcare

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Remote or Long Beach, California, USA

Full-time

Job Description Job Description Job Summary Perform data and error analysis to improve models, and clean and validate data for uniformity and accuracy. Execute data science and statistical analytical experiments methodically to help solve various problems and make a true impact across various healthcare domains. Developing and deploying advanced machine learning models and AI solutions that enhance our products and services. Leverage their expertise in data science, machine learning, and AI t
Posted 14 hours ago | Updated 3 hours ago

Senior Data Engineer - Data Platform & Databricks Expert (Remote)

First American Financial Corporation

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Remote or Santa Ana, California, USA

Full-time

Who We Are Join a team that puts its People First! As a member of First American's family of companies, National Commercial Services provides single-point service for simple to multi-property/multi-state national commercial real estate transactions. Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative
Posted 14 days ago | Updated 3 hours ago

Senior Services Engagement Engineer

SAP Americas, Inc.

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Palo Alto, California, USA

Full-time

We help the world run better At SAP, we enable you to bring out your best. Our company culture is focused on collaboration and a shared passion to help the world run better. How? We focus every day on building the foundation for tomorrow and creating a workplace that embraces differences, values flexibility, and is aligned to our purpose-driven and future-focused work. We offer a highly collaborative, caring team environment with a strong focus on learning and development, recognition for your i
Posted 3 days ago | Updated 3 hours ago

Sr Engineering Lead - C14 - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

The Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Lead integration of functions to meet goals, deploy new products, and enhance processesAnalyze complex business processes, system processes, and industry
Posted 60+ days ago | Updated 3 hours ago

Senior Software Engineer

Microsoft Corporation

•

Mountain View, California, USA

Full-time

Microsoft is a company where passionate innovators come to collaborate, envision what can be and take their careers further . This is a world of more possibilities , more innovation, more openness, and the sky is the limit thinking in a cloud-enabled world. Microsoft's Azure Data engineering team is leading the transformation of analytics in the world of data with products like databases, data integration, big data analytics, messaging & real-time analytics, and business intelligence. The produ
Posted 6 days ago | Updated 3 hours ago

Machine Learning Engineer Graduate (E-Commerce Recommendation/Search Alliance) - 2025 Start (PhD)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A193228 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
Posted 60+ days ago | Updated 3 hours ago

Software Engineer Intern (Recommendation Infrastructure) - 2025 Summer/Fall (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A110862 Apply to this job Share this listing: Responsibilities Team Introduction: The Recommendation Infrastructure Team is responsible for building reliable, efficient, flexible, and generic recommendation components, systems, and platforms. Our work supports the fast iteration and incubation of TikTok's recommendation products. We are looking for talented individuals to join us for an internship in 2025. Internships at TikTok aim t
Posted 60+ days ago | Updated 3 hours ago

Sr. IT Network Engineer

SUPERMICRO COMPUTER INC

•

San Jose, California, USA

Full-time

Job Req ID: 26970 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 34 days ago | Updated 3 hours ago

Machine Learning Engineer - E-commerce Merchant and Creator Growth - San Jose

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A85522 Apply to this job Share this listing: Responsibilities Our Team Supply Side Algorithms Our team is committed to expanding the number of merchants and creators on TikTok Shop, as well as providing them with comprehensive support to foster growth within the TikTok Shop ecosystem. We achieve this by developing end-to-end algorithmic capabilities utilizing machine learning, data mining, and causal inference methodologies. We are
Posted 60+ days ago | Updated 3 hours ago

Internship, Data Engineer, Energy (Fall 2025)

Tesla Motors

•

Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start August 2025 and continue through the entire Fall term (i.e. through December 2025) or into Spring 2026 if available. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. International Students: If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work 40 hours per week on-site. Many students will b
Posted 19 days ago | Updated 3 hours ago