Data Scientist Jobs in California

A Data Scientist in the technology industry plays a pivotal role in making sense of complex data sets and providing data-driven insights to help shape strategic decisions and solve business problems. They apply statistical analysis, predictive modeling, and machine learning algorithms to analyze and interpret big data, identify trends and patterns, and predict outcomes. They also work closely with business stakeholders to understand their problems and develop appropriate data models. Furthermore, they are responsible for data cleaning, preparation, and visualization to make it easier for non-technical stakeholders to understand.

Essential skills for a Data Scientist include a strong foundation in mathematics, statistics, and computer science. Proficiency in programming languages such as Python, R, or SQL, and tools like Hadoop, Spark, or Tableau is also necessary. Additionally, they should have good business acumen, problem-solving skills, and communication skills. Certifications like Certified Analytics Professional (CAP), Data Science for Business (DSB), and AWS Certified Big Data are beneficial. Prior to becoming a Data Scientist, one might have worked as a Data Analyst, Business Intelligence Analyst, or a Statistician.

1-15 of 1,213 Jobs
Career Movement

Senior Data Analytics Engineer ( Hybrid )

Are you a Tableau expert with a passion for turning complex data into powerful business insights? our client, a top professional services company, is looking for a Senior BI Analytics Engineer to...

Minimum Qualifications Minimum Qualifications Excellent programming skills in mainstream programming languages such as C++, Python, Scala, and Go....

Marketing Data Scientist

  • San Francisco, CA
  • 1 hour ago
  • San Francisco, CA
  • 1 hour ago

Must sit on PST) Job Description : We are seeking a dynamic and analytical Marketing Analytics Contractor to join our team. The successful candidate will play a crucial role in designing learning...

Remote Work

Data Scientist

  • Cupertino, CA
  • 1 hour ago
  • Cupertino, CA
  • 1 hour ago

Must sit on PST) Description: - 4+ years of relevant experience in a data science role -Required relevant experience: ad-hoc analysis, accustomed to translating abstract customer cases / business...

Remote Work

Language Data Scientist II

  • Santa Clara, CA
  • 1 hour ago
  • Santa Clara, CA
  • 1 hour ago

We are a group of language engineers, linguists, data scientists, data engineers, and program managers, and we partner closely with the science, engineering, and product teams....

Sr. Machine Learning Engineer, Generative AI Innovation Center

  • Santa Clara, CA
  • 1 hour ago
  • Santa Clara, CA
  • 1 hour ago

The Generative AI Innovation Center at AWS empowers customers to harness state of the art AI technologies for transformative business opportunities. Our multidisciplinary team of strategists,...

Lead Machine Learning Engineer, Personalization & Recommendations

  • San Francisco, CA
  • 2 hours ago
  • San Francisco, CA
  • 2 hours ago

On any given day at Disney Entertainment & ESPN Technology, we're reimagining ways to create magical viewing experiences for the world's most beloved stories while also transforming Disney's media...

Data Scientist

  • Sacramento, CA
  • 6 hours ago
  • Sacramento, CA
  • 6 hours ago

Altera, a member of the N. Harris Computer Corporation family, delivers health IT solutions that support caregivers around the world. These include the Sunrise, Paragon, Altera TouchWorks, Altera...

Staff Data Scientist / Machine Learning Engineer - Listing Quality

  • San Francisco, CA
  • 7 hours ago
  • San Francisco, CA
  • 7 hours ago

Mentor and guide the work of more junior Data Scientists on Listing Quality....

Data Architect, Data Governance

  • San Francisco, CA
  • 7 hours ago
  • San Francisco, CA
  • 7 hours ago

Data Architect, Data Governance Job#: 2065639 Job Description: Data Architect, Data Governance Apex Systems is a global IT services provider and our consulting practice has an opening for a Data...

Statistical Programming Internship, Summer 2025

  • Irvine, CA
  • 8 hours ago
  • Irvine, CA
  • 8 hours ago

programming experience or had SAS programming course is a must Knowledge of other programming languages, such as Python, C++ or Java etc. is a big plus Good understanding of statistical techniques...

Staff Machine Learning Engineer

  • Redwood City, CA
  • 8 hours ago
  • Redwood City, CA
  • 8 hours ago

Strong knowledge of Modern C++ and Python. Prior experience building, training, and deploying production machine learning models from scratch using PyTorch and TensorFlow....

Staff Data Scientist

  • Mountain View, CA
  • 8 hours ago
  • Mountain View, CA
  • 8 hours ago

Responsibilities As a Staff Data Scientist on the Product Data Science team, you will dive deep into our data to uncover actionable insights and shape strategic decisions....

Data Scientist IV

  • Pleasanton, CA
  • 9 hours ago
  • Pleasanton, CA
  • 9 hours ago

#bringyourflavor #LI-mf1 What you will be doing The Data Science team at Albertsons Companies is looking for an experienced Data Scientist to work for the most transformational food and drug retailers...

Data Scientist

  • Costa Mesa, CA
  • 9 hours ago
  • Costa Mesa, CA
  • 9 hours ago

Job Description Develop machine learning algorithms with huge data sets to solve challenging business questions; Improve performances of existing algorithms; Discover new data sources and create...

Demographic Data for California

Moving to California? Find some basic demographic data about California below.


Local
National
39,536,271
996,598

Data Scientist Online Courses and Training Opportunities

iHireTechnology curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Data Scientist Nanodegree Program
What if you could recommend the perfect movie, predict housing prices to guide smart investments, or anticipate healthcare outcomes like diabetes and breast cancer? These are just a few of the...
Software Engineering for Data Scientists Course
Software engineering skills are increasingly important for data scientists. In this course, you'll learn best practices for writing software, working with Python packages, and building web data...
Web App Development for Data Scientists
Gain web application building experience with this professional certificate. Use R Shiny to develop your data visualization skills in just 8 weeks! Discover How to Build Web Apps Using R Unlock...

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Salary for Data Scientist Jobs in California

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHireTechnology research efforts.

Highest Education Level

Data Scientists in California offer the following education background
Master's Degree
49.0%
Bachelor's Degree
34.1%
Doctorate Degree
9.6%
Associate's Degree
3.0%
Vocational Degree or Certification
2.5%
High School or GED
1.4%
Some College
0.3%
Some High School
0.1%



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