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Freelance Data Scientist Machine Learning Jobs in Riverside, CA

Hireblazer

Senior Data Scientist

Irvine, CA · On-site

This KPI-driven team leverages Machine Learning (ML) to deliver personalized experiences. The role involves building end-to-end solutions, collaborating with data scientists and engineers, and ...

Corvel

Data Scientist II

Irvine, CA · On-site +1

$82K - $127K/yr

We have an exciting opportunity for a Data Scientist within our data product space ... This individual will be focused on designing, building, and deploying machine learning models and ...

Corvel

Data Scientist II

Irvine, CA · On-site +1

We have an exciting opportunity for a Data Scientist within our data product space ... This individual will be focused on designing, building, and deploying machine learning models and ...

The Trade Desk

Data Scientist II

Irvine, CA

$130K - $170K/yr

Develop custom data science solutions from first principles, leveraging advanced techniques in probability and statistics, machine learning, and graph mining, especially in contexts where off-the ...

Brillio

Senior Data Scientist - R01566194

Santa Ana, CA · On-site

$125K - $130K/yr

Experience Range: 5 - 8 years of experience in advanced data science roles Key Responsibilities: 1. Design and implement advanced statistical models and machine learning algorithms to solve complex ...

Kia America, Inc.

Data Scientist- Applied AI

Irvine, CA · On-site +1

Kia's Big Data Analysis team leverages vast and diverse datasets to drive business improvements and ... The role requires expertise in statistics, machine learning, and computer science to utilize high ...

Kia America

Data Scientist- Applied AI

Irvine, CA · On-site +1

Kia's Big Data Analysis team leverages vast and diverse datasets to drive business improvements and ... The role requires expertise in statistics, machine learning, and computer science to utilize high ...

Kia America

Data Scientist- Applied AI

Irvine, CA · On-site

Kia's Big Data Analysis team leverages vast and diverse datasets to drive business improvements and ... The role requires expertise in statistics, machine learning, and computer science to utilize high ...

Boot Barn

Data Scientist

Irvine, CA · On-site

The Data Scientist will play a critical role in building the foundation of Data Science division, with a focus on developing advanced machine learning and assisting in generative AI solutions. This ...

Boot Barn

Data Scientist

Irvine, CA · On-site

$100K - $130K/yr

The Data Scientist will play a critical role in building the foundation of Data Science division, with a focus on developing advanced machine learning and assisting in generative AI solutions. This ...

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All JobsData Scientist Machine Learning JobsFreelance Data Scientist Machine Learning JobsFreelance Data Scientist Machine Learning Jobs in Riverside, CA

Freelance Data Scientist Machine Learning information

See Riverside, CA salary details

$39.1K

$128K

$205K

How much do freelance data scientist machine learning jobs pay per year?

As of Jun 14, 2026, the average yearly pay for freelance data scientist machine learning in Riverside, CA is $128,049.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,800.00 and $141,900.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Data Scientist Machine Learning vs Freelance Data Analyst?

AspectFreelance Data Scientist Machine LearningFreelance Data Analyst
Required SkillsAdvanced statistical analysis, machine learning, programming (Python, R)Data cleaning, visualization, basic statistical analysis
Tools & TechnologiesTensorFlow, scikit-learn, Jupyter, cloud platformsExcel, Tableau, SQL
Work EnvironmentProject-based, consulting, remote or client sitesRemote, freelance consulting, client reports
Industry UsageTech, finance, healthcare, e-commerceMarketing, retail, finance, healthcare

Freelance Data Scientist Machine Learning professionals focus on developing predictive models and algorithms using advanced techniques, often requiring programming and statistical expertise. Freelance Data Analysts handle data interpretation, visualization, and reporting, typically with less technical complexity. Both roles are in high demand but differ in skill level, tools, and project scope.

What are popular job titles related to Freelance Data Scientist Machine Learning jobs in Riverside, CA? For Freelance Data Scientist Machine Learning jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Freelance Data Scientist Machine Learning jobs in Riverside, CA look for? The top searched job categories for Freelance Data Scientist Machine Learning jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Freelance Data Scientist Machine Learning jobs? Cities near Riverside, CA with the most Freelance Data Scientist Machine Learning job openings:
Freelance Data Scientist Machine Learning jobs near you

Senior Data Scientist

Hireblazer

Irvine, CA • On-site

Full-time

Posted 20 days ago

Job description

Job Title: Sr. Data Scientist

Location: Irvine, CA (Hybrid - Onsite and Remote) or San Francisco Market St (Onsite) or Telecommute (Remote)

Contract Type: Contract to Hire

Project Overview:

The Sr. Data Scientist will join the Personalization Data Science and Machine Learning team to focus on solving recommendations, ranking, user condition predictions, and search problems. This KPI-driven team leverages Machine Learning (ML) to deliver personalized experiences. The role involves building end-to-end solutions, collaborating with data scientists and engineers, and ensuring engineering excellence with solid production releases. The team utilizes state-of-the-art machine learning and strives for low-latency solutions.

Top Responsibilities:

Apply advanced statistical and predictive modeling techniques to optimize healthcare and digital experiences.

Propose innovative solutions using data mining, statistical analysis, and machine learning.

Support business needs related to analytics, predictive modeling, and business intelligence.

Collaborate effectively with internal clients to translate their needs into data science use cases.

Provide ongoing tracking and monitoring of model performance and recommend improvements to methods and algorithms.

Required Qualifications:

Bachelor's Degree (Minimum Education Requirement).

Strong hands-on skills in Data Analytics and ML-Ops.

Ability to turn state-of-the-art research into production-level code.

Experience developing analytics with machine learning, deep learning, NLP, and/or other related modeling techniques.

Proficiency in Python, TensorFlow, PyTorch, and/or PySpark.

Ability to translate business needs and requirements into technical solutions.

Solid analytical and problem-solving skills.

Preferred Qualifications:

Master's or Ph.D. degree in Computer Science, Applied Mathematics, (Bio) Statistics, Applied Statistics, Economics, or similar quantitative fields.

Experience developing and deploying models related to recommender systems, NLP, and time series forecasting.

Experience developing algorithms for search engines (e.g., name entity recognition, intent classification, spell correction, auto-completion), cold-start recommendation, and semi-supervised learning (e.g., positive unlabeled learning).