Top 61 Senior data Jobs in Rancho Cordova, Ca

Senior Data Scientist - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
Quick Apply
12d
Senior Quantitative Analyst - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
12d
Data Engineer - Senior Associate
PRICE WATERHOUSE COOPERS —Sacramento, CA
- $77,000 - $202,000 a year
- Mid-level
- AWS
- Fair chance
- Paid holidays
- Health insurance
Senior Business Data Analyst
VSP Global —Rancho Cordova, CA
- $63,000 - $108,675 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
Senior Software Engineering Business Analyst
Golden 1 Credit Union —Sacramento, CA
- $123,600 - $140,000 a year
- Full-time
- Remote
- Microsoft Word
- 7 years
- Computer Science
Quick Apply
8d
Senior Manager, Data Engineering
Scribd, Inc. —Sacramento, CA
- $154,500 - $265,000 a year
- Full-time
- Residential
- Continuous improvement
- Mentoring
- Paid parental leave
- Disability insurance
Senior Project Manager, Data Science Initiatives
The Jackson Laboratory —Sacramento, CA
- $74,772 - $125,184 a year
- Master's degree
- Bachelor's degree
- Mentoring
Quick Apply
Senior Data Analyst, Customer Operations
Scribd, Inc. —Sacramento, CA
- $97,000 - $146,000 a year
- Full-time
- Residential
- SQL
- Analysis skills
- Paid parental leave
- Disability insurance
Senior/Staff AI Engineer
DDN —Sacramento, CA
- Full-time
- Doctor of Philosophy
- Senior level
Quick Apply
5d
Data Engineer - Senior Manager
PRICE WATERHOUSE COOPERS —Sacramento, CA
- $124,000 - $280,000 a year
- Azure
- 8 years
- AWS
- Paid holidays
- Health insurance
Sr. Tech Mgr - Data Warehousing Technologies
SUMEDHA Global Computing —El Dorado Hills, CA
- Email
- Oracle
- Computer Science
- Office
Senior Data Warehouse Administrator
Delegata Corporation —Sacramento, CA
- Urgently hiring
- Hybrid work
- Office
- Mentoring
- Scripting
- Paid jury duty
- AD&D insurance
Artificial Intelligence / Machine Learning Sr.Leader
Cotocus —Sacramento, CA
- Azure
- Computer Science
- Windows
Managed Services - Senior Data Engineer - Manager
PRICE WATERHOUSE COOPERS —Sacramento, CA
- $99,000 - $232,000 a year
- Computer Science
- Java
- Finance
- Paid holidays
- Health insurance
US Tech - AI Engineering Senior Associate
PRICE WATERHOUSE COOPERS —Sacramento, CA
- $55,000 - $187,000 a year
- Computer Science
- Bachelor's degree
- Mentoring
- Paid holidays
- Health insurance
Managed Services - BI Engineer - Senior Associate
PRICE WATERHOUSE COOPERS —Sacramento, CA
- $77,000 - $202,000 a year
- Oracle
- Computer Science
- Mid-level
- Paid holidays
- Health insurance
12d
Sr Business Implementation Analyst (Hybrid)
California ISO —Folsom, CA
- $52.72 - $73.81 an hour
- Full-time
- Hybrid work
- 5 years
- Bachelor of Science
- Research
Quick Apply
Senior Machine Learning Engineer - Generative AI & Full-Stack Applications
CVS Health —Sacramento, CA
- $83,430 - $222,480 a year
- Full-time
- 3 years
- High school diploma or GED
- Bachelor's degree
- Health insurance
- Dental insurance
Managed Services - Senior Data Engineer - Senior Manager
PRICE WATERHOUSE COOPERS —Sacramento, CA
- $124,000 - $280,000 a year
- 6 years
- Computer Science
- Java
- Paid holidays
- Health insurance
Senior Staff Engineer - AI Data Path
DDN —Sacramento, CA
- Full-time
- Computer Science
- System design
- 11+ years
Quick Apply
9d

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senior data jobs near rancho cordova, ca

Senior Data Scientist - AI Trainer

DataAnnotation -
California

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
12 days ago

Benefits

Flexible schedule

Qualifications

Software coding
Design of experiments
English
Providing code feedback

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Senior Data Scientist - AI Trainer to help train AI models. AI models are increasingly capable of performing complex analytical and scientific reasoning — but these systems still need practitioners with real-world quantitative experience to validate whether the outputs actually hold up in practice. That's where you come in.

You'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated quantitative analysis, solving technical problems, and providing feedback that directly shapes how these systems reason about data, models, and scientific problems. Whether your background is in data science, astrophysics, economics, biostatistics, operations research, or any other quantitative field, if you think rigorously about data and models, your skills are directly applicable here. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass, you'll receive an email confirmation, and paid work will become available on our platform.

Advantages of contracting with us:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly at $50 to $100 USD per hour, with bonus rates available on some projects.
Impact: help shape the future of AI systems built to reason about data and analytics.

Responsibilities:

Evaluate AI-generated quantitative work, including statistical analysis, predictive modeling, scientific reasoning, and data-driven insights, for technical accuracy and real-world validity.
Design and solve quantitative problems used to train and benchmark AI systems, spanning areas like forecasting, experimental analysis, optimization, and statistical inference.
Write clear technical explanations and well-documented analytical code.
Provide feedback that directly shapes the next generation of AI models built for quantitative reasoning.

Qualifications:

3+ years of hands-on experience in a quantitative role or research environment — such as data science, statistics, economics, finance, physics, biology, epidemiology, operations research, or any adjacent field.
Some coding experience required, with comfort writing and reviewing analytical code end-to-end.
Practical experience with statistical methods, predictive modeling, and experiment design (e.g., A/B testing, hypothesis testing, regression, classification, time-series forecasting).
Fluency in English (native or bilingual level) with strong writing skills.
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD) is a plus.
Relevant credentials are a plus (e.g., Kaggle Competition ranking, AWS/GCP ML certifications, or equivalent demonstrated expertise).

Note: Payment is made via PayPal. We will never ask for any money from you. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

Quick Apply

Refine Your Search

senior data jobs in rancho cordova, ca

Senior Data Scientist - AI Trainer

Senior Quantitative Analyst - AI Trainer

Data Engineer - Senior Associate

Senior Business Data Analyst

Senior Software Engineering Business Analyst

Senior Manager, Data Engineering

Senior Project Manager, Data Science Initiatives

Senior Data Analyst, Customer Operations

Senior/Staff AI Engineer

Data Engineer - Senior Manager

Sr. Tech Mgr - Data Warehousing Technologies

Senior Data Warehouse Administrator

Artificial Intelligence / Machine Learning Sr.Leader

Managed Services - Senior Data Engineer - Manager

US Tech - AI Engineering Senior Associate

Managed Services - BI Engineer - Senior Associate

Sr Business Implementation Analyst (Hybrid)

Senior Machine Learning Engineer - Generative AI & Full-Stack Applications

Managed Services - Senior Data Engineer - Senior Manager

Senior Staff Engineer - AI Data Path

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