Top 86 Operations Research Analysts Jobs in Sacramento, CA

Senior Quantitative Analyst - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
RESEARCH DATA ANALYST II
Board of State and Community Corrections —Sacramento County, CA
- $6,647 - $8,325 a month
- Full-time
- Hybrid work
- Mid-level
- Office
- Communication skills
6d
Managed Care Analyst 2
Sutter Health —Sacramento, CA
- $38.55 - $57.83 an hour
- 8 hour shift
- Customer service
- Writing skills
- Research
Associate Analyst (Limited Term)
Judicial Council of California —Sacramento, CA
- $6,909 - $9,673 a month
- Temporary
- Hybrid work
- Microsoft Word
- Microsoft Excel
- Writing skills
- AD&D insurance
- Paid holidays
ANALYST II
Department of Public Health —Sacramento County, CA
- $6,031 - $7,547 a month
- Online Application
- Hybrid work
- Mid-level
- Office
- Travel
13d
Document Controller / Business Analyst
Fluor Federal Services —Sacramento, CA
- $87,000 - $162,000 a year
- 6 years
- Research
- Mid-level
- AD&D insurance
- Disability insurance
22h
IS Support Analyst I
Shriners Hospitals for Children —Sacramento, CA
- $38.58 - $74.75 an hour
- Full-time
- 18 years or older
- Computer science
- Computer Science
Quick Apply
Administrative Analyst (Professional Standards Unit)
City of Sacramento —Sacramento, CA
- $75,777.96 - $106,627.20 a year
- Email
- Mid-level
- Office
- Analysis skills
- Disability insurance
4d
ANALYST II
California Governor's Office of Emergency Services —Sacramento County, CA
- $6,031 - $7,547 a month
- Overtime
- Hybrid work
- Mid-level
- Office
- Criminal background check
- Travel reimbursement
- Free parking
10d
Business Analyst, IT (Limited Term)
California School Boards Association —West Sacramento, CA
- $93,600 - $100,000 a year
- 8 hour shift
- Hybrid work
- Computer science
- Microsoft Excel
- Microsoft Outlook
- Travel reimbursement
- Health savings account
ANALYST II
Department of General Services —Yolo County, CA
- $6,031 - $7,547 a month
- Full-time
- Hybrid work
- Microsoft Excel
- Microsoft Access
- Customer service
- Wellness program
- Paid holidays
11d
Client Services Operations Analyst (Multi-Specialties) - Remote - Nationwide
Vituity —Sacramento, CA
- $24.48 - $30.36 an hour
- Full-time
- Remote
- Microsoft Excel
- Microsoft Outlook
- Medical office experience
- Profit sharing
- Wellness program
Administrative Analyst (Personnel Services)
City of Sacramento —Sacramento, CA
- $75,777.96 - $106,627.20 a year
- Email
- Mid-level
- Office
- Bachelor's degree
- Disability insurance
4d
ANALYST I
California Governor's Office of Emergency Services —Sacramento County, CA
- $3,861 - $6,276 a month
- Overtime
- Hybrid work
- Microsoft Excel
- Microsoft Outlook
- Customer service
- Free parking
- Dental insurance
6d
Operations Services - Business Analyst
Golden 1 Credit Union —Sacramento, CA
- $70,400 - $73,000 a year
- Full-time
- Remote
- Research
- Mid-level
- High school diploma or GED
Quick Apply
Information Technology Business Systems Analyst Level I/II
Sacramento County, CA —Sacramento, CA
- $88,238.88 - $125,029.44 a year
- Weekends as needed
- Background check
- Computer Science
- Customer service
- Health savings account
- Disability insurance
IT Business Analyst - Public Sector
Public Consulting Group —Sacramento, CA
- $55,000 - $75,000 a year
- Full-time
- Remote
- Microsoft Excel
- Research
- Mid-level
- Dental insurance
- 401(k)
Policy and Legislative Affairs Analyst
League of California Cities —Sacramento, CA
- $65,000 - $107,300 a year
- Nights as needed
- Mid-level
- Office
- Analysis skills
- Health savings account
- Paid holidays
Information Technology Applications Analyst Level I/II
Sacramento County, CA —Sacramento, CA
- $42.26 - $59.88 an hour
- Weekends as needed
- Background check
- Computer Science
- Customer service
- Health savings account
- Disability insurance
ANALYST IV
Sacramento-San Joaquin Delta Conservancy —Yolo County, CA
- $7,276 - $9,107 a month
- Full-time
- Hybrid work
- Research
- Office
- US work authorization
- Free parking
- Wellness program
8d

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Operations Research Analysts jobs near Sacramento, CA

Senior Quantitative Analyst - AI Trainer

DataAnnotation -
California

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

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 Quantitative Analyst - 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

Operations Research Analysts jobs in Sacramento, CA

Senior Quantitative Analyst - AI Trainer

RESEARCH DATA ANALYST II

Managed Care Analyst 2

Associate Analyst (Limited Term)

ANALYST II

Document Controller / Business Analyst

IS Support Analyst I

Administrative Analyst (Professional Standards Unit)

ANALYST II

Business Analyst, IT (Limited Term)

ANALYST II

Client Services Operations Analyst (Multi-Specialties) - Remote - Nationwide

Administrative Analyst (Personnel Services)

ANALYST I

Operations Services - Business Analyst

Information Technology Business Systems Analyst Level I/II

IT Business Analyst - Public Sector

Policy and Legislative Affairs Analyst

Information Technology Applications Analyst Level I/II

ANALYST IV

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