Top 168 Data scientist Jobs in San Diego, Ca

Senior Data Scientist - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
Quick Apply
10d
Senior Quantitative Analyst - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
10d
Physics Informed Machine Learning Scientist
ASML —San Diego, CA
- $135,375 - $203,063 a year
- Full-time
- Hybrid work
- System design
- 3 years
- Doctor of Philosophy
- Paid holidays
- Dental insurance
Data Scientist II - AMZ27022.1
Amazon Web Services, Inc. - A97 —San Diego, CA
- $136,000 - $184,000 a year
- Multiple hires
- Computer Science
- Mid-level
- Office
- AD&D insurance
- Health insurance
Data Scientist (Data Analytics Developer II)
San Diego State University —San Diego, CA
- $6,492 - $9,458 a month
- Full-time
- Background check
- Mid-level
- Analysis skills
- Paid holidays
- Disability insurance
Data Scientist III - Temporary
Veracyte —San Diego, CA
- $63 - $72 an hour
- Temporary
- Remote
- Azure
- Master's degree
- SQL
Quick Apply
Data Scientist (Data Analytics Developer II)
California State University —San Diego, CA
- Full-time
- Background check
- Mid-level
- Analysis skills
- Paid holidays
- Disability insurance
Data Scientist, D2C Data Science
Sony Interactive Entertainment —San Diego, CA
- $143,400 - $215,000 a year
- Computer Science
- Mid-level
- 3 years
- Wellness program
- Health insurance
Staff Behavioral Data Scientist, Evidence Translation
Dexcom —San Diego, CA
- $141,800 - $236,400 a year
- Full-time
- Master's degree
- Bachelor's degree
- Doctor of Philosophy
- Tuition reimbursement
Senior Data Scientist, Innovation Lab - Remote
Experian —San Diego, CA
- $153,075 - $275,535 a year
- Full-time
- Remote
- Computer Science
- Doctor of Philosophy
- Senior level
- Paid holidays
- Health insurance
Quick Apply
Senior Data Scientist
Intuit —San Diego, CA
- $149,500 - $220,000 a year
- Computer Science
- Engineering
- Master's degree
Data Scientist, Mid
Booz Allen Hamilton —San Diego, CA
- $61,900 - $141,000 a year
- Full-time
- Computer Science
- Mid-level
- Office
- Disability insurance
- Health insurance
Data Scientist, Staff
Qualcomm —San Diego, CA
- $142,100 - $213,100 a year
- Full-time
- Doctoral degree
- Computer Science
- Master's degree
Research Data Analyst III - Medicine - Hybrid
UC San Diego Health —San Diego, CA
- $88,000 - $115,000 a year
- 8 hour shift
- Hybrid work
- Writing skills
- Pass drug screening
- Office
Staff Data Scientist
Intuit —San Diego, CA
- $185,500 - $262,500 a year
- 7 years
- Computer Science
- Master's degree
Senior Data Scientist
PeopleConnect —San Diego, CA
- $120,700 - $177,200 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- 5 years
- Paid parental leave
- Paid holidays
Quick Apply
Lead Growth Data Scientist
FairSquare —San Diego, CA
- $150,000 - $170,000 a year
- Full-time
- Computer Science
- 5 years
- Salesforce
- Health insurance
- 401(k) matching
Quick Apply
7d
Sustainment Data Science & Analysis Support
JSL Technologies Incorporated —San Diego, CA
- $65,000 - $75,000 a year
- Computer Science
- No experience needed
- SQL
- On-the-job training
7d
Analytic Science Lead Scientist
FICO —San Diego, CA
- $120,000 - $189,000 a year
- Full-time
- Management
- Computer Science
- Java
- Opportunities for advancement
Machine Learning Engineer - College Graduate
Qualcomm —San Diego, CA
- $122,800 - $184,200 a year
- Computer Science
- Analysis skills
- Entry level

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data scientist jobs near san diego, ca

Senior Data Scientist - AI Trainer

DataAnnotation -
California

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
10 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

data scientist jobs in san diego, ca

Senior Data Scientist - AI Trainer

Senior Quantitative Analyst - AI Trainer

Physics Informed Machine Learning Scientist

Data Scientist II - AMZ27022.1

Data Scientist (Data Analytics Developer II)

Data Scientist III - Temporary

Data Scientist (Data Analytics Developer II)

Data Scientist, D2C Data Science

Staff Behavioral Data Scientist, Evidence Translation

Senior Data Scientist, Innovation Lab - Remote

Senior Data Scientist

Data Scientist, Mid

Data Scientist, Staff

Research Data Analyst III - Medicine - Hybrid

Staff Data Scientist

Senior Data Scientist

Lead Growth Data Scientist

Sustainment Data Science & Analysis Support

Analytic Science Lead Scientist

Machine Learning Engineer - College Graduate

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