Top 22 Senior data scientist Jobs in Princeton, Nj

Senior Data Scientist - AI Trainer
DataAnnotation —New Jersey
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
Quick Apply
Senior Research Scientist - AI Trainer
DataAnnotation —Princeton, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
Quick Apply
Senior Quantitative Analyst - AI Trainer
DataAnnotation —New Jersey
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Statistical Programmer (Remote)
Everest Clinical Research Corporation —Bridgewater, NJ
- $90,000 - $140,000 a year
- Remote
- 5 years
- Master's degree
- Continuous improvement
- AD&D insurance
- Disability insurance
Quick Apply
Senior Data Scientist
Nestlé Health Science —Bridgewater, NJ
- $130,000 - $160,000 a year
- Hybrid work
- Computer Science
- 5 years
- Master's degree
- Health insurance
- 401(k) matching
Senior AI/ML Scientist – Cardiovascular AI
Siemens Healthineers —Princeton, NJ
- $154,450 - $212,366 a year
- Full-time
- Computer Science
- 5 years
- Doctor of Philosophy
- Disability insurance
- Health insurance
Sr.Data Analysts
Wizcom Corporation —Princeton Junction, NJ
- $116,126 a year
- Computer Science
- Mid-level
- Office
Sr. Data Analyst
Wizcom Corporation —Princeton Junction, NJ
- $88,962 a year
- Computer Science
- Mid-level
- Office
Senior Manager, Development to Launch Analytics
Bristol-Myers Squibb —New Brunswick, NJ
- $133,710 - $178,221 a year
- Email
- Hybrid work
- 5 years
- DevOps
- Office
- Paid holidays
- Disability insurance
Senior Manager, Analytical AI Clinical Development
Bristol-Myers Squibb —Princeton, NJ
- $152,150 - $202,807 a year
- Email
- Hybrid work
- Azure
- Computer Science
- Bachelor of Science
- Paid holidays
- Disability insurance
8d
Senior Clinical Data Analyst
Alpha Stats —Piscataway, NJ
- Full-time
- Bachelor of Science
- Mid-level
- SQL
Senior AI Engineer
ZS —Princeton, NJ
- Online Application
- Computer Science
- DevOps
- English
- Work from home
- Opportunities for advancement
Sr. Manager, Commercial AI and Advanced Analytics
Bristol-Myers Squibb —Princeton, NJ
- $152,150 - $184,370 a year
- Email
- Hybrid work
- Azure
- Computer Science
- Master's degree
- Paid holidays
- Disability insurance
GenAI Sr. Developer and Lead
Cognizant —Somerset, NJ
- $63,000 - $99,500 a year
- Full-time
- Hybrid work
- Office
- Mentoring
- Senior level
- Paid parental leave
- Employee stock purchase plan
12d
Mandarin-Speaking Senior Statistical Analyst
DeltaMed Solutions —Somerset, NJ
- $110,000 - $120,000 a year
- Full-time
- Remote
- Computer Science
- Bachelor of Science
- Writing skills
Quick Apply
Senior Manager, Statistical Programming
Kardigan —Princeton, NJ
- $172,000 - $234,000 a year
- Computer science
- 6 years
- Computer Science

More jobs to discover

Find similar jobs that you might be interested in.

Senior Data Scientist - AI Trainer
DataAnnotation —New Jersey
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD)…
$50 - $100 an hour
Quick Apply
Senior Research Scientist - AI Trainer
DataAnnotation —Montclair, NJ
A bachelor's degree in a quantitative field is preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); a master's or PhD is a plus.
$50 - $100 an hour
Quick Apply

Show more similar jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Senior Data Scientist - AI Trainer
DataAnnotation —Ohio
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD)…
$50 - $100 an hour
Quick Apply
Senior Quantitative Analyst - AI Trainer
DataAnnotation —Ohio
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD)…
$50 - $100 an hour
Quick Apply

Show more jobs in cities nearby

I want to receive the latest job alert for senior data scientist in princeton, nj

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior data scientist jobs near princeton, nj

Senior Data Scientist jobs in New Jersey

Senior Ai Ml Engineer jobs in Princeton, NJ

Senior Research Scientist jobs in Princeton, NJ

Senior Developer jobs in Somerset, NJ

Senior Quantitative Analyst jobs in New Jersey

Senior Data Scientist jobs in Menlo Park, CA

Senior Data Scientist jobs in Florham Park, NJ

Senior Data Scientist jobs in Charlotte, NC

Data Scientist jobs in Ohio

Atria Senior Living jobs in Ardsley, NY

Senior Living Sales jobs in Orange County, CA

Senior Driver jobs in Philadelphia, PA

Research Scientist jobs in Minneapolis, MN

Molecular Clinical Laboratory Scientist jobs in San Francisco, CA

Sunrise Senior Living jobs in Manhattan, NY

Senior Data Scientist jobs in Maryland

Senior Data Scientist jobs in Boston, MA

Data Science Instructor jobs in Remote

Senior Data Scientist jobs in Stanford, CA

Senior Data Analyst jobs in Minneapolis, MN

Senior Data Scientist - AI Trainer

DataAnnotation -
New Jersey

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 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 scientist jobs in princeton, nj

Senior Data Scientist - AI Trainer

Senior Research Scientist - AI Trainer

Senior Quantitative Analyst - AI Trainer

Senior Statistical Programmer (Remote)

Senior Data Scientist

Senior AI/ML Scientist – Cardiovascular AI

Sr.Data Analysts

Sr. Data Analyst

Senior Manager, Development to Launch Analytics

Senior Manager, Analytical AI Clinical Development

Senior Clinical Data Analyst

Senior AI Engineer

Sr. Manager, Commercial AI and Advanced Analytics

GenAI Sr. Developer and Lead

Mandarin-Speaking Senior Statistical Analyst

Senior Manager, Statistical Programming

More jobs to discover

Explore jobs in cities nearby

I want to receive the latest job alert for senior data scientist in princeton, nj

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected