Top 115 Data scientist Jobs in Westchester County Ny

Senior Data Scientist - AI Trainer
DataAnnotation —White Plains, NY
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
8d
Data Scientist - AI Trainer
DataAnnotation —Pearl River, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Data Scientist II
New York Power Authority —White Plains, NY
- Azure
- Computer Science
- Mid-level
Data Analyst
New York Medical College —Valhalla, NY
- $32 - $40 an hour
- Per diem
- Computer science
- Computer Science
- Mid-level
Product Data Scientist
Clair —New York, NY
- $190,000 - $200,000 a year
- Email
- Hybrid work
- 5 years
- Office
- SQL
- Paid parental leave
- Health savings account
Quick Apply
Data Scientist
TAXI & LIMOUSINE COMMISSION —Manhattan, NY
- $87,743 - $88,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Mid-level
- SQL
- Loan forgiveness
Staff Data Scientist
Atlas Air —White Plains, NY
- $165,000 - $225,000 a year
- Azure
- Computer Science
- 5 years
16h
AI/ML Engineer
Radixx Solutions —New York, NY
- $75,000 - $100,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Mid-level
- Health insurance
- 401(k)
Quick Apply
9d
AI Engineer / Data Scientist, AI Manager
PRICE WATERHOUSE COOPERS —Stamford, CT
- $99,000 - $297,000 a year
- Azure
- Computer Science
- Mid-level
- Paid holidays
- Health insurance
1d
Applied Data Scientist, Health AI Evaluation & Datasets
Innodata Inc. —Ridgefield Park, NJ
- $150,000 - $175,000 a year
- Remote
- 5 years
- HIPAA
- SQL
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Sr Data Scientist
Gartner —Stamford, CT
- $113,000 - $147,000 a year
- Email
- Hybrid work
- 6 years
- Computer Science
- Residential
- Health insurance
- Paid time off
Lead Data Scientist
BMW —Woodcliff Lake, NJ
- $181,712.96 - $201,300.00 a year
- Hybrid work
- System design
- Office
- 3 years
13h
Academic Researcher - AI Trainer
DataAnnotation —Mount Vernon, NY
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
8d
AI Annotation Specialist Data Science - AI Trainer
DataAnnotation —Mount Vernon, NY
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
8d
Head of Data Science - Hybrid
DW Simpson —Fort Lee, NJ
- $200,000 a year
- 8 years
- SQL
- Senior level
Quick Apply
8d
Staff ML Engineer, StockStory
Versant Media —Englewood Cliffs, NJ
- $140,000 - $165,000 a year
- Email
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Retirement plan
Quick Apply
Senior Data Scientist - AI/ML Solutions
Spartan Technologies —Stamford, CT
- Hybrid work
- Azure
- Computer Science
- Office
Senior R&D Data Scientist
PDI —Woodcliff Lake, NJ
- $140,000 - $150,000 a year
- 6 years
- Office
- SQL
- Profit sharing
- Paid parental leave
Quick Apply
Applied Data Scientist, Finance AI Evaluation & Datasets
Innodata Inc. —Ridgefield Park, NJ
- $150,000 - $175,000 a year
- Call employer
- Remote
- 5 years
- Finance
- SQL
Quick Apply
Research Assistant
Barnard College —New York, NY
- $30 an hour
- Part-time
- University
- Entry level

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data scientist jobs near westchester county ny

Senior Data Scientist - AI Trainer

DataAnnotation -
White Plains, NY

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Job Details

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

Benefits

Flexible schedule

Qualifications

Quantitative applied research
Predictive modeling analysis
Software coding
Writing skills
Design of experiments
English
Predictive analytics projects
Providing code feedback

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an experienced Senior Data Scientist - AI Trainer to help advance AI development. 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.

As a member of DataAnnotation's team, 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. Some team members fit this work alongside a full-time role, while others treat it as their primary focus.

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.

Benefits:

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.
Competitive pay: projects are paid hourly, up to $60 USD per hour. Opportunities for higher-paying projects are available with strong performance.
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:

2+ 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 is preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); a 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 westchester county ny

Senior Data Scientist - AI Trainer

Data Scientist - AI Trainer

Data Scientist II

Data Analyst

Product Data Scientist

Data Scientist

Staff Data Scientist

AI/ML Engineer

AI Engineer / Data Scientist, AI Manager

Applied Data Scientist, Health AI Evaluation & Datasets

Sr Data Scientist

Lead Data Scientist

Academic Researcher - AI Trainer

AI Annotation Specialist Data Science - AI Trainer

Head of Data Science - Hybrid

Staff ML Engineer, StockStory

Senior Data Scientist - AI/ML Solutions

Senior R&D Data Scientist

Applied Data Scientist, Finance AI Evaluation & Datasets

Research Assistant

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