Top 132 Data scientist Jobs in Greenwich Ct

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
6d
Computational Chemist - AI Trainer
DataAnnotation —Stamford, CT
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
6d
Head of Data Science - Hybrid
DW Simpson —Fort Lee, NJ
- $200,000 a year
- 8 years
- SQL
- Senior level
Quick Apply
7d
Data Scientist
Canon U.S.A., Inc. —Melville, NY
- $69,300 - $103,770 a year
- Full-time
- Hybrid work
- Office
- 3 years
- Finance
- Profit sharing
- Health insurance
Research Associate
Michael Allen Company —Darien, CT
- Email
- Writing skills
- SQL
- Analysis skills
Data Scientist II
New York Power Authority —White Plains, NY
- Azure
- Computer Science
- Mid-level
13d
Data Scientist
NewYork-Presbyterian Hospital —Manhattan, NY
- $74,000 - $111,000 a year
- Azure
- HIPAA
- Mid-level
14d
Senior Data Scientist
NewYork-Presbyterian Hospital —Manhattan, NY
- $97,000 - $145,000 a year
- Medicine
- Microsoft Access
- Doctoral degree
6d
Project Data Scientist (Grant Funded, Time Limited)
Hofstra University —Hempstead, NY
- $66,000 - $68,000 a year
- Full-time
- Computer Science
- Mid-level
- University
- Paid holidays
- Paid time off
10d
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
13d
Data Scientist
TAXI & LIMOUSINE COMMISSION —Manhattan, NY
- $87,743 - $88,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Mid-level
- SQL
- Loan forgiveness
Co-op IT AI Developer
BI USA —Ridgefield, CT
- Full-time
- 18 years or older
- Computer Science
- Pass drug screening
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
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, Health AI Evaluation & Datasets
Innodata Inc. —Ridgefield Park, NJ
- $150,000 - $175,000 a year
- Remote
- 5 years
- HIPAA
- SQL
Quick Apply
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
7d
AI Scientist, Agentic AI Discovery
SK Life Science, Inc. —Paramus, NJ
- $135,000 - $160,000 a year
- Full-time
- Doctoral degree
- Computer Science
- System design
- Health insurance
- Dental insurance
AI LLM Engineer
BI USA —Ridgefield, CT
- Full-time
- 18 years or older
- Computer science
- Computer Science
Quantitative Researcher - Early Career (USA)
Trexquant Investment —Stamford, CT
- $120,000 - $180,000 a year
- Full-time
- Bachelor of Science
- Office
- Bachelor's degree
- Commuter assistance
- Dental insurance
Quick Apply
9d
Research Assistant
Barnard College —New York, NY
- $30 an hour
- Part-time
- University
- Entry level

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data scientist jobs near greenwich ct

Senior Data Scientist - AI Trainer

DataAnnotation -
White Plains, NY

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
6 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 greenwich ct

Senior Data Scientist - AI Trainer

Computational Chemist - AI Trainer

Head of Data Science - Hybrid

Data Scientist

Research Associate

Data Scientist II

Data Scientist

Senior Data Scientist

Project Data Scientist (Grant Funded, Time Limited)

Product Data Scientist

Data Scientist

Co-op IT AI Developer

Applied Data Scientist, Finance AI Evaluation & Datasets

Senior R&D Data Scientist

Applied Data Scientist, Health AI Evaluation & Datasets

AI/ML Engineer

AI Scientist, Agentic AI Discovery

AI LLM Engineer

Quantitative Researcher - Early Career (USA)

Research Assistant

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