Top 27 Data scientist Jobs in Brookfield, Ct

Staff Data Scientist - AI Trainer
DataAnnotation —Waterbury, CT
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
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Data Scientist - AI Trainer
DataAnnotation —Westport, CT
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Data Scientist Manager - Remote
Penfield Search Partners —Fairfield, CT
- Full-time
- Remote
- Computer Science
- SQL
- Analysis skills
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Controller - AI Trainer
DataAnnotation —Ansonia, CT
- $50 - $60 an hour
- Part-time
- Remote
- Mid-level
- Master's degree
- Bachelor's degree
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Payroll Specialist - AI Trainer
DataAnnotation —Ansonia, CT
- $50 - $60 an hour
- Part-time
- Remote
- Mid-level
- Master's degree
- Bachelor's degree
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Senior RWE/RWA Programmer - Remote
Penfield Search Partners —Fairfield, CT
- Contract
- Remote
- 7 years
- Analysis skills
- Senior level
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Principal Statistical Programmer - Global Studies- REMOTE
Penfield Search Partners —Fairfield, CT
- Full-time
- Remote
- Computer Science
- 5 years
- Master's degree
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Principal Statistical Programmer - Global Studies- REMOTE
Penfield Search Partners —Fairfield, CT
- Contract
- Remote
- Computer Science
- 5 years
- Master's degree
Quick Apply
Data Scientist, Asc Manager - Fleet Analytics
Lockheed Martin Corporation —Trumbull, CT
- Full-time
- Office
- 3 years
- Master's degree
- Paid jury duty
- Paid holidays
Co-op IT AI Developer
BI USA —Ridgefield, CT
- Full-time
- 18 years or older
- Computer Science
- Pass drug screening
AI LLM Engineer
BI USA —Ridgefield, CT
- Full-time
- 18 years or older
- Computer science
- Computer Science
13d
Principal - Data Science & Architecture
Avangrid —Orange, CT
- $134,720 - $185,200 a year
- Azure
- Research
- Office
- Dental insurance
- Tuition reimbursement
7d
Math Expert (PhD) – AI Trainer
micro1 —United States
- $80 - $90 an hour
- Contract
- Remote
- Analysis skills
- Math
- Doctor of Philosophy
- Flexible schedule
12d
AI/ML Engineer
CGI Group, Inc. —United States
- $102,000 - $251,100 a year
- Azure
- Computer Science
- Office
- Paid parental leave
- Paid holidays

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Psychometrician - AI Trainer
DataAnnotation —Hartford, CT
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.
$40 - $60 an hour
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Research Data Scientist - AI Trainer
DataAnnotation —Meriden, CT
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.
$40 - $60 an hour
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Accountant - AI Trainer
DataAnnotation —Columbus, OH
You work on your own schedule, on your own computer, from the comfort of your own home. A bachelor's degree is required, and a completed or in-progress master's…
$50 - $60 an hour
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Controller - AI Trainer
DataAnnotation —Columbus, OH
You work on your own schedule, on your own computer, from the comfort of your own home. A bachelor's degree is required, and a completed or in-progress master's…
$50 - $60 an hour
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data scientist jobs near brookfield, ct

Staff Data Scientist - AI Trainer

DataAnnotation -
Waterbury, CT

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Job Details

Part-time | Full-time | Contract
$40 - $60 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 Staff 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, up to $60 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:

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.

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data scientist jobs in brookfield, ct

Staff Data Scientist - AI Trainer

Data Scientist - AI Trainer

Data Scientist Manager - Remote

Controller - AI Trainer

Payroll Specialist - AI Trainer

Senior RWE/RWA Programmer - Remote

Principal Statistical Programmer - Global Studies- REMOTE

Principal Statistical Programmer - Global Studies- REMOTE

Data Scientist, Asc Manager - Fleet Analytics

Co-op IT AI Developer

AI LLM Engineer

Principal - Data Science & Architecture

Math Expert (PhD) – AI Trainer

AI/ML Engineer

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