Top 446 Data scientist Jobs in Braintree, Ma

Senior Data Scientist - AI Trainer
DataAnnotation —Brookline, MA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
6d
Computational Scientist - AI Trainer
DataAnnotation —Boston, MA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
6d
Data Scientist - NYC
The Hollister Group —Quincy, MA
- $100 - $200 an hour
- Full-time
- Computer Science
- Mid-level
- Office
Data Scientist - NYC
The Hollister Group —Boston, MA
- $100 - $200 an hour
- Full-time
- Computer Science
- Mid-level
- Office
Data Scientist
The Predictive Index —Westwood, MA
- $125,000 - $145,000 a year
- Remote
- Computer science
- Computer Science
- Psychology
- 401(k) matching
7h
Data Scientist I
Generate Biomedicines —Somerville, MA
- $140,000 - $170,000 a year
- SQL
- Doctor of Philosophy
- Entry level
13d
Data Scientist I
Chewy —Boston, MA
- $117,428 - $163,000 a year
- Full-time
- Remote
- Doctor of Philosophy
- 1 year
- Senior level
- Paid holidays
- Health insurance
13h
Data Scientist - NYC
The Hollister Group —Newton, MA
- $100 - $200 an hour
- Full-time
- Computer Science
- Mid-level
- Office
Bioinformatics Data Scientist
Spectrix Analytical Services, LLC —Cambridge, MA
- From $60 an hour
- Full-time
- Computer science
- Doctoral degree
- Computer Science
- Health savings account
- Health insurance
Quick Apply
Data Scientist - NYC
The Hollister Group —Cambridge, MA
- $100 - $200 an hour
- Full-time
- Computer Science
- Mid-level
- Office
GENAI / MACHINE LEARNING AI / DATA Scientist
Hudson Manpower —Boston, MA
- Full-time
- Remote
- Senior level
Quick Apply
Entry Level AI Development Engineer
TechniPower, Inc. —Canton, MA
- $90,000 - $95,000 a year
- Computer science
- Computer Science
- Bachelor's degree
Quick Apply
Data Scientist - Computational Biology
Penfield Search Partners —Waltham, MA
- Contract
- AWS
- Analysis skills
- Presentation skills
Quick Apply
2d
GENAI / MACHINE LEARNING AI / DATA Scientist
Hudson Manpower —Newton, MA
- Full-time
- Remote
- Senior level
Quick Apply
Data Scientist
Blue Cross Blue Shield of Massachusetts —Boston, MA
- $116,190 - $142,010 a year
- Full-time
- Hybrid work
- 5 years
- Office
- Master's degree
- Health insurance
- Dental insurance
Data Scientist
McKinsey & Company —Boston, MA
- Research
- Office
- Senior level
11h
Data Scientist
MIT Lincoln Laboratory —Lexington, MA
- $116,400 - $182,200 a year
- Mid-level
- 3 years
- Master's degree
- Health insurance
- Dental insurance
Data Scientist, Product
WHOOP —Boston, MA
- $100,000 - $150,000 a year
- Full-time
- Mid-level
- Office
- SQL
1d
Data Scientist II
Scribd, Inc. —Boston, MA
- $118,000 - $150,000 a year
- Full-time
- Computer Science
- Mid-level
- Residential
- Paid parental leave
- Disability insurance
12d
Data Scientist II
Vectra —Boston, MA
- $156,000 - $211,100 a year
- Computer science
- Azure
- Computer Science
- Health insurance
- Retirement plan
Quick Apply

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data scientist jobs near braintree, ma

Senior Data Scientist - AI Trainer

DataAnnotation -
Brookline, MA

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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 braintree, ma

Senior Data Scientist - AI Trainer

Computational Scientist - AI Trainer

Data Scientist - NYC

Data Scientist - NYC

Data Scientist

Data Scientist I

Data Scientist I

Data Scientist - NYC

Bioinformatics Data Scientist

Data Scientist - NYC

GENAI / MACHINE LEARNING AI / DATA Scientist

Entry Level AI Development Engineer

Data Scientist - Computational Biology

GENAI / MACHINE LEARNING AI / DATA Scientist

Data Scientist

Data Scientist

Data Scientist

Data Scientist, Product

Data Scientist II

Data Scientist II

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