Top 1405 Data Jobs in New Jersey

Marketing Data Scientist - AI Trainer
DataAnnotation —Englewood Cliffs, NJ
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
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AI Data Quality Specialist - AI Trainer
DataAnnotation —Paterson, NJ
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
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Data Coordinator
Insight Global —Hackensack, NJ
- $32 - $38 an hour
- Full-time
- Office
- Analysis skills
- Bachelor's degree
- Health insurance
- Dental insurance
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10d
Product Data Analyst
BetMGM LLC —New Jersey
- $72,320 - $94,920 a year
- Full-time
- Hybrid work
- Mid-level
- SQL
- Math
- Disability insurance
- Health insurance
Data Analysis VISTA
AmeriCorps —New Jersey
- Full-time
- Writing skills
- Public speaking
- English
- Health insurance
Senior Data Product Engineer, Commercial
Genmab —Princeton, NJ
- $131,600 - $197,400 a year
- Online Application
- System design
- Office
- SQL
- Commuter assistance
- Paid parental leave
Database Administrator
Tavant Technologies, Inc. —Englewood Cliffs, NJ
- $95,556.49 - $115,078.78 a year
- Full-time
- Background check
- Maintenance
- Office
- Health insurance
- Dental insurance
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ERP Data Entry Specialist
Junior's Cheesecake —Burlington, NJ
- $18 - $19 an hour
- Full-time
- Microsoft Excel
- ERP systems
- Office
- Health insurance
- Dental insurance
Quick Apply
Data Support Analyst
Eclipse Advantage —Swedesboro, NJ
- $60,000 - $65,000 a year
- Full-time
- Pass drug screening
- Mid-level
- Office
- Health savings account
- Disability insurance
Quick Apply
FBI Special Agent: Data Science & Intelligence Expertise
Federal Bureau of Investigation —Newark, NJ
- $99,461 - $128,329 a year
- Full-time
- Doctoral degree
- Master's degree
- Bachelor's degree
1d
Director, Data Science
Novartis —East Hanover, NJ
- $194,600 - $312,400 a year
- Full-time
- Azure
- 6 years
- Computer Science
- Paid time off
- Parental leave
Business Analyst - Junior
Mindsgroup Infotech LLC —Newark, NJ
- $30 - $50 an hour
- Full-time
- Computer literacy
- Writing skills
- English
- Relocation assistance
Quick Apply
Data Analyst
Edmunds GovTech —Northfield, NJ
- $60,000 - $75,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Customer service
- Paid holidays
- Disability insurance
Data Entry
BNL Enterprises —Marlboro, NJ
- Seasonal
- Computer literacy
- Office
- Typing
Quick Apply
Data Analyst
Vforce Infotech —Edison, NJ
- $60,000 - $80,000 a year
- Full-time
- Mid-level
- Analysis skills
- In-person
Quick Apply
6d
Jr Data Analyst
Veracity Software —Iselin, NJ
- Email
- Computer science
- Computer Science
- Mid-level
- Flexible schedule
Data science (Entry Level)
Parahunt Global Solutions —Avenel, NJ
- $52,322.71 - $63,012.30 a year
- Full-time
- Computer Science
- SQL
- Analysis skills
- 401(k)
Quick Apply
Data Analyst
Remex, Inc —Skillman, NJ
- $18 - $23 an hour
- Part-time
- Writing skills
- Office
- Typing
Quick Apply
2026 Fall Co-op - Global Technology Solutions - Data Engineer
TD Bank —Mount Laurel, NJ
- $30.74 an hour
- Full-time
- Hybrid work
- Computer Science
- No experience needed
- Office
- Health insurance
- Paid time off
14d
Data Coordinator I
Columbia University —Fort Lee, NJ
- $66,300 - $68,000 a year
- Full-time
- Hybrid work
- Computer literacy
- HIPAA
- Office

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Marketing Data Scientist - AI Trainer

DataAnnotation -
Englewood Cliffs, NJ

Quick Apply

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 Marketing 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.

Quick Apply

Refine Your Search

data jobs in new jersey

Marketing Data Scientist - AI Trainer

AI Data Quality Specialist - AI Trainer

Data Coordinator

Product Data Analyst

Data Analysis VISTA

Senior Data Product Engineer, Commercial

Database Administrator

ERP Data Entry Specialist

Data Support Analyst

FBI Special Agent: Data Science & Intelligence Expertise

Director, Data Science

Business Analyst - Junior

Data Analyst

Data Entry

Data Analyst

Jr Data Analyst

Data science (Entry Level)

Data Analyst

2026 Fall Co-op - Global Technology Solutions - Data Engineer

Data Coordinator I

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