Top 145 Ai scientist Jobs in Paramus, Nj

Research Scientist - AI Trainer
DataAnnotation —White Plains, NY
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Research Scientist - AI Trainer
DataAnnotation —Montclair, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
8d
AI Research Scientist - Datadog AI Research (DAIR)
Datadog —New York, NY
- $320,000 - $400,000 a year
- Computer Science
- Doctor of Philosophy
- Senior level
- Employee stock purchase plan
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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/ML Research Engineer, LLM Post-Training & Evaluation
Innodata Inc. —Ridgefield Park, NJ
- $80,000 - $175,000 a year
- Remote
- Computer science
- Computer Science
- Bachelor of Science
Quick Apply
Physicist - AI Trainer
DataAnnotation —Parsippany-Troy Hills, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Bioinformatician - AI Trainer
DataAnnotation —New Rochelle, NY
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior AI Scientist
Intuit —New York, NY
- $165,500 - $243,500 a year
- Computer Science
- Bachelor of Science
- Research
Embodied AI Researcher (R&D Lab)
LG Electronics —New York, NY
- $150,000 - $210,000 a year
- Full-time
- Hybrid work
- Computer Science
- Doctor of Philosophy
- Children
- Paid parental leave
- Paid holidays
Quick Apply
Embodied AI Engineer
LG Electronics —New York, NY
- $150,000 - $210,000 a year
- Full-time
- Hybrid work
- Computer Science
- System design
- 3 years
- Paid parental leave
- Paid holidays
Quick Apply
1d
Applied Researcher II (AI Foundations, LLM Core and Agentic AI)
Capital One —New York, NY
- Email
- Computer Science
- Mid-level
- Office
- Health insurance
Applied Researcher I (AI Foundations)
Capital One —New York, NY
- Email
- Computer Science
- Office
- AWS
- Health insurance
Applied Researcher II (AI Foundations)
Capital One —New York, NY
- Email
- Computer Science
- Mid-level
- Office
- Health insurance
Embodied AI Researcher (R&D Lab)
LG Electronics —Jersey City, NJ
- $150,000 - $210,000 a year
- Full-time
- Hybrid work
- Computer Science
- Doctor of Philosophy
- Children
- Paid parental leave
- Paid holidays
Quick Apply
Applied Researcher I (AI Foundations, LLM Core and Agentic AI)
Capital One —New York, NY
- Email
- Computer Science
- Office
- AWS
- Health insurance
Applied Researcher I (AI Foundations)
Capital One —New York, NY
- Email
- Computer Science
- Office
- AWS
- Health insurance
Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning)
Capital One —New York, NY
- Email
- Computer Science
- Office
- AWS
- Health insurance
Applied Researcher II (AI Foundations)
Capital One —New York, NY
- Email
- Computer Science
- Mid-level
- Office
- Health insurance
AI Learning Scientist
Kira —New York, NY
- $130,000 - $180,000 a year
- Full-time
- Hybrid work
- Background check
- School experience
- Mid-level
- Health insurance
- Dental insurance
Robotics / Physical AI Research Engineer
Innodata Inc. —Saddle Brook, NJ
- $180,000 - $300,000 a year
- Hybrid work
- Travel
- Senior level
- Communication skills
Quick Apply

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Research Scientist - AI Trainer

DataAnnotation -
White Plains, NY

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Job Details

Part-time | Full-time | Contract
$50 - $100 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 Research 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 at $50 to $100 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:

3+ 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 preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (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

ai scientist jobs in paramus, nj

Research Scientist - AI Trainer

Senior Research Scientist - AI Trainer

AI Research Scientist - Datadog AI Research (DAIR)

AI Scientist, Agentic AI Discovery

AI/ML Research Engineer, LLM Post-Training & Evaluation

Physicist - AI Trainer

Bioinformatician - AI Trainer

Senior AI Scientist

Embodied AI Researcher (R&D Lab)

Embodied AI Engineer

Applied Researcher II (AI Foundations, LLM Core and Agentic AI)

Applied Researcher I (AI Foundations)

Applied Researcher II (AI Foundations)

Embodied AI Researcher (R&D Lab)

Applied Researcher I (AI Foundations, LLM Core and Agentic AI)

Applied Researcher I (AI Foundations)

Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning)

Applied Researcher II (AI Foundations)

AI Learning Scientist

Robotics / Physical AI Research Engineer

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