Top 623 Science Jobs in Randolph, NJ

Physicist - AI Trainer
DataAnnotation —Parsippany-Troy Hills, NJ
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Physicist - AI Trainer
DataAnnotation —Berkeley Heights, NJ
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Scientist
Ames Advanced Materials Corp. —South Plainfield, NJ
- $75,000 - $78,000 a year
- Full-time
- Background check
- Management
- Research
- Health insurance
- Dental insurance
Quick Apply
Chemist - Research & Development
DMI Personal Care —Wharton, NJ
- $90,000 - $95,000 a year
- Full-time
- Microsoft Outlook
- Mid-level
- Ability to lift 50 pounds
Quick Apply
10d
QC Analytical Lab Technician - 2nd Shift (3pm - 11pm)
DMI Personal Care —Wharton, NJ
- $18.50 - $21.00 an hour
- Full-time
- Ability to walk for extended periods
- Computer literacy
- Basic math
- Health insurance
- Dental insurance
Quick Apply
12d
Scientist - Analytical Sciences
Celltrion Branchburg, LLC —Branchburg, NJ
- $72,000 - $116,000 a year
- Full-time
- Bachelor of Science
- Bachelor's degree
- Continuous improvement
- Paid holidays
- Disability insurance
Quick Apply
9d
Laboratory Technician
Leidos —Picatinny Arsenal, NJ
- $48,100 - $86,950 a year
- Full-time
- Mid-level
- High school diploma or GED
- Fair chance
Part Time On Call Hazmat Specialist (49143)
Langan Engineering and Environmental Services, Inc. —Parsippany-Troy Hills, NJ
- $28 - $40 an hour
- Part-time
- Background check
- Construction site
- Engineering
- Paid holidays
- Disability insurance
Quick Apply
Chemist - Analytical Laboratory
American Spraytech, LLC —Branchburg, NJ
- From $78,000 a year
- Full-time
- Bachelor of Science
- Basic math
- Mid-level
- Paid holidays
- Health insurance
Quick Apply
Supervisor, Chemistry Laboratory
SGS —Fairfield, NJ
- $95,000 - $105,000 a year
- Full-time
- Mid-level
- Master's degree
- Bachelor's degree
- Health insurance
- Dental insurance
Quick Apply
Clinical Research Coordinator
The Plastic Surgery Center —Glen Rock, NJ
- $55,000 - $65,000 a year
- Full-time
- Mid-level
- Bachelor's degree
- In-person
- Profit sharing
- Mileage reimbursement
Quick Apply
12d
Synthetic Chemist
Leidos —Picatinny Arsenal, NJ
- $59,150 - $106,925 a year
- Full-time
- Bachelor of Science
- Mid-level
- Bachelor's degree
Senior Technologist, Data Center Fluids
bp —Wayne, NJ
- $105,000 - $160,000 a year
- Engineering
- Pass drug screening
- Office
- Paid parental leave
- Parental leave
4d
Analytical Chemist
Leidos —Picatinny Arsenal, NJ
- $59,150 - $106,925 a year
- Full-time
- Computer literacy
- Mid-level
- Analysis skills
Environmental Sampling Technician
Field & Technical Services, LLC —Kearny, NJ
- $22 - $28 an hour
- Overtime
- Background check
- Bachelor of Science
- CDL A
- Profit sharing
- Health insurance
Quick Apply
PLS Associate Scientist I
Pace Analytical Life Sciences —Lebanon, NJ
- Full-time
- Driver's License
- Bachelor's degree
- Organizational skills
- Wellness program
- Health savings account
Analytical Science Manager
System One —Parsippany-Troy Hills, NJ
- $100,000 - $135,000 a year
- Hybrid work
- 5 years
- Master's degree
- Senior level
- Health insurance
- Dental insurance
Quick Apply
9d
Fragrance Evaluator
Zing Recruiting —Wayne, NJ
- $35 - $45 an hour
- Contract
- Mid-level
- Analysis skills
- Communication skills
Quick Apply
3d
PLS Associate Scientist I
Pace Analytical Life Sciences —Lebanon, NJ
- Full-time
- Driver's License
- Bachelor's degree
- Organizational skills
- Wellness program
- Health savings account
Experienced Raw Materials Scientist
Pace Analytical Life Sciences —Lebanon, NJ
- Full-time
- 5 years
- Master's degree
- Bachelor's degree
- Wellness program
- Health savings account
10d

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Physicist - AI Trainer

DataAnnotation -
Parsippany-Troy Hills, 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 Physicist - 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

science jobs in Randolph, NJ

Physicist - AI Trainer

Physicist - AI Trainer

Scientist

Chemist - Research & Development

QC Analytical Lab Technician - 2nd Shift (3pm - 11pm)

Scientist - Analytical Sciences

Laboratory Technician

Part Time On Call Hazmat Specialist (49143)

Chemist - Analytical Laboratory

Supervisor, Chemistry Laboratory

Clinical Research Coordinator

Synthetic Chemist

Senior Technologist, Data Center Fluids

Analytical Chemist

Environmental Sampling Technician

PLS Associate Scientist I

Analytical Science Manager

Fragrance Evaluator

PLS Associate Scientist I

Experienced Raw Materials Scientist

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