Top 583 Scientist Jobs in Baltimore, Md

Computational Scientist - AI Trainer
DataAnnotation —Columbia, MD
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
10d
Research Technician
IcaPath —Baltimore, MD
- $60,000 a year
- Full-time
- Mid-level
- Analysis skills
- Bachelor's degree
Quick Apply
8d
GD165 Hydrology Data Support Scientist
ADNET Systems, Inc. —Greenbelt, MD
- Bachelor of Science
- 3 years
- Bachelor's degree
- Paid holidays
- Disability insurance
Quick Apply
Environmental Scientist
Geo-Technology Associates Inc. —Laurel, MD
- Full-time
- Mid-level
- Bachelor's degree
- 1 year
- Paid holidays
- Disability insurance
Quick Apply
Computational Scientist – Metasurfaces, Photonics, and Inverse Design
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- Mid-level
- Master's degree
- 1 year
- Disability insurance
- Health insurance
Clinical Laboratory Scientist (Laboratory Information Manager)
US Veterans Health Administration —Baltimore, MD
- $120,429 - $156,561 a year
- Online Application
- Background check
- Pass drug screening
- No experience needed
- Paid parental leave
- Paid holidays
12d
Medical Laboratory Scientist I
University of Maryland Medical System —Baltimore, MD
- Full-time
- No experience needed
- Children
- Associate's degree
1d
Medical Laboratory Scientist - PRN
MedStar Health —Baltimore, MD
- $35.68 - $64.71 an hour
- PRN
- Computer literacy
- Mid-level
- Computer skills
9d
Medical Laboratory Scientist
MedStar Health —Baltimore, MD
- $35.68 - $64.71 an hour
- Weekends as needed
- Mid-level
- Computer skills
- Associate's degree
13d
Clinical Research Coordinator
United Theranostics —Glen Burnie, MD
- $70,000 - $98,000 a year
- Full-time
- Mid-level
- Clinic
- US work authorization
- Health insurance
- Dental insurance
Quick Apply
Research Nurse
Cape Fox Facilities Services —Baltimore, MD
- $45 - $50 an hour
- Full-time
- CPR Certification
- Nursing
- Microsoft Outlook
- Health insurance
- Dental insurance
Quick Apply
1d
Technician Specialist
W. R. Grace & Co. —Baltimore, MD
- 8 hour shift
- Microsoft Word
- Forklift
- Ability to climb stairs
- Wellness program
- Paid holidays
Digital Forensics Examiner
Peraton —Linthicum, MD
- $112,000 - $179,000 a year
- Monday to Friday
- Computer science
- Computer Science
- Mid-level
- Health savings account
- Paid holidays
Applied Research Mathematician / Generative AI
National Security Agency —Fort Meade, MD
- $132,751 - $197,200 a year
- 8 hour shift
- Computer science
- Doctoral degree
- Computer Science
4d
Advanced Optical Component Design and Characterization Researcher
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $290,000 a year
- Full-time
- Java
- Doctor of Philosophy
- 1 year
- Disability insurance
- Health insurance
Temporary Office and Site Supervisor - Baltimore
Sago —Baltimore, MD
- $25 an hour
- Full-time
- Computer literacy
- Mid-level
- Office
Quick Apply
13d
Early Career Environmental Scientist
WSP —Baltimore, MD
- Office
- Analysis skills
- Driver's License
- Disability insurance
- Health insurance
Medical Laboratory Scientist I, Microbiology
University of Maryland Medical System —Baltimore, MD
- Full-time
- Hospital
- No experience needed
- Children
Scientist I, KDI/Media Formats
Thermo Fisher Scientific —Hunt Valley, MD
- $53,300 - $70,000 a year
- Email
- Bachelor's degree
- Continuous improvement
- Cleaning
- Commuter assistance
- Paid parental leave
Medical Lab Scientist II S
University of Maryland Medical System —Baltimore, MD
- PRN
- No experience needed
- Mid-level
- 3 years
8d

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Computational Scientist - AI Trainer

DataAnnotation -
Columbia, MD

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
10 days ago

Benefits

Flexible schedule

Qualifications

Computational research
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 Computational 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

scientist jobs in baltimore, md

Computational Scientist - AI Trainer

Research Technician

GD165 Hydrology Data Support Scientist

Environmental Scientist

Computational Scientist – Metasurfaces, Photonics, and Inverse Design

Clinical Laboratory Scientist (Laboratory Information Manager)

Medical Laboratory Scientist I

Medical Laboratory Scientist - PRN

Medical Laboratory Scientist

Clinical Research Coordinator

Research Nurse

Technician Specialist

Digital Forensics Examiner

Applied Research Mathematician / Generative AI

Advanced Optical Component Design and Characterization Researcher

Temporary Office and Site Supervisor - Baltimore

Early Career Environmental Scientist

Medical Laboratory Scientist I, Microbiology

Scientist I, KDI/Media Formats

Medical Lab Scientist II S

I want to receive the latest job alert for scientist in baltimore, md

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