Top 26 Ai 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
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
11d
Computational Physicist - AI Trainer
DataAnnotation —Annapolis Junction, MD
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Epidemiologist - AI Trainer
DataAnnotation —Maryland
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
2026 PhD Graduate – Artificial Intelligence and Machine Learning (AI/ML) Research Scientist
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $245,000 a year
- Full-time
- Doctor of Philosophy
- Entry level
- Disability insurance
- Health insurance
Research Assistant (Data Science and Artificial Intelligence)
Johns Hopkins University —Baltimore, MD
- $17.20 - $30.30 an hour
- Monday to Friday
- Hybrid work
- Background check
- Writing skills
- Office
5d
AI/ML/RL Scientist
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- System design
- Master's degree
- Disability insurance
- Health insurance
Sr. Radiomics and AI Engineer (Radiology)
Johns Hopkins University —Baltimore, MD
- $101,500 - $177,800 a year
- Full-time
- Background check
- Computer Science
- Mid-level
Research Software Engineer – Clinical NLP (Data Science & AI Institute)
Johns Hopkins University —Baltimore, MD
- Full-time
- Hybrid work
- Background check
- Computer Science
- Office
Research Assistant (Health Policy & Management)
Johns Hopkins University —Baltimore, MD
- $17.20 - $30.30 an hour
- Part-time
- Background check
- Mid-level
- Master's degree
7d
Artificial Intelligence Reseasrcher
Synergist Computing —Annapolis Junction, MD
- $100,000 - $280,000 a year
- Full-time
- Azure
- Doctoral degree
- Computer Science
- Health savings account
- Health insurance
Quick Apply
Research Scholar/Sr. Research Scholar, Education
CHILD TRENDS INCORPORATED —Baltimore, MD
- $95.90 - $108.72 an hour
- Full-time
- Remote
- Background check
- 8 years
- Education
2026 PhD Graduate - Algorithm Researcher - Artificial Intelligence, Machine Learning, and Information Fusion
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $245,000 a year
- Full-time
- Computer Science
- Doctor of Philosophy
- Travel
- Disability insurance
- Health insurance
AL/ML Programmer
MIT Lincoln Laboratory —Fort Meade, MD
- $145,200 - $220,000 a year
- Computer Science
- 5 years
- Bachelor of Science
- Health insurance
- Dental insurance
2026 PhD Graduate – Intelligent Autonomous Systems and Artificial Intelligence Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $245,000 a year
- Full-time
- System design
- Java
- Doctor of Philosophy
- Disability insurance
- Health insurance
2026 PhD Graduate Software Engineering/ML/Data Scientist - Intelligence Systems
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $245,000 a year
- Full-time
- Computer Science
- Doctor of Philosophy
- Software development
- Disability insurance
- Health insurance
2026 PhD Graduate – Artificial Intelligence and Complex Systems Postdoc Researcher
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,300 - $155,500 a year
- Full-time
- Computer Science
- Doctor of Philosophy
- Team management
- Disability insurance
- Health insurance
Senior Artificial Intelligence Researcher
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $290,000 a year
- Full-time
- 11+ years
- Doctor of Philosophy
- Senior level
- Disability insurance
- Health insurance
Aerosol Scientist
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Engineering
- Mid-level
- Doctor of Philosophy
- Disability insurance
- Health insurance
Post Doctoral Fellow - Biostatistics and Data Science
University of Maryland, Baltimore —Baltimore, MD
- Computer Science
- Psychiatry
- University

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ai scientist jobs near baltimore md

Computational Scientist - AI Trainer

DataAnnotation -
Columbia, MD

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

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

ai scientist jobs in baltimore md

Computational Scientist - AI Trainer

Applied Research Mathematician / Generative AI

Computational Physicist - AI Trainer

Epidemiologist - AI Trainer

2026 PhD Graduate – Artificial Intelligence and Machine Learning (AI/ML) Research Scientist

Research Assistant (Data Science and Artificial Intelligence)

AI/ML/RL Scientist

Sr. Radiomics and AI Engineer (Radiology)

Research Software Engineer – Clinical NLP (Data Science & AI Institute)

Research Assistant (Health Policy & Management)

Artificial Intelligence Reseasrcher

Research Scholar/Sr. Research Scholar, Education

2026 PhD Graduate - Algorithm Researcher - Artificial Intelligence, Machine Learning, and Information Fusion

AL/ML Programmer

2026 PhD Graduate – Intelligent Autonomous Systems and Artificial Intelligence Engineer

2026 PhD Graduate Software Engineering/ML/Data Scientist - Intelligence Systems

2026 PhD Graduate – Artificial Intelligence and Complex Systems Postdoc Researcher

Senior Artificial Intelligence Researcher

Aerosol Scientist

Post Doctoral Fellow - Biostatistics and Data Science

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