Top 1407 Physics Jobs in Gaithersburg, Md

Computational Scientist - AI Trainer
DataAnnotation —Vienna, VA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Econometrician - AI Trainer
DataAnnotation —Ashburn, VA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Data Scientist - AI Trainer
DataAnnotation —Washington, DC
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Geophysicist III
ENSCO, Inc. —Chantilly, VA
- $73,923.20 - $131,331.20 a year
- Full-time
- Background check
- Computer science
- Computer Science
Quick Apply
Science, Technology & Weapons Analyst
Central Intelligence Agency —Washington, DC
- $116,066 - $158,322 a year
- Full-time
- Computer Science
- Writing skills
- Research
- Health insurance
- Dental insurance
Experimental Atomic Physicist
Computational Physics, Inc. —Washington, DC
- $130,000 - $150,000 a year
- Online Application
- 6 years
- Doctor of Philosophy
- Travel
- Profit sharing
- Disability insurance
Quick Apply
Analytical Chemist
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- 5 years
- Bachelor of Science
- Bachelor's degree
- Disability insurance
- Health insurance
3d
Senior Quantum Hardware Scientist
Cogent Infotech —Gaithersburg, MD
- $256,679.38 - $400,474.10 a year
- Contract
- Schematics
- 8 years
- Doctor of Philosophy
Quick Apply
11d
Associate Materials Researcher
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- Research
- Mid-level
- 4 years
- Disability insurance
- Health insurance
3d
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
3d
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
3d
AP106 Scientific Software Developer
ADNET Systems, Inc. —Greenbelt, MD
- Mid-level
- 3 years
- Bachelor's degree
- Paid holidays
- Disability insurance
Quick Apply
Ceramics Researcher
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- Bachelor of Science
- Mid-level
- Bachelor's degree
- Disability insurance
- Health insurance
3d
Combat Systems Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Bachelor of Science
- Engineering
- Disability insurance
- Health insurance
3d
Machinist/Mechanical Designer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $35.50 - $59.15 an hour
- Full-time
- Bachelor of Science
- High school diploma or GED
- Mentoring
- Disability insurance
- Health insurance
3d
Mechanical Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- 5 years
- Bachelor of Science
- Master's degree
- Disability insurance
- Health insurance
3d
Space Kill Chain Analyst
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- Computer Science
- Mid-level
- C++
- Disability insurance
- Health insurance
3d
Aero-Structural Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $290,000 a year
- Full-time
- 7 years
- Bachelor of Science
- Analysis skills
- Disability insurance
- Health insurance
3d
Microfabrication Engineer
ADNET Systems, Inc. —Greenbelt, MD
- $95,000 - $145,000 a year
- Microsoft Excel
- Bachelor of Science
- Mid-level
Quick Apply
Mechanical-Systems Engineer, Shipboard Systems Group
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Mid-level
- 3 years
- Master's degree
- Disability insurance
- Health insurance
3d

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physics jobs near gaithersburg, md

Computational Scientist - AI Trainer

DataAnnotation -
Vienna, VA

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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 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, 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

physics jobs in gaithersburg, md

Computational Scientist - AI Trainer

Econometrician - AI Trainer

Data Scientist - AI Trainer

Geophysicist III

Science, Technology & Weapons Analyst

Experimental Atomic Physicist

Analytical Chemist

Senior Quantum Hardware Scientist

Associate Materials Researcher

Aerosol Scientist

Computational Scientist – Metasurfaces, Photonics, and Inverse Design

AP106 Scientific Software Developer

Ceramics Researcher

Combat Systems Engineer

Machinist/Mechanical Designer

Mechanical Engineer

Space Kill Chain Analyst

Aero-Structural Engineer

Microfabrication Engineer

Mechanical-Systems Engineer, Shipboard Systems Group

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