Top 33 Data scientist Jobs in Blank, Md

Senior Data Scientist - AI Trainer
DataAnnotation —Maryland
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
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Senior Quantitative Analyst - AI Trainer
DataAnnotation —Maryland
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
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Data Scientist - AI/ML (TS/SCI w/ Poly)
Parsons —Maryland
- $112,200 - $196,400 a year
- Windows
- 3 years
- Master's degree
- Wellness program
- Paid holidays
Accounts Receivable Specialist - AI Trainer
DataAnnotation —Frederick, MD
- $50 - $100 an hour
- Part-time
- Remote
- Mid-level
- Master's degree
- Bachelor's degree
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Bioinformatics/Data Scientist
Axle —Frederick, MD
- $105,000 - $120,000 a year
- Mid-level
- Analysis skills
- Doctor of Philosophy
- Paid holidays
- Health insurance
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SAS Programmer
CICONIX, LLC —Fort Detrick, MD
- Full-time
- Background check
- Mid-level
- Office
- Paid time off
Quick Apply
R & D Data Analyst
Inventwood —Frederick, MD
- Bachelor of Science
- Writing skills
- English
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SAS Programmer
Tunnell Government Services —Fort Detrick, MD
- Mid-level
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12d
(Principle) Data Scientist (III/IV/V) – Sensor Analytics & Data Fusion
WGS Systems —Frederick, MD
- $115,000 - $230,000 a year
- Full-time
- Computer Science
- Master's degree
- AWS
Senior Data Scientist
Govcio LLC —Kearneysville, WV
- $133,000 - $169,000 a year
- Full-time
- Hybrid work
- High school
- Research
- High school diploma or GED
Scientific Data Analyst II - VICD
Frederick National Laboratory —Frederick, MD
- $76,800 - $110,103 a year
- Full-time
- Mid-level
- Master's degree
- Databases
6d
SAS Programmer
VENESCO, LLC —Fort Detrick, MD
- $135,000 - $148,000 a year
- Full-time
- 7 years
- Computer Science
- Bachelor's degree
Quick Apply
Data Analyst Senior
General Dynamics Information Technology —Fort Detrick, MD
- $92,392 - $125,000 a year
- Hybrid work
- Microsoft Outlook
- 5 years
- Military
- Paid time off
- 401(k) matching
10d
Applied AI Lead - Evaluation & Measurement
Leonardo DRS —Frederick, MD
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Paid parental leave
- Health savings account
Principal Data Scientist - AI Trainer
DataAnnotation —United States
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Senior GenAI Developer
CGI Group, Inc. —United States
- $100,800 - $156,700 a year
- Computer Science
- Writing skills
- 3 years
- Paid parental leave
- Paid holidays
Principal Statistical Programmer (Remote)
Everest Clinical Research —United States
- $112,000 - $175,000 a year
- Remote
- Computer Science
- Doctor of Philosophy
- Mentoring
- AD&D insurance
- Disability insurance
Quick Apply
7d

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Senior Data Scientist - AI Trainer

DataAnnotation -
Maryland

Quick Apply

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 Senior Data 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

data scientist jobs in blank, md

Senior Data Scientist - AI Trainer

Senior Quantitative Analyst - AI Trainer

Data Scientist - AI/ML (TS/SCI w/ Poly)

Accounts Receivable Specialist - AI Trainer

Bioinformatics/Data Scientist

SAS Programmer

R & D Data Analyst

SAS Programmer

(Principle) Data Scientist (III/IV/V) – Sensor Analytics & Data Fusion

Senior Data Scientist

Scientific Data Analyst II - VICD

SAS Programmer

Data Analyst Senior

Applied AI Lead - Evaluation & Measurement

Principal Data Scientist - AI Trainer

Senior GenAI Developer

Principal Statistical Programmer (Remote)

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