Top 1105 Ml engineer Jobs in Washington, Dc

Simulation Engineer - AI Trainer
DataAnnotation —Herndon, VA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Government and Public Sector - AI & Data - GenAI Developer - Manager
EY —McLean, VA
- $125,500 - $261,600 a year
- Computer science
- Azure
- Computer Science
- Paid holidays
- Health insurance
5d
Senior Software Engineer, Agentic Coding RL Environments - AI Trainer
Surge AI —Rockville, MD
- $100 - $150 an hour
- Choose your own hours
- Remote
- Background check
- Java
- C++
Quick Apply
13d
Government and Public Sector - AI & Data - GenAI Developer
EY —McLean, VA
- $76,200 - $142,600 a year
- Computer science
- Azure
- Computer Science
- Paid holidays
- Health insurance
5d
Senior Software Engineer, Agentic Coding RL Environments - AI Trainer
Surge AI —Tysons, VA
- $100 - $150 an hour
- Choose your own hours
- Remote
- Background check
- Java
- C++
Quick Apply
13d
Senior Agentic AI/ML Engineer
General Dynamics Information Technology —Arlington, VA
- $170,000 - $230,000 a year
- Computer science
- Computer Science
- Office
- Paid time off
- 401(k) matching
Senior Software Engineer (SWE-3)
Leidos —Fort Meade, MD
- $107,900 - $195,050 a year
- Full-time
- 11+ years
- Java
- Bachelor's degree
- Paid holidays
- Paid time off
Software/Agentic Engineer (Early Career)
Rockridge Construction —Vienna, VA
- $90,000 - $110,000 a year
- Full-time
- Hybrid work
- Google Workspace
- 1 year
- Entry level
Quick Apply
AI/ML Developer - AI Trainer
DataAnnotation —Chantilly, VA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Agentic AI Full Stack Software Engineer
General Dynamics Information Technology —Arlington, VA
- $148,750 - $201,250 a year
- Computer science
- Computer Science
- Bachelor's degree
- Paid time off
- 401(k) matching
Senior Software Engineer, Agentic Coding RL Environments - AI Trainer
Surge AI —Gaithersburg, MD
- $100 - $150 an hour
- Choose your own hours
- Remote
- Background check
- Java
- C++
Quick Apply
13d
Senior Ontology Developer (TS/SCI)
Vantor Services Inc. —Herndon, VA
- $140,000 - $205,700 a year
- Full-time
- Azure
- Software troubleshooting
- Java
- 401(k) matching
- Pet insurance
Quick Apply
Robotics Engineer for Tailored Autonomous Systems
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- Computer Science
- Laboratory experience
- Mid-level
- Disability insurance
- Health insurance
Senior Agentic AI/ML Engineer
General Dynamics Information Technology —Arlington, VA
- $170,000 - $230,000 a year
- Computer science
- Computer Science
- Office
- Paid time off
- 401(k) matching
Software Engineer
Metron —Reston, VA
- Computer Science
- Mid-level
- Office
- Profit sharing
- Paid parental leave
Cleared Senior Software Engineer
Amentum —Springfield, VA
- $180,000 - $210,000 a year
- Full-time
- Hybrid work
- Master's degree
- Team management
- Product management
- Health savings account
- Paid holidays
Quick Apply
9d
Machine Learning Engineer - AI Trainer
DataAnnotation —Washington, DC
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
2d
AI Engineer (Cyber-Defense)
Motion Recruitment —Washington, DC
- Full-time
- 5 years
- US work authorization
- Software development
- Health insurance
- Dental insurance
9d
Senior Software Engineer, Agentic Coding RL Environments - AI Trainer
Surge AI —Woodbridge, VA
- $100 - $150 an hour
- Choose your own hours
- Remote
- Background check
- Java
- C++
Quick Apply
13d
Senior Data Engineer
NIRA Inc. —Washington, DC
- From $170,000 a year
- Full-time
- Hybrid work
- Azure
- Engineering
- Java
- Disability insurance
- Health insurance
Quick Apply
10d

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ml engineer jobs near washington, dc

Simulation Engineer - AI Trainer

DataAnnotation -
Herndon, VA

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Job Details

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

Benefits

Flexible schedule

Qualifications

Software coding
English

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 Simulation Engineer - 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.

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Refine Your Search

ml engineer jobs in washington, dc

Simulation Engineer - AI Trainer

Government and Public Sector - AI & Data - GenAI Developer - Manager

Senior Software Engineer, Agentic Coding RL Environments - AI Trainer

Government and Public Sector - AI & Data - GenAI Developer

Senior Software Engineer, Agentic Coding RL Environments - AI Trainer

Senior Agentic AI/ML Engineer

Senior Software Engineer (SWE-3)

Software/Agentic Engineer (Early Career)

AI/ML Developer - AI Trainer

Senior Agentic AI Full Stack Software Engineer

Senior Software Engineer, Agentic Coding RL Environments - AI Trainer

Senior Ontology Developer (TS/SCI)

Robotics Engineer for Tailored Autonomous Systems

Senior Agentic AI/ML Engineer

Software Engineer

Cleared Senior Software Engineer

Machine Learning Engineer - AI Trainer

AI Engineer (Cyber-Defense)

Senior Software Engineer, Agentic Coding RL Environments - AI Trainer

Senior Data Engineer

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