Top 7984 Computer science Jobs in Washington, Dc

Computational Scientist - AI Trainer
DataAnnotation —Vienna, VA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Engineer - Columbia, MD
In-Depth Engineering Corporation —Columbia, MD
- $85,000 - $150,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Disability insurance
- Health insurance
Quick Apply
Software Engineer
Metron —Reston, VA
- Computer Science
- Mid-level
- Office
- Profit sharing
- Paid parental leave
Genomics Researcher - AI Trainer
DataAnnotation —Washington, DC
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Autonomous Systems Software Engineer
Metron —Reston, VA
- Computer Science
- Mid-level
- Office
- Profit sharing
- Paid parental leave
Data Engineering Specialist
Association of American Medical Colleges —Washington, DC
- $95,795 - $112,700 a year
- Full-time
- Computer Science
- Mid-level
- Master's degree
- Paid parental leave
- Paid holidays
Special Agent: Cybersecurity/Technology Expertise
Federal Bureau of Investigation —Washington, DC
- $103,326 - $133,200 a year
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
2d
Junior Software Developer
EagleForce Associates, Inc. —Herndon, VA
- Full-time
- Computer Science
- Office
- Bachelor's degree
- Disability insurance
- Health insurance
Quick Apply
Data Engineer
Central Intelligence Agency —Washington, DC
- $75,322 - $158,322 a year
- Full-time
- Computer Science
- Data analysis skills
- Mid-level
- Health insurance
- Dental insurance
Application Developer
CGI Group, Inc. —Washington, DC
- $69,700 - $169,700 a year
- Oracle
- Computer Science
- ERP systems
- Paid parental leave
- Paid holidays
3d
Technical Analyst - Application Engineer
CGI Group, Inc. —Washington, DC
- $62,900 - $153,300 a year
- Computer Science
- Java
- SQL
- Paid parental leave
- Paid holidays
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
Cyber Threat Analyst
Central Intelligence Agency —Washington, DC
- $63,940 - $158,322 a year
- Full-time
- Computer Science
- Writing skills
- Research
- Health insurance
- 401(k)
Cyber Threat Analyst
Central Intelligence Agency —Washington, DC
- $63,307 - $156,755 a year
- Full-time
- Computer Science
- Writing skills
- Mid-level
- Health insurance
- 401(k)
Technical target analyst
Central Intelligence Agency —Washington, DC
- $69,923 - $185,234 a year
- Full-time
- Computer Science
- Research
- Mid-level
- Health insurance
- Dental insurance
2026 Entry Level Engineering Opportunities
Northrop Grumman —Falls Church, VA
- $70,000 - $95,000 a year
- Overtime
- Computer Science
- Writing skills
- Engineering
- Paid holidays
- Disability insurance
3d
Criminal Justice Data Scientist
System One —Gaithersburg, MD
- $50 - $90 an hour
- Contract
- Hybrid work
- Computer Science
- Mid-level
- Office
- Health insurance
- Dental insurance
Quick Apply
AI & Data Engineering Apprentice
Simple Technology Solutions —Alexandria, VA
- Full-time
- Remote
- Azure
- Computer Science
- High school diploma or GED
Quick Apply
7d
Data Center Technician
General Dynamics Information Technology —Rockville, MD
- $29.52 - $39.10 an hour
- Computer science
- Computer Science
- Mid-level
14d
Engineer I, AI Agents
AARP —Washington, DC
- $97,200 - $108,000 a year
- Full-time
- Remote
- Azure
- Computer Science
- Writing skills
- Paid holidays
- Health insurance

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computer science jobs near washington, dc

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

computer science jobs in washington, dc

Computational Scientist - AI Trainer

Software Engineer - Columbia, MD

Software Engineer

Genomics Researcher - AI Trainer

Autonomous Systems Software Engineer

Data Engineering Specialist

Special Agent: Cybersecurity/Technology Expertise

Junior Software Developer

Data Engineer

Application Developer

Technical Analyst - Application Engineer

Science, Technology & Weapons Analyst

Cyber Threat Analyst

Cyber Threat Analyst

Technical target analyst

2026 Entry Level Engineering Opportunities

Criminal Justice Data Scientist

AI & Data Engineering Apprentice

Data Center Technician

Engineer I, AI Agents

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