Top 334 Java developer back end Jobs in Mclean, Va

Backend Software Engineer - AI Trainer
DataAnnotation —Falls Church, VA
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Software Engineer - AI Trainer
DataAnnotation —Falls Church, VA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Director of R&D, TS/SCI clearance
Prominent Edge —Washington, DC
- $170,000 - $200,000 a year
- Full-time
- Hybrid work
- Background check
- Azure
- DevOps
- Health insurance
- Dental insurance
Quick Apply
Java Developer
CGI Group, Inc. —Fairfax, VA
- $70,800 - $172,400 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
Java Developer
CGI Group, Inc. —Fairfax, VA
- $70,800 - $156,700 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
Senior Java Developer
CGI Group, Inc. —Fairfax, VA
- $80,600 - $176,300 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
Full-Stack Angular Developer
CGI Group, Inc. —Fairfax, VA
- $80,600 - $176,300 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
Full Stack Developer
Amentum —Annapolis Junction, MD
- $214,000 - $238,000 a year
- Full-time
- Computer Science
- Java
- Bachelor's degree
- Employee stock purchase plan
- Paid holidays
Quick Apply
TS Cleared Software Engineer
Amentum —Washington, DC
- $130,000 - $145,000 a year
- 8 hour shift
- Azure
- Computer Science
- Engineering
- Health savings account
- Paid holidays
Quick Apply
7d
Senior Java Developer
CGI Group, Inc. —Fairfax, VA
- $89,600 - $194,000 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
6d
Software Engineer - AI Trainer
DataAnnotation —Virginia
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Staff Software Engineer - AI Trainer
DataAnnotation —Virginia
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Junior Software Engineer
Amentum —Washington, DC
- $95,000 - $110,000 a year
- Full-time
- Computer Science
- Engineering
- Java
- Health savings account
- Paid holidays
Quick Apply
Software Development Engineer (SDET)
System One —Merrifield, VA
- Contract
- Hybrid work
- Azure
- Software troubleshooting
- Office
- Health insurance
- Dental insurance
Quick Apply
Front End Software Developer - TS/SCI with Polygraph
General Dynamics Information Technology —McLean, VA
- $138,063 - $186,791 a year
- Schematics
- 5 years
- Bachelor of Science
- Paid holidays
- 401(k) matching
Full Stack developer
CACI —Chantilly, VA
- $103,800 - $218,100 a year
- Full-time
- 5 years
- Java
- AWS
- Health insurance
Software Developer - TS/SCI with Polygraph
General Dynamics Information Technology —Chantilly, VA
- $123,250 - $166,750 a year
- Customer service
- 5 years
- Mid-level
- Paid holidays
- 401(k) matching
Full Stack Java Developer - TS/SCI with Polygraph
General Dynamics Information Technology —Chantilly, VA
- $170,000 - $230,000 a year
- Computer Science
- Bachelor of Science
- System design
- Paid holidays
- 401(k) matching
Full-Stack Java Developer - TS/SCI with Polygraph
General Dynamics Information Technology —Chantilly, VA
- $158,855 - $214,921 a year
- Computer Science
- Bachelor of Science
- Research
- Paid holidays
- 401(k) matching
Full Stack Java Developer (SIGN-ON BONUS!!) - TS/SCI with Polygraph
General Dynamics Information Technology —Chantilly, VA
- $158,855 - $214,921 a year
- Computer Science
- Bachelor of Science
- Salesforce
- Paid holidays
- 401(k) matching

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java developer back end jobs near mclean, va

Backend Software Engineer - AI Trainer

DataAnnotation -
Falls Church, VA

Apply Now

Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Grammar Experience

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Backend Software Engineer - AI Trainer to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their 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 that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Benefits:

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.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher-paying projects are available with strong performance.
Impact: help shape the future of AI technologies.
Responsibilities:

Design and solve diverse coding problems used to train AI systems.
Write clear, high-quality code snippets and detailed explanations.
Evaluate AI-generated code for accuracy, performance, and clarity.
Provide feedback that directly shapes the next generation of AI models.
Qualifications:

Fluency in English (native or bilingual level).
Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.
Excellent writing and grammar skills.
A bachelor’s degree (completed or in progress).
Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.
Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

#INDCODSTN

Pay: $50.00 - $100.00 per hour

Work Location: Remote

Apply Now

Refine Your Search

java developer back end jobs in mclean, va

Backend Software Engineer - AI Trainer

Software Engineer - AI Trainer

Director of R&D, TS/SCI clearance

Java Developer

Java Developer

Senior Java Developer

Full-Stack Angular Developer

Full Stack Developer

TS Cleared Software Engineer

Senior Java Developer

Software Engineer - AI Trainer

Staff Software Engineer - AI Trainer

Junior Software Engineer

Software Development Engineer (SDET)

Front End Software Developer - TS/SCI with Polygraph

Full Stack developer

Software Developer - TS/SCI with Polygraph

Full Stack Java Developer - TS/SCI with Polygraph

Full-Stack Java Developer - TS/SCI with Polygraph

Full Stack Java Developer (SIGN-ON BONUS!!) - TS/SCI with Polygraph

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