Top 1176 Java Jobs in Leesburg, Va

Backend Software Engineer - AI Trainer
DataAnnotation —Sterling, VA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Android Software Engineer - AI Trainer
DataAnnotation —Ashburn, VA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Senior Application Engineer - Oracle ERP-PVM & Ivalua VenDoor
Navy Federal Credit Union —Vienna, VA
- $130,500 - $179,500 a year
- Online Application
- 7 years
- Computer Science
- Office
Java Software Engineer (Top Secret)
System One —Herndon, VA
- $175,000 - $200,000 a year
- Remote
- System design
- Mid-level
- Java
- Health insurance
- Dental insurance
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6d
Java Developer (Junior)
DATAONEZ —Ashburn, VA
- Computer science
- Oracle
- Computer Science
- Health insurance
- Opportunities for advancement
Java Developer (Mid)
DATAONEZ —Ashburn, VA
- Computer science
- Computer Science
- 5 years
- Health insurance
- Opportunities for advancement
Expert Apps Developer – Java
Virinion —Leesburg, VA
- Email
- Bachelor of Science
- Mid-level
- Windows
- Disability insurance
- Health insurance
Java Developer
GRP Solutions, Inc —Herndon, VA
- $40 - $50 an hour
- Contract
- Hybrid work
- Azure
- System design
- Mid-level
- Health insurance
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14d
Autonomous Systems Software Engineer
Metron —Reston, VA
- Computer Science
- Mid-level
- Office
- Profit sharing
- Paid parental leave
Mid-Level Backend Software Engineer
Leidos —Gaithersburg, MD
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- System design
Lead, Software Engineer
L3Harris Technologies —Herndon, VA
- $135,000 - $250,500 a year
- Full-time
- 7 years
- Java
- Presentation skills
- Paid holidays
- Disability insurance
Mid-Level Software Engineer
Leidos —Chantilly, VA
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Mid-level
11d
Senior Developer
Leidos —Chantilly, VA
- $107,900 - $195,050 a year
- Full-time
- Bachelor of Science
- 8 years
- Bachelor's degree
Software Engineer
Metron —Reston, VA
- Computer Science
- Mid-level
- Office
- Profit sharing
- Paid parental leave
Principal Test Engineer (SDET)
Navy Federal Credit Union —Vienna, VA
- $110,500 - $141,600 a year
- Online Application
- Computer science
- Azure
- Computer Science
Mid-Level Software Engineer
Leidos —Gaithersburg, MD
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Mid-level
11d
Financial Model Development Senior (Python Developer)
Freddie Mac —McLean, VA
- $130,000 - $196,000 a year
- Full-time
- Computer Science
- 5 years
- Office
Sr. Tech Lead Architecture - Enterprise Risk Delivery
Freddie Mac —McLean, VA
- $179,000 - $269,000 a year
- Full-time
- Azure
- Computer Science
- System design
Senior Software Engineer
Freddie Mac —McLean, VA
- $129,000 - $193,000 a year
- Full-time
- Computer Science
- 5 years
- System design
DevSecOps Engineer
Elevate Technology Solutions —Sterling, VA
- Full-time
- 5 years
- System design
- Java
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java jobs near leesburg, va

Backend Software Engineer - AI Trainer

DataAnnotation -
Sterling, VA

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Job Details

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

Benefits

Flexible schedule

Qualifications

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 Backend Software Engineer - AI Trainer to help train AI models. 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. 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 that assessment, you'll receive an email confirmation, and paid work will become available to you through 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. Opportunities for higher bonus rates available for certain projects.
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.

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Refine Your Search

java jobs in leesburg, va

Backend Software Engineer - AI Trainer

Android Software Engineer - AI Trainer

Senior Application Engineer - Oracle ERP-PVM & Ivalua VenDoor

Java Software Engineer (Top Secret)

Java Developer (Junior)

Java Developer (Mid)

Expert Apps Developer – Java

Java Developer

Autonomous Systems Software Engineer

Mid-Level Backend Software Engineer

Lead, Software Engineer

Mid-Level Software Engineer

Senior Developer

Software Engineer

Principal Test Engineer (SDET)

Mid-Level Software Engineer

Financial Model Development Senior (Python Developer)

Sr. Tech Lead Architecture - Enterprise Risk Delivery

Senior Software Engineer

DevSecOps Engineer

I want to receive the latest job alert for java in leesburg, va

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